The chemistry of castanospermine, part V: Synthetic modifications at C-1 and C-7

Tetrahedron

Volumn 53, Issue 1, 1997, Pages 245-268

  Furneaux, Richard H ^a   Gainsford, Graeme J ^a   Mason, Jennifer M ^a   Tyler, Peter C ^a   Hartley, Oliver ^b   Winchester, Bryan G ^b  

^a CALLAGHAN INNOVATION   (New Zealand)

^b UNIVERSITY COLLEGE LONDON   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

ALPHA GLUCOSIDASE; BETA GLUCOSIDASE; CASTANOSPERMINE; CASTANOSPERMINE DERIVATIVE;

ARTICLE; CHIRALITY; CONTROLLED STUDY; CRYSTALLOGRAPHY; DRUG SYNTHESIS; ENZYME INHIBITION; HUMAN; IN VITRO STUDY; LIVER; NUCLEAR MAGNETIC RESONANCE; PRIORITY JOURNAL; REACTION ANALYSIS; STRUCTURE ACTIVITY RELATION;

EID: 0031060192     PISSN: 00404020     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0040-4020(96)00967-2     Document Type: Article

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42. Burgess, K.; Henderson, I. Tetrahedron, 1992, 48, 4045, Ina, H.; Kibayashi, C. J. Org. Chem., 1993, 58, 52. Gerspacher, M.; Rapoport, H. J. Org. Chem., 1991, 56, 3700. Lee, C.K.; Sim, K.Y.; Zhu, J. Tetrahedron, 1992, 48, 8541. Mulzer, J.; Dehmlow, H.; Buschmann, J.; Luger, P. J. Org. Chem., 1992, 57, 3194. Burgess, K.; Chaplin, D.A.; Henderson, I.; Pan, Y.T.; Elbein, A.D. J. Org. Chem., 1992, 57, 1103. Gradnig, G.; Berger, A.; Grassberger, V.; Stutz, A.E.; Legler, G. Tetrahedron Lett., 1991, 32, 4889. Chen. Y.; Vogel, P. J. Org. Chem., 1994, 59, 2487-2496. Martin, S.F.; Chen, H.-J.; Yang, C.-P. J. Org. Chem., 1993, 58, 2867-2873. Siriwardena, A.H.; Chiaroni, A.; Riche, C.; Grierson, D.S. J. Org. Chem., 1992, 57, 5661-5666. Kim, N.-S.; Choi, J.-R.; Cha, J.K. J. Org. Chem., 1993, 58, 7096-7099. Liu, P.S.; King, C-H.R. Synth. Commun., 1992, 22, 2111-2116. Pearson, W.H.; Hembre, E.J. Tetrahedron Lett., 1993, 34, 8221-8224. Grassberger, V.; Berger, A.; Dax, K.; Fechter, M.; Gradnig, G.; Stutz, A.E. Liebigs Ann. Chem., 1993, 379-390. Herczegh, P.; Kovacs, I.; Szilagyi, L.; Varga, T.; Dinya, Z.; Sztaricskai, F. Tetrahedron Lett., 1993, 34, 1211-1214. Martin, S.F.; Chen, H-J.; Lynch, V.M. J. Org. Chem., 1995, 60, 276-278. Vogel, P. Chim. Oggi, 1995, 10, 9-15. Leeper, F.J.; Howard, S. Tetrahedron Lett., 1995, 36, 2335-2338. Marek, D.; Wadouachi, A.; Uzan, R.; Beaupere, D.; Nowogrocki, G.; Laplace, G. Tetrahedron Lett., 1996, 37, 49-52. Overkleeft, H.S.; Pandit, UK. Tetrahedron Lett., 1996, 37, 547-550.
43. Burgess, K.; Henderson, I. Tetrahedron, 1992, 48, 4045, Ina, H.; Kibayashi, C. J. Org. Chem., 1993, 58, 52. Gerspacher, M.; Rapoport, H. J. Org. Chem., 1991, 56, 3700. Lee, C.K.; Sim, K.Y.; Zhu, J. Tetrahedron, 1992, 48, 8541. Mulzer, J.; Dehmlow, H.; Buschmann, J.; Luger, P. J. Org. Chem., 1992, 57, 3194. Burgess, K.; Chaplin, D.A.; Henderson, I.; Pan, Y.T.; Elbein, A.D. J. Org. Chem., 1992, 57, 1103. Gradnig, G.; Berger, A.; Grassberger, V.; Stutz, A.E.; Legler, G. Tetrahedron Lett., 1991, 32, 4889. Chen. Y.; Vogel, P. J. Org. Chem., 1994, 59, 2487-2496. Martin, S.F.; Chen, H.-J.; Yang, C.-P. J. Org. Chem., 1993, 58, 2867-2873. Siriwardena, A.H.; Chiaroni, A.; Riche, C.; Grierson, D.S. J. Org. Chem., 1992, 57, 5661-5666. Kim, N.-S.; Choi, J.-R.; Cha, J.K. J. Org. Chem., 1993, 58, 7096-7099. Liu, P.S.; King, C-H.R. Synth. Commun., 1992, 22, 2111-2116. Pearson, W.H.; Hembre, E.J. Tetrahedron Lett., 1993, 34, 8221-8224. Grassberger, V.; Berger, A.; Dax, K.; Fechter, M.; Gradnig, G.; Stutz, A.E. Liebigs Ann. Chem., 1993, 379-390. Herczegh, P.; Kovacs, I.; Szilagyi, L.; Varga, T.; Dinya, Z.; Sztaricskai, F. Tetrahedron Lett., 1993, 34, 1211-1214. Martin, S.F.; Chen, H-J.; Lynch, V.M. J. Org. Chem., 1995, 60, 276-278. Vogel, P. Chim. Oggi, 1995, 10, 9-15. Leeper, F.J.; Howard, S. Tetrahedron Lett., 1995, 36, 2335-2338. Marek, D.; Wadouachi, A.; Uzan, R.; Beaupere, D.; Nowogrocki, G.; Laplace, G. Tetrahedron Lett., 1996, 37, 49-52. Overkleeft, H.S.; Pandit, UK. Tetrahedron Lett., 1996, 37, 547-550.
44. Burgess, K.; Henderson, I. Tetrahedron, 1992, 48, 4045, Ina, H.; Kibayashi, C. J. Org. Chem., 1993, 58, 52. Gerspacher, M.; Rapoport, H. J. Org. Chem., 1991, 56, 3700. Lee, C.K.; Sim, K.Y.; Zhu, J. Tetrahedron, 1992, 48, 8541. Mulzer, J.; Dehmlow, H.; Buschmann, J.; Luger, P. J. Org. Chem., 1992, 57, 3194. Burgess, K.; Chaplin, D.A.; Henderson, I.; Pan, Y.T.; Elbein, A.D. J. Org. Chem., 1992, 57, 1103. Gradnig, G.; Berger, A.; Grassberger, V.; Stutz, A.E.; Legler, G. Tetrahedron Lett., 1991, 32, 4889. Chen. Y.; Vogel, P. J. Org. Chem., 1994, 59, 2487-2496. Martin, S.F.; Chen, H.-J.; Yang, C.-P. J. Org. Chem., 1993, 58, 2867-2873. Siriwardena, A.H.; Chiaroni, A.; Riche, C.; Grierson, D.S. J. Org. Chem., 1992, 57, 5661-5666. Kim, N.-S.; Choi, J.-R.; Cha, J.K. J. Org. Chem., 1993, 58, 7096-7099. Liu, P.S.; King, C-H.R. Synth. Commun., 1992, 22, 2111-2116. Pearson, W.H.; Hembre, E.J. Tetrahedron Lett., 1993, 34, 8221-8224. Grassberger, V.; Berger, A.; Dax, K.; Fechter, M.; Gradnig, G.; Stutz, A.E. Liebigs Ann. Chem., 1993, 379-390. Herczegh, P.; Kovacs, I.; Szilagyi, L.; Varga, T.; Dinya, Z.; Sztaricskai, F. Tetrahedron Lett., 1993, 34, 1211-1214. Martin, S.F.; Chen, H-J.; Lynch, V.M. J. Org. Chem., 1995, 60, 276-278. Vogel, P. Chim. Oggi, 1995, 10, 9-15. Leeper, F.J.; Howard, S. Tetrahedron Lett., 1995, 36, 2335-2338. Marek, D.; Wadouachi, A.; Uzan, R.; Beaupere, D.; Nowogrocki, G.; Laplace, G. Tetrahedron Lett., 1996, 37, 49-52. Overkleeft, H.S.; Pandit, UK. Tetrahedron Lett., 1996, 37, 547-550.
45. Burgess, K.; Henderson, I. Tetrahedron, 1992, 48, 4045, Ina, H.; Kibayashi, C. J. Org. Chem., 1993, 58, 52. Gerspacher, M.; Rapoport, H. J. Org. Chem., 1991, 56, 3700. Lee, C.K.; Sim, K.Y.; Zhu, J. Tetrahedron, 1992, 48, 8541. Mulzer, J.; Dehmlow, H.; Buschmann, J.; Luger, P. J. Org. Chem., 1992, 57, 3194. Burgess, K.; Chaplin, D.A.; Henderson, I.; Pan, Y.T.; Elbein, A.D. J. Org. Chem., 1992, 57, 1103. Gradnig, G.; Berger, A.; Grassberger, V.; Stutz, A.E.; Legler, G. Tetrahedron Lett., 1991, 32, 4889. Chen. Y.; Vogel, P. J. Org. Chem., 1994, 59, 2487-2496. Martin, S.F.; Chen, H.-J.; Yang, C.-P. J. Org. Chem., 1993, 58, 2867-2873. Siriwardena, A.H.; Chiaroni, A.; Riche, C.; Grierson, D.S. J. Org. Chem., 1992, 57, 5661-5666. Kim, N.-S.; Choi, J.-R.; Cha, J.K. J. Org. Chem., 1993, 58, 7096-7099. Liu, P.S.; King, C-H.R. Synth. Commun., 1992, 22, 2111-2116. Pearson, W.H.; Hembre, E.J. Tetrahedron Lett., 1993, 34, 8221-8224. Grassberger, V.; Berger, A.; Dax, K.; Fechter, M.; Gradnig, G.; Stutz, A.E. Liebigs Ann. Chem., 1993, 379-390. Herczegh, P.; Kovacs, I.; Szilagyi, L.; Varga, T.; Dinya, Z.; Sztaricskai, F. Tetrahedron Lett., 1993, 34, 1211-1214. Martin, S.F.; Chen, H-J.; Lynch, V.M. J. Org. Chem., 1995, 60, 276-278. Vogel, P. Chim. Oggi, 1995, 10, 9-15. Leeper, F.J.; Howard, S. Tetrahedron Lett., 1995, 36, 2335-2338. Marek, D.; Wadouachi, A.; Uzan, R.; Beaupere, D.; Nowogrocki, G.; Laplace, G. Tetrahedron Lett., 1996, 37, 49-52. Overkleeft, H.S.; Pandit, UK. Tetrahedron Lett., 1996, 37, 547-550.
46. Burgess, K.; Henderson, I. Tetrahedron, 1992, 48, 4045, Ina, H.; Kibayashi, C. J. Org. Chem., 1993, 58, 52. Gerspacher, M.; Rapoport, H. J. Org. Chem., 1991, 56, 3700. Lee, C.K.; Sim, K.Y.; Zhu, J. Tetrahedron, 1992, 48, 8541. Mulzer, J.; Dehmlow, H.; Buschmann, J.; Luger, P. J. Org. Chem., 1992, 57, 3194. Burgess, K.; Chaplin, D.A.; Henderson, I.; Pan, Y.T.; Elbein, A.D. J. Org. Chem., 1992, 57, 1103. Gradnig, G.; Berger, A.; Grassberger, V.; Stutz, A.E.; Legler, G. Tetrahedron Lett., 1991, 32, 4889. Chen. Y.; Vogel, P. J. Org. Chem., 1994, 59, 2487-2496. Martin, S.F.; Chen, H.-J.; Yang, C.-P. J. Org. Chem., 1993, 58, 2867-2873. Siriwardena, A.H.; Chiaroni, A.; Riche, C.; Grierson, D.S. J. Org. Chem., 1992, 57, 5661-5666. Kim, N.-S.; Choi, J.-R.; Cha, J.K. J. Org. Chem., 1993, 58, 7096-7099. Liu, P.S.; King, C-H.R. Synth. Commun., 1992, 22, 2111-2116. Pearson, W.H.; Hembre, E.J. Tetrahedron Lett., 1993, 34, 8221-8224. Grassberger, V.; Berger, A.; Dax, K.; Fechter, M.; Gradnig, G.; Stutz, A.E. Liebigs Ann. Chem., 1993, 379-390. Herczegh, P.; Kovacs, I.; Szilagyi, L.; Varga, T.; Dinya, Z.; Sztaricskai, F. Tetrahedron Lett., 1993, 34, 1211-1214. Martin, S.F.; Chen, H-J.; Lynch, V.M. J. Org. Chem., 1995, 60, 276-278. Vogel, P. Chim. Oggi, 1995, 10, 9-15. Leeper, F.J.; Howard, S. Tetrahedron Lett., 1995, 36, 2335-2338. Marek, D.; Wadouachi, A.; Uzan, R.; Beaupere, D.; Nowogrocki, G.; Laplace, G. Tetrahedron Lett., 1996, 37, 49-52. Overkleeft, H.S.; Pandit, UK. Tetrahedron Lett., 1996, 37, 547-550.
47. Burgess, K.; Henderson, I. Tetrahedron, 1992, 48, 4045, Ina, H.; Kibayashi, C. J. Org. Chem., 1993, 58, 52. Gerspacher, M.; Rapoport, H. J. Org. Chem., 1991, 56, 3700. Lee, C.K.; Sim, K.Y.; Zhu, J. Tetrahedron, 1992, 48, 8541. Mulzer, J.; Dehmlow, H.; Buschmann, J.; Luger, P. J. Org. Chem., 1992, 57, 3194. Burgess, K.; Chaplin, D.A.; Henderson, I.; Pan, Y.T.; Elbein, A.D. J. Org. Chem., 1992, 57, 1103. Gradnig, G.; Berger, A.; Grassberger, V.; Stutz, A.E.; Legler, G. Tetrahedron Lett., 1991, 32, 4889. Chen. Y.; Vogel, P. J. Org. Chem., 1994, 59, 2487-2496. Martin, S.F.; Chen, H.-J.; Yang, C.-P. J. Org. Chem., 1993, 58, 2867-2873. Siriwardena, A.H.; Chiaroni, A.; Riche, C.; Grierson, D.S. J. Org. Chem., 1992, 57, 5661-5666. Kim, N.-S.; Choi, J.-R.; Cha, J.K. J. Org. Chem., 1993, 58, 7096-7099. Liu, P.S.; King, C-H.R. Synth. Commun., 1992, 22, 2111-2116. Pearson, W.H.; Hembre, E.J. Tetrahedron Lett., 1993, 34, 8221-8224. Grassberger, V.; Berger, A.; Dax, K.; Fechter, M.; Gradnig, G.; Stutz, A.E. Liebigs Ann. Chem., 1993, 379-390. Herczegh, P.; Kovacs, I.; Szilagyi, L.; Varga, T.; Dinya, Z.; Sztaricskai, F. Tetrahedron Lett., 1993, 34, 1211-1214. Martin, S.F.; Chen, H-J.; Lynch, V.M. J. Org. Chem., 1995, 60, 276-278. Vogel, P. Chim. Oggi, 1995, 10, 9-15. Leeper, F.J.; Howard, S. Tetrahedron Lett., 1995, 36, 2335-2338. Marek, D.; Wadouachi, A.; Uzan, R.; Beaupere, D.; Nowogrocki, G.; Laplace, G. Tetrahedron Lett., 1996, 37, 49-52. Overkleeft, H.S.; Pandit, UK. Tetrahedron Lett., 1996, 37, 547-550.
48. Burgess, K.; Henderson, I. Tetrahedron, 1992, 48, 4045, Ina, H.; Kibayashi, C. J. Org. Chem., 1993, 58, 52. Gerspacher, M.; Rapoport, H. J. Org. Chem., 1991, 56, 3700. Lee, C.K.; Sim, K.Y.; Zhu, J. Tetrahedron, 1992, 48, 8541. Mulzer, J.; Dehmlow, H.; Buschmann, J.; Luger, P. J. Org. Chem., 1992, 57, 3194. Burgess, K.; Chaplin, D.A.; Henderson, I.; Pan, Y.T.; Elbein, A.D. J. Org. Chem., 1992, 57, 1103. Gradnig, G.; Berger, A.; Grassberger, V.; Stutz, A.E.; Legler, G. Tetrahedron Lett., 1991, 32, 4889. Chen. Y.; Vogel, P. J. Org. Chem., 1994, 59, 2487-2496. Martin, S.F.; Chen, H.-J.; Yang, C.-P. J. Org. Chem., 1993, 58, 2867-2873. Siriwardena, A.H.; Chiaroni, A.; Riche, C.; Grierson, D.S. J. Org. Chem., 1992, 57, 5661-5666. Kim, N.-S.; Choi, J.-R.; Cha, J.K. J. Org. Chem., 1993, 58, 7096-7099. Liu, P.S.; King, C-H.R. Synth. Commun., 1992, 22, 2111-2116. Pearson, W.H.; Hembre, E.J. Tetrahedron Lett., 1993, 34, 8221-8224. Grassberger, V.; Berger, A.; Dax, K.; Fechter, M.; Gradnig, G.; Stutz, A.E. Liebigs Ann. Chem., 1993, 379-390. Herczegh, P.; Kovacs, I.; Szilagyi, L.; Varga, T.; Dinya, Z.; Sztaricskai, F. Tetrahedron Lett., 1993, 34, 1211-1214. Martin, S.F.; Chen, H-J.; Lynch, V.M. J. Org. Chem., 1995, 60, 276-278. Vogel, P. Chim. Oggi, 1995, 10, 9-15. Leeper, F.J.; Howard, S. Tetrahedron Lett., 1995, 36, 2335-2338. Marek, D.; Wadouachi, A.; Uzan, R.; Beaupere, D.; Nowogrocki, G.; Laplace, G. Tetrahedron Lett., 1996, 37, 49-52. Overkleeft, H.S.; Pandit, UK. Tetrahedron Lett., 1996, 37, 547-550.
49. Burgess, K.; Henderson, I. Tetrahedron, 1992, 48, 4045, Ina, H.; Kibayashi, C. J. Org. Chem., 1993, 58, 52. Gerspacher, M.; Rapoport, H. J. Org. Chem., 1991, 56, 3700. Lee, C.K.; Sim, K.Y.; Zhu, J. Tetrahedron, 1992, 48, 8541. Mulzer, J.; Dehmlow, H.; Buschmann, J.; Luger, P. J. Org. Chem., 1992, 57, 3194. Burgess, K.; Chaplin, D.A.; Henderson, I.; Pan, Y.T.; Elbein, A.D. J. Org. Chem., 1992, 57, 1103. Gradnig, G.; Berger, A.; Grassberger, V.; Stutz, A.E.; Legler, G. Tetrahedron Lett., 1991, 32, 4889. Chen. Y.; Vogel, P. J. Org. Chem., 1994, 59, 2487-2496. Martin, S.F.; Chen, H.-J.; Yang, C.-P. J. Org. Chem., 1993, 58, 2867-2873. Siriwardena, A.H.; Chiaroni, A.; Riche, C.; Grierson, D.S. J. Org. Chem., 1992, 57, 5661-5666. Kim, N.-S.; Choi, J.-R.; Cha, J.K. J. Org. Chem., 1993, 58, 7096-7099. Liu, P.S.; King, C-H.R. Synth. Commun., 1992, 22, 2111-2116. Pearson, W.H.; Hembre, E.J. Tetrahedron Lett., 1993, 34, 8221-8224. Grassberger, V.; Berger, A.; Dax, K.; Fechter, M.; Gradnig, G.; Stutz, A.E. Liebigs Ann. Chem., 1993, 379-390. Herczegh, P.; Kovacs, I.; Szilagyi, L.; Varga, T.; Dinya, Z.; Sztaricskai, F. Tetrahedron Lett., 1993, 34, 1211-1214. Martin, S.F.; Chen, H-J.; Lynch, V.M. J. Org. Chem., 1995, 60, 276-278. Vogel, P. Chim. Oggi, 1995, 10, 9-15. Leeper, F.J.; Howard, S. Tetrahedron Lett., 1995, 36, 2335-2338. Marek, D.; Wadouachi, A.; Uzan, R.; Beaupere, D.; Nowogrocki, G.; Laplace, G. Tetrahedron Lett., 1996, 37, 49-52. Overkleeft, H.S.; Pandit, UK. Tetrahedron Lett., 1996, 37, 547-550.
50. Burgess, K.; Henderson, I. Tetrahedron, 1992, 48, 4045, Ina, H.; Kibayashi, C. J. Org. Chem., 1993, 58, 52. Gerspacher, M.; Rapoport, H. J. Org. Chem., 1991, 56, 3700. Lee, C.K.; Sim, K.Y.; Zhu, J. Tetrahedron, 1992, 48, 8541. Mulzer, J.; Dehmlow, H.; Buschmann, J.; Luger, P. J. Org. Chem., 1992, 57, 3194. Burgess, K.; Chaplin, D.A.; Henderson, I.; Pan, Y.T.; Elbein, A.D. J. Org. Chem., 1992, 57, 1103. Gradnig, G.; Berger, A.; Grassberger, V.; Stutz, A.E.; Legler, G. Tetrahedron Lett., 1991, 32, 4889. Chen. Y.; Vogel, P. J. Org. Chem., 1994, 59, 2487-2496. Martin, S.F.; Chen, H.-J.; Yang, C.-P. J. Org. Chem., 1993, 58, 2867-2873. Siriwardena, A.H.; Chiaroni, A.; Riche, C.; Grierson, D.S. J. Org. Chem., 1992, 57, 5661-5666. Kim, N.-S.; Choi, J.-R.; Cha, J.K. J. Org. Chem., 1993, 58, 7096-7099. Liu, P.S.; King, C-H.R. Synth. Commun., 1992, 22, 2111-2116. Pearson, W.H.; Hembre, E.J. Tetrahedron Lett., 1993, 34, 8221-8224. Grassberger, V.; Berger, A.; Dax, K.; Fechter, M.; Gradnig, G.; Stutz, A.E. Liebigs Ann. Chem., 1993, 379-390. Herczegh, P.; Kovacs, I.; Szilagyi, L.; Varga, T.; Dinya, Z.; Sztaricskai, F. Tetrahedron Lett., 1993, 34, 1211-1214. Martin, S.F.; Chen, H-J.; Lynch, V.M. J. Org. Chem., 1995, 60, 276-278. Vogel, P. Chim. Oggi, 1995, 10, 9-15. Leeper, F.J.; Howard, S. Tetrahedron Lett., 1995, 36, 2335-2338. Marek, D.; Wadouachi, A.; Uzan, R.; Beaupere, D.; Nowogrocki, G.; Laplace, G. Tetrahedron Lett., 1996, 37, 49-52. Overkleeft, H.S.; Pandit, UK. Tetrahedron Lett., 1996, 37, 547-550.
51. Burgess, K.; Henderson, I. Tetrahedron, 1992, 48, 4045, Ina, H.; Kibayashi, C. J. Org. Chem., 1993, 58, 52. Gerspacher, M.; Rapoport, H. J. Org. Chem., 1991, 56, 3700. Lee, C.K.; Sim, K.Y.; Zhu, J. Tetrahedron, 1992, 48, 8541. Mulzer, J.; Dehmlow, H.; Buschmann, J.; Luger, P. J. Org. Chem., 1992, 57, 3194. Burgess, K.; Chaplin, D.A.; Henderson, I.; Pan, Y.T.; Elbein, A.D. J. Org. Chem., 1992, 57, 1103. Gradnig, G.; Berger, A.; Grassberger, V.; Stutz, A.E.; Legler, G. Tetrahedron Lett., 1991, 32, 4889. Chen. Y.; Vogel, P. J. Org. Chem., 1994, 59, 2487-2496. Martin, S.F.; Chen, H.-J.; Yang, C.-P. J. Org. Chem., 1993, 58, 2867-2873. Siriwardena, A.H.; Chiaroni, A.; Riche, C.; Grierson, D.S. J. Org. Chem., 1992, 57, 5661-5666. Kim, N.-S.; Choi, J.-R.; Cha, J.K. J. Org. Chem., 1993, 58, 7096-7099. Liu, P.S.; King, C-H.R. Synth. Commun., 1992, 22, 2111-2116. Pearson, W.H.; Hembre, E.J. Tetrahedron Lett., 1993, 34, 8221-8224. Grassberger, V.; Berger, A.; Dax, K.; Fechter, M.; Gradnig, G.; Stutz, A.E. Liebigs Ann. Chem., 1993, 379-390. Herczegh, P.; Kovacs, I.; Szilagyi, L.; Varga, T.; Dinya, Z.; Sztaricskai, F. Tetrahedron Lett., 1993, 34, 1211-1214. Martin, S.F.; Chen, H-J.; Lynch, V.M. J. Org. Chem., 1995, 60, 276-278. Vogel, P. Chim. Oggi, 1995, 10, 9-15. Leeper, F.J.; Howard, S. Tetrahedron Lett., 1995, 36, 2335-2338. Marek, D.; Wadouachi, A.; Uzan, R.; Beaupere, D.; Nowogrocki, G.; Laplace, G. Tetrahedron Lett., 1996, 37, 49-52. Overkleeft, H.S.; Pandit, UK. Tetrahedron Lett., 1996, 37, 547-550.
52. Burgess, K.; Henderson, I. Tetrahedron, 1992, 48, 4045, Ina, H.; Kibayashi, C. J. Org. Chem., 1993, 58, 52. Gerspacher, M.; Rapoport, H. J. Org. Chem., 1991, 56, 3700. Lee, C.K.; Sim, K.Y.; Zhu, J. Tetrahedron, 1992, 48, 8541. Mulzer, J.; Dehmlow, H.; Buschmann, J.; Luger, P. J. Org. Chem., 1992, 57, 3194. Burgess, K.; Chaplin, D.A.; Henderson, I.; Pan, Y.T.; Elbein, A.D. J. Org. Chem., 1992, 57, 1103. Gradnig, G.; Berger, A.; Grassberger, V.; Stutz, A.E.; Legler, G. Tetrahedron Lett., 1991, 32, 4889. Chen. Y.; Vogel, P. J. Org. Chem., 1994, 59, 2487-2496. Martin, S.F.; Chen, H.-J.; Yang, C.-P. J. Org. Chem., 1993, 58, 2867-2873. Siriwardena, A.H.; Chiaroni, A.; Riche, C.; Grierson, D.S. J. Org. Chem., 1992, 57, 5661-5666. Kim, N.-S.; Choi, J.-R.; Cha, J.K. J. Org. Chem., 1993, 58, 7096-7099. Liu, P.S.; King, C-H.R. Synth. Commun., 1992, 22, 2111-2116. Pearson, W.H.; Hembre, E.J. Tetrahedron Lett., 1993, 34, 8221-8224. Grassberger, V.; Berger, A.; Dax, K.; Fechter, M.; Gradnig, G.; Stutz, A.E. Liebigs Ann. Chem., 1993, 379-390. Herczegh, P.; Kovacs, I.; Szilagyi, L.; Varga, T.; Dinya, Z.; Sztaricskai, F. Tetrahedron Lett., 1993, 34, 1211-1214. Martin, S.F.; Chen, H-J.; Lynch, V.M. J. Org. Chem., 1995, 60, 276-278. Vogel, P. Chim. Oggi, 1995, 10, 9-15. Leeper, F.J.; Howard, S. Tetrahedron Lett., 1995, 36, 2335-2338. Marek, D.; Wadouachi, A.; Uzan, R.; Beaupere, D.; Nowogrocki, G.; Laplace, G. Tetrahedron Lett., 1996, 37, 49-52. Overkleeft, H.S.; Pandit, UK. Tetrahedron Lett., 1996, 37, 547-550.
53. Burgess, K.; Henderson, I. Tetrahedron, 1992, 48, 4045, Ina, H.; Kibayashi, C. J. Org. Chem., 1993, 58, 52. Gerspacher, M.; Rapoport, H. J. Org. Chem., 1991, 56, 3700. Lee, C.K.; Sim, K.Y.; Zhu, J. Tetrahedron, 1992, 48, 8541. Mulzer, J.; Dehmlow, H.; Buschmann, J.; Luger, P. J. Org. Chem., 1992, 57, 3194. Burgess, K.; Chaplin, D.A.; Henderson, I.; Pan, Y.T.; Elbein, A.D. J. Org. Chem., 1992, 57, 1103. Gradnig, G.; Berger, A.; Grassberger, V.; Stutz, A.E.; Legler, G. Tetrahedron Lett., 1991, 32, 4889. Chen. Y.; Vogel, P. J. Org. Chem., 1994, 59, 2487-2496. Martin, S.F.; Chen, H.-J.; Yang, C.-P. J. Org. Chem., 1993, 58, 2867-2873. Siriwardena, A.H.; Chiaroni, A.; Riche, C.; Grierson, D.S. J. Org. Chem., 1992, 57, 5661-5666. Kim, N.-S.; Choi, J.-R.; Cha, J.K. J. Org. Chem., 1993, 58, 7096-7099. Liu, P.S.; King, C-H.R. Synth. Commun., 1992, 22, 2111-2116. Pearson, W.H.; Hembre, E.J. Tetrahedron Lett., 1993, 34, 8221-8224. Grassberger, V.; Berger, A.; Dax, K.; Fechter, M.; Gradnig, G.; Stutz, A.E. Liebigs Ann. Chem., 1993, 379-390. Herczegh, P.; Kovacs, I.; Szilagyi, L.; Varga, T.; Dinya, Z.; Sztaricskai, F. Tetrahedron Lett., 1993, 34, 1211-1214. Martin, S.F.; Chen, H-J.; Lynch, V.M. J. Org. Chem., 1995, 60, 276-278. Vogel, P. Chim. Oggi, 1995, 10, 9-15. Leeper, F.J.; Howard, S. Tetrahedron Lett., 1995, 36, 2335-2338. Marek, D.; Wadouachi, A.; Uzan, R.; Beaupere, D.; Nowogrocki, G.; Laplace, G. Tetrahedron Lett., 1996, 37, 49-52. Overkleeft, H.S.; Pandit, UK. Tetrahedron Lett., 1996, 37, 547-550.
54. Burgess, K.; Henderson, I. Tetrahedron, 1992, 48, 4045, Ina, H.; Kibayashi, C. J. Org. Chem., 1993, 58, 52. Gerspacher, M.; Rapoport, H. J. Org. Chem., 1991, 56, 3700. Lee, C.K.; Sim, K.Y.; Zhu, J. Tetrahedron, 1992, 48, 8541. Mulzer, J.; Dehmlow, H.; Buschmann, J.; Luger, P. J. Org. Chem., 1992, 57, 3194. Burgess, K.; Chaplin, D.A.; Henderson, I.; Pan, Y.T.; Elbein, A.D. J. Org. Chem., 1992, 57, 1103. Gradnig, G.; Berger, A.; Grassberger, V.; Stutz, A.E.; Legler, G. Tetrahedron Lett., 1991, 32, 4889. Chen. Y.; Vogel, P. J. Org. Chem., 1994, 59, 2487-2496. Martin, S.F.; Chen, H.-J.; Yang, C.-P. J. Org. Chem., 1993, 58, 2867-2873. Siriwardena, A.H.; Chiaroni, A.; Riche, C.; Grierson, D.S. J. Org. Chem., 1992, 57, 5661-5666. Kim, N.-S.; Choi, J.-R.; Cha, J.K. J. Org. Chem., 1993, 58, 7096-7099. Liu, P.S.; King, C-H.R. Synth. Commun., 1992, 22, 2111-2116. Pearson, W.H.; Hembre, E.J. Tetrahedron Lett., 1993, 34, 8221-8224. Grassberger, V.; Berger, A.; Dax, K.; Fechter, M.; Gradnig, G.; Stutz, A.E. Liebigs Ann. Chem., 1993, 379-390. Herczegh, P.; Kovacs, I.; Szilagyi, L.; Varga, T.; Dinya, Z.; Sztaricskai, F. Tetrahedron Lett., 1993, 34, 1211-1214. Martin, S.F.; Chen, H-J.; Lynch, V.M. J. Org. Chem., 1995, 60, 276-278. Vogel, P. Chim. Oggi, 1995, 10, 9-15. Leeper, F.J.; Howard, S. Tetrahedron Lett., 1995, 36, 2335-2338. Marek, D.; Wadouachi, A.; Uzan, R.; Beaupere, D.; Nowogrocki, G.; Laplace, G. Tetrahedron Lett., 1996, 37, 49-52. Overkleeft, H.S.; Pandit, UK. Tetrahedron Lett., 1996, 37, 547-550.
55. Burgess, K.; Henderson, I. Tetrahedron, 1992, 48, 4045, Ina, H.; Kibayashi, C. J. Org. Chem., 1993, 58, 52. Gerspacher, M.; Rapoport, H. J. Org. Chem., 1991, 56, 3700. Lee, C.K.; Sim, K.Y.; Zhu, J. Tetrahedron, 1992, 48, 8541. Mulzer, J.; Dehmlow, H.; Buschmann, J.; Luger, P. J. Org. Chem., 1992, 57, 3194. Burgess, K.; Chaplin, D.A.; Henderson, I.; Pan, Y.T.; Elbein, A.D. J. Org. Chem., 1992, 57, 1103. Gradnig, G.; Berger, A.; Grassberger, V.; Stutz, A.E.; Legler, G. Tetrahedron Lett., 1991, 32, 4889. Chen. Y.; Vogel, P. J. Org. Chem., 1994, 59, 2487-2496. Martin, S.F.; Chen, H.-J.; Yang, C.-P. J. Org. Chem., 1993, 58, 2867-2873. Siriwardena, A.H.; Chiaroni, A.; Riche, C.; Grierson, D.S. J. Org. Chem., 1992, 57, 5661-5666. Kim, N.-S.; Choi, J.-R.; Cha, J.K. J. Org. Chem., 1993, 58, 7096-7099. Liu, P.S.; King, C-H.R. Synth. Commun., 1992, 22, 2111-2116. Pearson, W.H.; Hembre, E.J. Tetrahedron Lett., 1993, 34, 8221-8224. Grassberger, V.; Berger, A.; Dax, K.; Fechter, M.; Gradnig, G.; Stutz, A.E. Liebigs Ann. Chem., 1993, 379-390. Herczegh, P.; Kovacs, I.; Szilagyi, L.; Varga, T.; Dinya, Z.; Sztaricskai, F. Tetrahedron Lett., 1993, 34, 1211-1214. Martin, S.F.; Chen, H-J.; Lynch, V.M. J. Org. Chem., 1995, 60, 276-278. Vogel, P. Chim. Oggi, 1995, 10, 9-15. Leeper, F.J.; Howard, S. Tetrahedron Lett., 1995, 36, 2335-2338. Marek, D.; Wadouachi, A.; Uzan, R.; Beaupere, D.; Nowogrocki, G.; Laplace, G. Tetrahedron Lett., 1996, 37, 49-52. Overkleeft, H.S.; Pandit, UK. Tetrahedron Lett., 1996, 37, 547-550.
56. Burgess, K.; Henderson, I. Tetrahedron, 1992, 48, 4045, Ina, H.; Kibayashi, C. J. Org. Chem., 1993, 58, 52. Gerspacher, M.; Rapoport, H. J. Org. Chem., 1991, 56, 3700. Lee, C.K.; Sim, K.Y.; Zhu, J. Tetrahedron, 1992, 48, 8541. Mulzer, J.; Dehmlow, H.; Buschmann, J.; Luger, P. J. Org. Chem., 1992, 57, 3194. Burgess, K.; Chaplin, D.A.; Henderson, I.; Pan, Y.T.; Elbein, A.D. J. Org. Chem., 1992, 57, 1103. Gradnig, G.; Berger, A.; Grassberger, V.; Stutz, A.E.; Legler, G. Tetrahedron Lett., 1991, 32, 4889. Chen. Y.; Vogel, P. J. Org. Chem., 1994, 59, 2487-2496. Martin, S.F.; Chen, H.-J.; Yang, C.-P. J. Org. Chem., 1993, 58, 2867-2873. Siriwardena, A.H.; Chiaroni, A.; Riche, C.; Grierson, D.S. J. Org. Chem., 1992, 57, 5661-5666. Kim, N.-S.; Choi, J.-R.; Cha, J.K. J. Org. Chem., 1993, 58, 7096-7099. Liu, P.S.; King, C-H.R. Synth. Commun., 1992, 22, 2111-2116. Pearson, W.H.; Hembre, E.J. Tetrahedron Lett., 1993, 34, 8221-8224. Grassberger, V.; Berger, A.; Dax, K.; Fechter, M.; Gradnig, G.; Stutz, A.E. Liebigs Ann. Chem., 1993, 379-390. Herczegh, P.; Kovacs, I.; Szilagyi, L.; Varga, T.; Dinya, Z.; Sztaricskai, F. Tetrahedron Lett., 1993, 34, 1211-1214. Martin, S.F.; Chen, H-J.; Lynch, V.M. J. Org. Chem., 1995, 60, 276-278. Vogel, P. Chim. Oggi, 1995, 10, 9-15. Leeper, F.J.; Howard, S. Tetrahedron Lett., 1995, 36, 2335-2338. Marek, D.; Wadouachi, A.; Uzan, R.; Beaupere, D.; Nowogrocki, G.; Laplace, G. Tetrahedron Lett., 1996, 37, 49-52. Overkleeft, H.S.; Pandit, UK. Tetrahedron Lett., 1996, 37, 547-550.
57. Burgess, K.; Henderson, I. Tetrahedron, 1992, 48, 4045, Ina, H.; Kibayashi, C. J. Org. Chem., 1993, 58, 52. Gerspacher, M.; Rapoport, H. J. Org. Chem., 1991, 56, 3700. Lee, C.K.; Sim, K.Y.; Zhu, J. Tetrahedron, 1992, 48, 8541. Mulzer, J.; Dehmlow, H.; Buschmann, J.; Luger, P. J. Org. Chem., 1992, 57, 3194. Burgess, K.; Chaplin, D.A.; Henderson, I.; Pan, Y.T.; Elbein, A.D. J. Org. Chem., 1992, 57, 1103. Gradnig, G.; Berger, A.; Grassberger, V.; Stutz, A.E.; Legler, G. Tetrahedron Lett., 1991, 32, 4889. Chen. Y.; Vogel, P. J. Org. Chem., 1994, 59, 2487-2496. Martin, S.F.; Chen, H.-J.; Yang, C.-P. J. Org. Chem., 1993, 58, 2867-2873. Siriwardena, A.H.; Chiaroni, A.; Riche, C.; Grierson, D.S. J. Org. Chem., 1992, 57, 5661-5666. Kim, N.-S.; Choi, J.-R.; Cha, J.K. J. Org. Chem., 1993, 58, 7096-7099. Liu, P.S.; King, C-H.R. Synth. Commun., 1992, 22, 2111-2116. Pearson, W.H.; Hembre, E.J. Tetrahedron Lett., 1993, 34, 8221-8224. Grassberger, V.; Berger, A.; Dax, K.; Fechter, M.; Gradnig, G.; Stutz, A.E. Liebigs Ann. Chem., 1993, 379-390. Herczegh, P.; Kovacs, I.; Szilagyi, L.; Varga, T.; Dinya, Z.; Sztaricskai, F. Tetrahedron Lett., 1993, 34, 1211-1214. Martin, S.F.; Chen, H-J.; Lynch, V.M. J. Org. Chem., 1995, 60, 276-278. Vogel, P. Chim. Oggi, 1995, 10, 9-15. Leeper, F.J.; Howard, S. Tetrahedron Lett., 1995, 36, 2335-2338. Marek, D.; Wadouachi, A.; Uzan, R.; Beaupere, D.; Nowogrocki, G.; Laplace, G. Tetrahedron Lett., 1996, 37, 49-52. Overkleeft, H.S.; Pandit, UK. Tetrahedron Lett., 1996, 37, 547-550.
58. Burgess, K.; Henderson, I. Tetrahedron, 1992, 48, 4045, Ina, H.; Kibayashi, C. J. Org. Chem., 1993, 58, 52. Gerspacher, M.; Rapoport, H. J. Org. Chem., 1991, 56, 3700. Lee, C.K.; Sim, K.Y.; Zhu, J. Tetrahedron, 1992, 48, 8541. Mulzer, J.; Dehmlow, H.; Buschmann, J.; Luger, P. J. Org. Chem., 1992, 57, 3194. Burgess, K.; Chaplin, D.A.; Henderson, I.; Pan, Y.T.; Elbein, A.D. J. Org. Chem., 1992, 57, 1103. Gradnig, G.; Berger, A.; Grassberger, V.; Stutz, A.E.; Legler, G. Tetrahedron Lett., 1991, 32, 4889. Chen. Y.; Vogel, P. J. Org. Chem., 1994, 59, 2487-2496. Martin, S.F.; Chen, H.-J.; Yang, C.-P. J. Org. Chem., 1993, 58, 2867-2873. Siriwardena, A.H.; Chiaroni, A.; Riche, C.; Grierson, D.S. J. Org. Chem., 1992, 57, 5661-5666. Kim, N.-S.; Choi, J.-R.; Cha, J.K. J. Org. Chem., 1993, 58, 7096-7099. Liu, P.S.; King, C-H.R. Synth. Commun., 1992, 22, 2111-2116. Pearson, W.H.; Hembre, E.J. Tetrahedron Lett., 1993, 34, 8221-8224. Grassberger, V.; Berger, A.; Dax, K.; Fechter, M.; Gradnig, G.; Stutz, A.E. Liebigs Ann. Chem., 1993, 379-390. Herczegh, P.; Kovacs, I.; Szilagyi, L.; Varga, T.; Dinya, Z.; Sztaricskai, F. Tetrahedron Lett., 1993, 34, 1211-1214. Martin, S.F.; Chen, H-J.; Lynch, V.M. J. Org. Chem., 1995, 60, 276-278. Vogel, P. Chim. Oggi, 1995, 10, 9-15. Leeper, F.J.; Howard, S. Tetrahedron Lett., 1995, 36, 2335-2338. Marek, D.; Wadouachi, A.; Uzan, R.; Beaupere, D.; Nowogrocki, G.; Laplace, G. Tetrahedron Lett., 1996, 37, 49-52. Overkleeft, H.S.; Pandit, UK. Tetrahedron Lett., 1996, 37, 547-550.
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