-
3
-
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0142186276
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-
For selected recent examples on deacetalization, see: (a) Ates, A.; Gautier, A.; Leroy, B.; Plancher, J.-M.; Quesnel, Y.; Vanherck, J.-C.; Marko, I. E. Tetrahedron 2003, 59, 8989.
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Ates, A.1
Gautier, A.2
Leroy, B.3
Plancher, J.-M.4
Quesnel, Y.5
Vanherck, J.-C.6
Marko, I.E.7
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4
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0037073821
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(b) Dalpozzo, R.; De Nino, A.; Maiuolo, L.; Procopio, A.; Tagarelli, A.; Sindona, G.; Bartoli, G. J. Org. Chem. 2002, 67, 9093.
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Dalpozzo, R.1
De Nino, A.2
Maiuolo, L.3
Procopio, A.4
Tagarelli, A.5
Sindona, G.6
Bartoli, G.7
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5
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0037039957
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(c) Carrigan, M. D.; Sarapa, D.; Smith, R. C.; Wieland, L. C.; Mohan, R. S. J. Org. Chem. 2002, 67, 1027.
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J. Org. Chem.
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Carrigan, M.D.1
Sarapa, D.2
Smith, R.C.3
Wieland, L.C.4
Mohan, R.S.5
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6
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0034549054
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(d) Eash, K. J.; Pulia, M. S.; Wieland, L. C.; Mohan, R. S. J. Org. Chem. 2000, 65, 8399.
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Eash, K.J.1
Pulia, M.S.2
Wieland, L.C.3
Mohan, R.S.4
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7
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0033517685
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(e) Marko, I. E.; Ates, A.; Gautier, A.; Leroy, B.; Plancher, J.-M.; Quesnel, Y.; Vanherck, J.-C. Angew. Chem., Int. Ed. 1999, 38, 3207.
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, pp. 3207
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Marko, I.E.1
Ates, A.2
Gautier, A.3
Leroy, B.4
Plancher, J.-M.5
Quesnel, Y.6
Vanherck, J.-C.7
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9
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0012814611
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For review of TMSOTf, see: Emde, H.; Domsch, D.; Feger, H.; Prick, U.; Göts, A.; Hergott, H. H.; Hofmann, K.; Kober, W.; Krägeloh, K.; Oesterle, T.; Steppan, W.; West, W.; Simchen, G. Synthesis 1982. 1. For TESOTf. see: Heathcock, C. H.; Young, S. D.; Hagen, J. P.; Pilli, R.; Badertscger, U. J. Org. Chem. 1985, 50, 2095. For TESOTf. see: Heathcock, C. H.; Young, S. D.; Hagen, J. P.; Pilli, R.; Badertscger, U. J. Org. Chem. 1985, 50, 2095.
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(1982)
Synthesis
, pp. 1
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Emde, H.1
Domsch, D.2
Feger, H.3
Prick, U.4
Göts, A.5
Hergott, H.H.6
Hofmann, K.7
Kober, W.8
Krägeloh, K.9
Oesterle, T.10
Steppan, W.11
West, W.12
Simchen, G.13
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10
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0001008307
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For review of TMSOTf, see: Emde, H.; Domsch, D.; Feger, H.; Prick, U.; Göts, A.; Hergott, H. H.; Hofmann, K.; Kober, W.; Krägeloh, K.; Oesterle, T.; Steppan, W.; West, W.; Simchen, G. Synthesis 1982. 1. For TESOTf. see: Heathcock, C. H.; Young, S. D.; Hagen, J. P.; Pilli, R.; Badertscger, U. J. Org. Chem. 1985, 50, 2095. For TESOTf. see: Heathcock, C. H.; Young, S. D.; Hagen, J. P.; Pilli, R.; Badertscger, U. J. Org. Chem. 1985, 50, 2095.
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J. Org. Chem.
, vol.50
, pp. 2095
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Heathcock, C.H.1
Young, S.D.2
Hagen, J.P.3
Pilli, R.4
Badertscger, U.5
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11
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3342875504
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-
For intramolecular transacetalization of MOM ether by identical conditions, see: (a) Durharm, T. B.; Blanchard, N.; Savall, B. M.; Powell, N. A.; Roush, W. R. J. Am. Chem. Soc. 2004, 126, 9307.
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J. Am. Chem. Soc.
, vol.126
, pp. 9307
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Durharm, T.B.1
Blanchard, N.2
Savall, B.M.3
Powell, N.A.4
Roush, W.R.5
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12
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0035825792
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See Supporting Information
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(b) Powell, N. A.; Roush, W. R. Org. Lett. 2001, 3, 453. See Supporting Information.
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Org. Lett.
, vol.3
, pp. 453
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Powell, N.A.1
Roush, W.R.2
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13
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0026039511
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The enol ether (A) was obtained. (Diagram presented). For the formation of enol ethers, see: (a) Rychnovsky, S. D.; Kim, J. Tetrahedron Lett. 1991, 32, 7219.
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(1991)
Tetrahedron Lett.
, vol.32
, pp. 7219
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Rychnovsky, S.D.1
Kim, J.2
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15
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4644264026
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See: (a) Reference 1
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See: (a) Reference 1.
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-
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19
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4644321520
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see: (a) Entry 8 of Table 1 in ref 2f
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For the examples where aliphatic ketals are deprotected selectively in the presence of aliphatic acetals. see: (a) Entry 8 of Table 1 in ref 2f;
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21
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0036644140
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Total synthesis of scyphostatin is in progress, and the preparation of 11 will be presented soon. Compare Fujioka, H.; Kotoku, N.; Sawama, Y.; Nagatomi, Y.; Kita, Y. Tetrahedron Lett. 2002, 43, 4825.
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(2002)
Tetrahedron Lett.
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, pp. 4825
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Fujioka, H.1
Kotoku, N.2
Sawama, Y.3
Nagatomi, Y.4
Kita, Y.5
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