A Highly Diastereoselective Intramolecular Hetero Diels-Alder Approach Towards Tetracyclic Pyrazoles

Synlett

Volumn 1997, Issue 10, 1997, Pages 1155-1156

  Ceulemans, Erik ^a   Voets, Marieke ^a   Emmers, Sabine ^a   Dehaen, Wim ^a  

^a UNIVERSITY OF LEUVEN   (Belgium)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0000853030     PISSN: 09365214     EISSN: None     Source Type: Journal    
DOI: 10.1055/s-1997-978     Document Type: Article

References (14)

1. Reviews: Hetero Diels-Alder Reactions: Tietze, L.F.; Kettschau, G. Topics in Current Chemistry 1997, 189, 1; Knoevenagel Reactions: Tietze, L.F.; Beifuss, U. In Comprehensive Organic Synthesis; Trost, B.M., Ed.; Pergamon Press, 1991, Vol. 2, p341; Domino Reactions: Tietze, L.F. Chem. Rev; 1996, 96, 115. For a few recent examples see: Tietze, L.F.; Geissler, H.; Fennen, J.; Brumby, T.; Brand, S.; Schulz, G. J. Org Chem. 1994, 59, 182; Buback, M.; Gerke, K.; Ott, C.; Tietze, L.F. Chem. Ber. 1994, 127, 2241; Tietze, L.F., Bachmann, J.; Wichmann, J.; Burkhardt, O. Synthesis 1994, 1185; Buback, M.; Abeln, J.; Hübsch, T.; Ott, C.; Tietze, L.F. Liebigs Ann. Chem. 1995, 9.
2. Reviews: Hetero Diels-Alder Reactions: Tietze, L.F.; Kettschau, G. Topics in Current Chemistry 1997, 189, 1; Knoevenagel Reactions: Tietze, L.F.; Beifuss, U. In Comprehensive Organic Synthesis; Trost, B.M., Ed.; Pergamon Press, 1991, Vol. 2, p341; Domino Reactions: Tietze, L.F. Chem. Rev; 1996, 96, 115. For a few recent examples see: Tietze, L.F.; Geissler, H.; Fennen, J.; Brumby, T.; Brand, S.; Schulz, G. J. Org Chem. 1994, 59, 182; Buback, M.; Gerke, K.; Ott, C.; Tietze, L.F. Chem. Ber. 1994, 127, 2241; Tietze, L.F., Bachmann, J.; Wichmann, J.; Burkhardt, O. Synthesis 1994, 1185; Buback, M.; Abeln, J.; Hübsch, T.; Ott, C.; Tietze, L.F. Liebigs Ann. Chem. 1995, 9.
3. Reviews: Hetero Diels-Alder Reactions: Tietze, L.F.; Kettschau, G. Topics in Current Chemistry 1997, 189, 1; Knoevenagel Reactions: Tietze, L.F.; Beifuss, U. In Comprehensive Organic Synthesis; Trost, B.M., Ed.; Pergamon Press, 1991, Vol. 2, p341; Domino Reactions: Tietze, L.F. Chem. Rev; 1996, 96, 115. For a few recent examples see: Tietze, L.F.; Geissler, H.; Fennen, J.; Brumby, T.; Brand, S.; Schulz, G. J. Org Chem. 1994, 59, 182; Buback, M.; Gerke, K.; Ott, C.; Tietze, L.F. Chem. Ber. 1994, 127, 2241; Tietze, L.F., Bachmann, J.; Wichmann, J.; Burkhardt, O. Synthesis 1994, 1185; Buback, M.; Abeln, J.; Hübsch, T.; Ott, C.; Tietze, L.F. Liebigs Ann. Chem. 1995, 9.
4. Reviews: Hetero Diels-Alder Reactions: Tietze, L.F.; Kettschau, G. Topics in Current Chemistry 1997, 189, 1; Knoevenagel Reactions: Tietze, L.F.; Beifuss, U. In Comprehensive Organic Synthesis; Trost, B.M., Ed.; Pergamon Press, 1991, Vol. 2, p341; Domino Reactions: Tietze, L.F. Chem. Rev; 1996, 96, 115. For a few recent examples see: Tietze, L.F.; Geissler, H.; Fennen, J.; Brumby, T.; Brand, S.; Schulz, G. J. Org Chem. 1994, 59, 182; Buback, M.; Gerke, K.; Ott, C.; Tietze, L.F. Chem. Ber. 1994, 127, 2241; Tietze, L.F., Bachmann, J.; Wichmann, J.; Burkhardt, O. Synthesis 1994, 1185; Buback, M.; Abeln, J.; Hübsch, T.; Ott, C.; Tietze, L.F. Liebigs Ann. Chem. 1995, 9.
5. Reviews: Hetero Diels-Alder Reactions: Tietze, L.F.; Kettschau, G. Topics in Current Chemistry 1997, 189, 1; Knoevenagel Reactions: Tietze, L.F.; Beifuss, U. In Comprehensive Organic Synthesis; Trost, B.M., Ed.; Pergamon Press, 1991, Vol. 2, p341; Domino Reactions: Tietze, L.F. Chem. Rev; 1996, 96, 115. For a few recent examples see: Tietze, L.F.; Geissler, H.; Fennen, J.; Brumby, T.; Brand, S.; Schulz, G. J. Org Chem. 1994, 59, 182; Buback, M.; Gerke, K.; Ott, C.; Tietze, L.F. Chem. Ber. 1994, 127, 2241; Tietze, L.F., Bachmann, J.; Wichmann, J.; Burkhardt, O. Synthesis 1994, 1185; Buback, M.; Abeln, J.; Hübsch, T.; Ott, C.; Tietze, L.F. Liebigs Ann. Chem. 1995, 9.
6. Reviews: Hetero Diels-Alder Reactions: Tietze, L.F.; Kettschau, G. Topics in Current Chemistry 1997, 189, 1; Knoevenagel Reactions: Tietze, L.F.; Beifuss, U. In Comprehensive Organic Synthesis; Trost, B.M., Ed.; Pergamon Press, 1991, Vol. 2, p341; Domino Reactions: Tietze, L.F. Chem. Rev; 1996, 96, 115. For a few recent examples see: Tietze, L.F.; Geissler, H.; Fennen, J.; Brumby, T.; Brand, S.; Schulz, G. J. Org Chem. 1994, 59, 182; Buback, M.; Gerke, K.; Ott, C.; Tietze, L.F. Chem. Ber. 1994, 127, 2241; Tietze, L.F., Bachmann, J.; Wichmann, J.; Burkhardt, O. Synthesis 1994, 1185; Buback, M.; Abeln, J.; Hübsch, T.; Ott, C.; Tietze, L.F. Liebigs Ann. Chem. 1995, 9.
7. Reviews: Hetero Diels-Alder Reactions: Tietze, L.F.; Kettschau, G. Topics in Current Chemistry 1997, 189, 1; Knoevenagel Reactions: Tietze, L.F.; Beifuss, U. In Comprehensive Organic Synthesis; Trost, B.M., Ed.; Pergamon Press, 1991, Vol. 2, p341; Domino Reactions: Tietze, L.F. Chem. Rev; 1996, 96, 115. For a few recent examples see: Tietze, L.F.; Geissler, H.; Fennen, J.; Brumby, T.; Brand, S.; Schulz, G. J. Org Chem. 1994, 59, 182; Buback, M.; Gerke, K.; Ott, C.; Tietze, L.F. Chem. Ber. 1994, 127, 2241; Tietze, L.F., Bachmann, J.; Wichmann, J.; Burkhardt, O. Synthesis 1994, 1185; Buback, M.; Abeln, J.; Hübsch, T.; Ott, C.; Tietze, L.F. Liebigs Ann. Chem. 1995, 9.
8. Tietze, L.F.; Beifuss, U. Angew. Chem. 1993, 105, 137; Tietze, L. F. J. Heterocycl. Chem. 1990, 27, 47.
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11. L'abbé, G.; Emmers, S.; Dehaen, W.; Dyall, L. K. J. Chem. Soc., Perkin Trans. 1 1994, 143.
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14. (b) Vivona, N.; Buscemi, S.; Frenna, V.; Gusmano, G. Adv. Heterocycl. Chem. 1993, 56, 49.