[4 + 2]-Cycloadditions to 1 '-Phenyl-Substituted 3-Vinylindoles with N-Phenylmaleimide: An Access to New [a]Anellated Carbazole Derivatives

Authors

  • Ludwig Pfeuffer Institut für Pharmazie Fachbereich Chemie und Pharmazie der Universität Saarstrasse 21, D-6500 Mainz 1 (Bundesrepublik Deutschland)
  • Ulf Pindur Institut für Pharmazie Fachbereich Chemie und Pharmazie der Universität Saarstrasse 21, D-6500 Mainz 1 (Bundesrepublik Deutschland)

DOI:

https://doi.org/10.2533/chimia.1987.126

Abstract

The AlCl3-catalyzed [4 + 2]-cycloaddition of T-phenyl-substituted 3-vinylindoles with N-phenylmaleimide gives rise to new anellated carbazole derivatives with a high endo-preference. A dehydrogenative Diels-Alder reaction occurs on cycloaddition with the 3-vinylindole 1e.

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Published

1987-04-30

Issue

Vol. 41 No. 4 (1987): Forschung/Research

Section

Articles

License

Copyright (c) 1987 Ludwig Pfeuffer

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

How to Cite

[1]
L. Pfeuffer, U. Pindur, Chimia 1987, 41, 126, DOI: 10.2533/chimia.1987.126.