Reactions of 3,7-Diethoxy-4H,8H-benzo[1,2-c:4,5-c’]diisoxazole-4,8-dione

Authors

  • Richard Neidlein Pharmazeutisch-Chemisches Institut der Universität Heidelberg, Im Neuenheimer Feld 364, D-6900 Heidelberg / Germany.
  • Siegfried Throm Pharmazeutisch-Chemisches Institut der Universität Heidelberg, Im Neuenheimer Feld 364, D-6900 Heidelberg / Germany.

DOI:

https://doi.org/10.2533/chimia.1981.14

Abstract

Some carbon-nucleophiles like malodinitrile, cyanoacetophenone, cyano-acetic-ethylester and some nitrogen-nucleophiles like aromatic sulfonamides react in the presence of different bases with 3,7-Diethoxy-4H,8H-benzo[1,2-c : 4,5-c']diisoxazole-4,8-dione (1) to the coloured salts (2a-2h).

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Published

1981-01-31

Issue

Vol. 35 No. 1 (1981): Forschung/Research

Section

Kurze Mitteilungen

License

Copyright (c) 1981 Richard Neidlein

Creative Commons License

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

How to Cite

[1]
R. Neidlein, S. Throm, Chimia 1981, 35, 14, DOI: 10.2533/chimia.1981.14.