Structures and Mutagenic Properties of Products Obtained byC-Nitrosation of Opipramol
作者:Johann W. Faigle、Hans Blattner、Hansruedi Glatt、Hans-Peter Kriemler、Hans Mory、Angelo Storni、Tammo Winkler、Franz Oesch
DOI:10.1002/hlca.19870700509
日期:1987.8.12
Reaction of the tricyclic psychotropic drug opipramol (1) with an excess of HNO2 affords a product mixture mutagenic for Salmonella typhimurium. The main product is a tetracyclic furoxan 2 (yield ca. 80%), resulting from nitrosation at C(10) and C(11) of 1. Compound 2 is not mutagenic. The essential mutagen is a nitroarene 3 formed via contraction of the central ring of 1, and nitrosation at C(2).