Reactions of 1-Vinyl-4,5-dihydro-1H-benzo[g]indole with Nitrones in Presence of Nickel(II) Perchlorate

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发表日期：

2024年1月1日

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M. M. Efremova,
A. V. Ivanov,
T. L. Panikorovskii,
A. P. Molchanov

摘要

Abstract

The reaction of 1-vinyl-4,5-dihydro-1H-benzo[g]indole with C-aryl-N-methylnitrones in the presence of nickel (II) perchlorate proceeds regioselectively to form a mixture of diastereomeric adducts of formal (3+3) cycloaddition, whereas the main products of the reaction with C,N-diarylnitrones are dipyrromethanes.