A Versatile Aminobenzannulation Method Based on the Deprotonation of 2-(1-Alkynyl)benzaldimines and Similar 2-Aza-2,4-heptadienyl-6-ynes: A Multistep Rearrangement Cascade.

A Versatile Aminobenzannulation Method B

A Versatile Aminobenzannulation Method Based on the Deprotonation of 2-(1-Alkynyl)benzaldimines and Similar 2-Aza-2,4-heptadienyl-6-ynes: A Multistep Rearrangement Cascade

✍ Pramod Sagar; Roland Fröhlich; Ernst-Ulrich Würthwein 📂 Article 📅 2004 🏛 John Wiley and Sons 🌐 English ⚖ 204 KB 👁 1 views

Benzannulation is a frequently used method to construct molecules and to modify their chemical and pharmaceutical properties. Modern transition-metal carbene complexes, [1] metal-catalyzed [2] and metal-free methods [3] have been used successfully for benzannulation reactions. In the course of the s

A Versatile Aminobenzannulation Method Based on the Deprotonation of 2-(1-Alkynyl)benzaldimines and Similar 2-Aza-2,4-heptadienyl-6-ynes: A Multistep Rearrangement Cascade.

✦ Synopsis

Abstract