Simple, One??Pot, and Facile Synthesis of Angularly Fused [6??7??5],[6??7??6],[6??7??7], and [6, 7] Ring Systems Using Baylis–Hillman Acetates

D Basavaiah, K Aravindu, KS Kumar…

Index: Basavaiah, Deevi; Aravindu, Kunche; Kumar, Katta Santosh; Reddy, Kanumuri Ramesh European Journal of Organic Chemistry, 2010 , # 10 p. 1843 - 1848

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Abstract

Abstract A simple, convenient, and one-pot synthesis of angularly fused [6-7-5],[6-7-6],[6-7- 7], and [6, 7] carbocyclic ring systems from Baylis–Hillman acetates through a strategy involving alkylation, formation of a vinyl chloride, and intramolecular cyclization (Friedel– Crafts or Michael reaction) is described.

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