Synlett

Synthesis of annelated imidazoles and benzimidazoles

JR McClure, JH Custer, HD Schwarz, DA Lill

文献索引：McClure, James R.; Custer, John H.; Schwarz, H. Dean; Lill, Deborah A. Synlett, 2000 , # 5 p. 710 - 712

全文：HTML全文

被引用次数: 16

摘要

Abstract: A variety of fused ring imidazole or benzimidazole derivatives were prepared through two successive condensations of a dihalide with 4, 5-diphenylimidazole or benzimidazole. The 2-methyl substituted derivatives of 4, 5-diphenylimidazole or benzimidazole were also used. The size of the annelated ring, which is dependent on the dihalide used, can be varied from five to seven atoms. Initially, N-alkylhalo derivatives ...