Amidation and N-Boc Deprotection Process Improvement for the Preparation of 5-(1-Piperazinyl) benzofuran-2-carboxamide, a Key Intermediate of Vilazodone

P Das, B Srivastava, S Joseph, H Nizar…

文献索引：Hu, Bin; Song, Qiao; Xu, Yungen Organic Process Research and Development, 2012 , vol. 16, # 9 p. 1552 - 1557

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被引用次数: 2

摘要

... Organic Process Research & Development. ... 3b. Besides, the present process had the advantage of replacing NMP with the use of amidating reagent formamide as the solvent and simplified the work up procedure. ...