Abstract
A novel protocol for the synthesis of Ibutilide Fumarate (raceme) was achieved from 2-pyrrolidinone with an overall yield of 15%. The core structure was constructed in one step based on Friedel-Crafts acylation with an acyl chloride containing an amino hydrochloride.
Keywords: Friedel-Crafts acylation, Ibutilide, synthesis, fumarate, antiarrhythmic, pyrrolidinone, repolarization, extravascular distribution, cardioversion, methylsulfonyl
Letters in Organic Chemistry
Title: A Novel Synthesis of Ibutilide Fumarate
Volume: 8 Issue: 6
Author(s): Tao Wang, Rui Tian, Bin Xiao, Yi Shen, Hui Zhou and Qingeng Li
Affiliation:
Keywords: Friedel-Crafts acylation, Ibutilide, synthesis, fumarate, antiarrhythmic, pyrrolidinone, repolarization, extravascular distribution, cardioversion, methylsulfonyl
Abstract: A novel protocol for the synthesis of Ibutilide Fumarate (raceme) was achieved from 2-pyrrolidinone with an overall yield of 15%. The core structure was constructed in one step based on Friedel-Crafts acylation with an acyl chloride containing an amino hydrochloride.
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Cite this article as:
Wang Tao, Tian Rui, Xiao Bin, Shen Yi, Zhou Hui and Li Qingeng, A Novel Synthesis of Ibutilide Fumarate, Letters in Organic Chemistry 2011; 8 (6) . https://dx.doi.org/10.2174/157017811796064412
DOI https://dx.doi.org/10.2174/157017811796064412 |
Print ISSN 1570-1786 |
Publisher Name Bentham Science Publisher |
Online ISSN 1875-6255 |
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