A facile synthesis of carvedilol, β-adrenergic blocking agent, via a key 5-substituted-2-oxazolidinone intermediate

G Madhusudhan, B Anand Kumar…

文献索引：Madhusudhan; Kumar, B. Anand; Chintamani; Rao, M. Narasimha; Udaykiran; Suresh; Kumar, V. Kiran; Mukkanti Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2010 , vol. 49, # 5 p. 606 - 610

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被引用次数: 6

摘要

Abstract: A facile synthesis of Carvedilol via a key 5-substituted-2-oxazolidinone intermediate is described and this approach avoids the formation of bis side product (impurity B). This approach could be useful for the preparation of many β-amino alcohols without formation of bis impurity.