作者:Reddy K Tatendra*; Kumar K Suneel; Omprakash G; Dubey P K
来源:Indian Journal of Heterocyclic Chemistry, 2012, 21(3): 251-254.
摘要
A facile synthesis of Carvedilol via a key beta-amino alcohol intermediate is described and this approach avoids the formation of bis side product (impurity B)