Metal??Free Synthesis of Polysubstituted Pyrroles by (Diacetoxyiodo) Benzene??Mediated Cascade Reaction of 3??Alkynyl Amines
DL Mo, CH Ding, LX Dai, XL Hou
Index: Mo, Dong-Liang; Ding, Chang-Hua; Dai, Li-Xin; Hou, Xue-Long Chemistry - An Asian Journal, 2011 , vol. 6, # 12 p. 3200 - 3204
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Citation Number: 14
Abstract
Pyrrole has been found extensively as a subunit in pharmacologically active natural and unnatural products.[1] Its derivatives are important building blocks in the syntheses of various heterocyclic compounds.[2] Accordingly, synthetic methods to develop pyrroles have received continuing attention of synthetic chemists since their discovery. Nowadays, a variety of protocols for the construction of pyrroles are available.[3] The classical Hantzsch ...
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