Title of Paper:SYNTHESIS AND APPLICATION OF 1,2,3-TRIAZOLE ALLYL ACETATES: EXPEDIENT ACCESS TO PYRIDINE DERIVATIVES

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Date of Publication:2017-07-01

Journal:HETEROCYCLES

Included Journals:Scopus、SCIE

Volume:94

Issue:7

Page Number:1289-1295

ISSN No.:0385-5414

Abstract:A series of novel 1,2,3-triazole allyl acetates were prepared by CuTC-catalyzed azide-alkyne cycloaddition (CuAAC) from 3-acyloxy-1,4-enynes and sulfonyl azides. The 1,2,3-triazole allyl acetates could be further transformed to pyridine derivatives through 6 pi-azaelectrocyclization followed by elimination.