Tetrahedron letters

An efficient dealkylative addition of trialkylamines to dialkyl acetylenedicarboxylates in the presence of a metallic chloride

CS Cho

Index: Tetrahedron Letters, , vol. 46, # 9 p. 1415 - 1417

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Citation Number: 15

Abstract

... Tetrahedron Letters. Volume 46, Issue 9, 28 February 2005, Pages 1415–1417. Cover image Cover image. An efficient dealkylative addition of trialkylamines to dialkyl acetylenedicarboxylates in the presence of a metallic chloride. ... 9, SnCl 2, THF, 46. 10, SnCl 2, DMF, 47. ...