Synthesis

Two-Stage Synthesis of 3-(Perfluoroalkyl)-Substituted Vinyldiazocarbonyl Compounds and Their Nonfluorinated Counterparts: A Comparative Study

MB Supurgibekov, GKS Prakash, VA Nikolaev

文献索引：Supurgibekov, Murat B.; Prakash, G.K. Surya; Nikolaev, Valerij A. Synthesis (Germany), 2013 , vol. 45, # 9 p. 1215 - 1226

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被引用次数: 6

摘要

Abstract Two approaches for the synthesis of fluorinated (F) and nonfluorinated (H) 4- (alkoxycarbonyl)-substituted cis-and trans-vinyldiazocarbonyl compounds with substituents of variable stereoelectronic nature (H, Me, Ph, CF 3, OTBS) at the C-3 atom of the vinyl double bond from the relevant 1, 3-dicarbonyl compounds were compared: a pathway using the Wittig reaction followed by a diazo transfer reaction was most efficient for the synthesis ...