EXTREMELY SIMPLE ROUTE TO BETA-FLUORO VINAMIDINIUM SALTS - A NOVEL REACTION OF (POLYFLUORO-1-PROPENYL)TRIMETHYLAMMONIUM IODIDES WITH PRIMARY OR SECONDARY-AMINES

被引：26

作者：

YAMANAKA, H

YAMASHITA, S

ISHIHARA, T

机构：

[1] Department of Chemistry and Materials Technology, Kyoto Institute of Technology Matsugasaki, Sakyo-ku, Kyoto

来源：

TETRAHEDRON LETTERS | 1992年 / 33卷 / 03期

关键词：

BETA-FLUORO VINAMIDINIUM SALTS; FLUORINATED AMMONIUM SALTS; ALLYLIC SUBSTITUTION; N-N EXCHANGE REACTION;

D O I：

10.1016/S0040-4039(00)74130-X

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

(2,3,3-Trifluoro-1-propenyl)trimethylammonium iodide readily underwent demethylation-allylic substitution followed by N-N exchange reaction at ambient temperature or at 70-degrees-C by the action of various secondary amines or several primary amines to give the corresponding beta-fluorinated vinamidinium salts in good yields.

引用

页码：357 / 360

页数：4

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