REACTIVITY OF THE ACIDS OF TRIVALENT PHOSPHORUS AND THEIR DERIVATIVES .2. THE REACTION OF TRIVALENT PHOSPHORUS-ACID SALTS WITH THE BENZYLIC HALIDES SYSTEMS

被引：13

作者：

WITT, D

RACHON, J

机构：

[1] Department of Organic Chemistry, Technical University of Gdańsk

来源：

PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS | 1994年 / 91卷 / 1-4期

关键词：

BENZYLIC HALIDES SYSTEM; DIALKYLPHOSPHITES; DIBENZYLPHOSPHINE OXIDE; MICHAELIS-BECKER REACTION; X-PHILIC SUBSTITUTION;

D O I：

10.1080/10426509408021941

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The reaction of the benzylic halides systems with sodium dialkylphosphites as well as the sodium salt of dibenzylphosphine oxide in THF and alcohols as the solvents is described. According to the constitution of the starring materials, the formation of the P-C bond, dehalogenation or dimerization occurs. Probable mechanisms namely SET and X-philic substitution are discussed.

引用

页码：153 / 164

页数：12

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[1] INFLUENCE OF NITRO-GROUP UPON SIDE-CHAIN REACTIVITY .6. D-ORBITAL RESONANCE STABILISATION OF ALPHA-BROMO- AND ALPHA-IODO-4-NITROBENZYL ANI/NS, RETARDING THEIR ALPHA-ELIMINATION TO 4-NITROPHENYLCARBENE [J].