Quantum-chemical study of the reaction mechanism of 1,3-dioxanes with acetonitrile

被引：0

作者：

Kuznetsov, VV ^{[1
]}

机构：

[1] Natl Acad Sci Ukraine, Bogatskii Physicochem Inst, UA-265080 Odessa, Ukraine

来源：

RUSSIAN JOURNAL OF ORGANIC CHEMISTRY | 2000年 / 36卷 / 07期

关键词：

D O I：

暂无

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

AM1 estimation of the energy of intermediate ions in the reaction of 1,3-dioxanes with acetonitrile showed that under conditions of thermodynamic control the yield of the target 5,6-dihydro-1,3-oxazines is determined by the relative stability of the carbocation formed at the stage preceding addition of acetonitrile molecule.

引用

页码：1067 / 1068

页数：2

共 9 条

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[5] KUZNETSOV VV, 1995, RUSS J ORG CHEM+, V31, P1495
[6] RAKHMANKULOV DL, 1979, TEKHNOLOGIYA ORGANIC, V5, P70
[7] Diacetoneamine, diacetonealkamine and 2,4,4,6-tetramethyl-4,5-dihydro-1,3oxazine
Smith, ME
Adkins, H
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1938, 60 : 407 - 409
[8] VATSURO KV, 1976, IMENNYE REAKTSII ORG, P355
[9] ZILBERMAN EN, 1972, REAKTSII NITRILOV, P251

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