Addition of adamantanes to acetylenic carboxylates catalyzed by N-hydroxyphthalimide (NHPI)

被引：9

作者：

Kagayama, Takashi ^{[1
]}

Nakayama, Masami ^{[1
]}

Oka, Ryohei ^{[1
]}

Sakaguchi, Satoshi ^{[1
]}

Ishii, Yasutaka ^{[1
]}

机构：

[1] Kansai Univ, Fac Engn, Dept Appl Chem, Suita, Osaka 5648680, Japan

来源：

TETRAHEDRON LETTERS | 2006年 / 47卷 / 31期

关键词：

D O I：

10.1016/j.tetlet.2006.05.172

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Radical addition of 1,3-dimethyladamantane to diethyl acetylenedicarboxylate was catalyzed by NHPI combined with Co species under O-2 to give different adducts, ethyl 2-(3,5-dimethyladamantyl)-2-oxoethanoate and a normal adduct whose ratio was found to depend on the O-2 concentration of the reaction system. (c) 2006 Elsevier Ltd. All rights reserved.

引用

页码：5459 / 5461

页数：3

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