Lanthanum Trichloride: A Simple and Efficient Catalyst for Allylation of Aldehydes with Allyltributylstannane

被引：1

作者：

Reddy, G. S. Satyanarayana ^{[1
]}

Sammaiah, B. ^{[1
]}

Sharada, L. N. ^{[1
]}

机构：

[1] Osmania Univ, Dept Chem, Coll Women, Hyderabad 500095, Andhra Pradesh, India

来源：

SYNTHETIC COMMUNICATIONS | 2009年 / 39卷 / 21期

关键词：

Aldehydes; allytributylstannane; homoallylic alcohols; lanthanum trichloride; LEWIS-ACID; CHLORIDE; TRIFLATE; SYSTEM; MEDIA;

D O I：

10.1080/00397910902840843

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Aldehydes undergo smooth nucleophilic addition with allyltributyl-stannane in the presence of lanthanum trichloride to afford the corresponding homoallylic alcohols in excellent yields. All the reaction conditions were carried out in acetonitrile solvent at room temperature. In all the cases, the catalyst was used in a catalytic amount (10% mol).

引用

页码：3905 / 3911

页数：7

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