Acetal and ketal deprotection using montmorillonite K10: The first synthesis of syn-4,8-dioxatricyclo[5.1.0.0(3,5)]-2,6-octanedione

被引：74

作者：

Gautier, ECL

Graham, AE

McKillop, A

Standen, SP

Taylor, RJK

机构：

[1] UNIV YORK, DEPT CHEM, YORK YO1 5DD, N YORKSHIRE, ENGLAND

[2] UNIV E ANGLIA, SCH CHEM SCI, NORWICH NR4 7TJ, NORFOLK, ENGLAND

来源：

TETRAHEDRON LETTERS | 1997年 / 38卷 / 11期

基金：

英国工程与自然科学研究理事会;

关键词：

D O I：

10.1016/S0040-4039(97)00226-8

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Montmorillonite K10 in dichloromethane at room temperature conveniently and efficiently converts acetals and ketals into the corresponding carbonyl compounds. The title dione (diepoxy-1-4-cyclohexanedione) has been prepared for the first time using this procedure. (C) 1997 Elsevier Science Ltd.

引用

页码：1881 / 1884

页数：4

共 29 条

[1] The first total synthesis of a member of the manumycin family of antibiotics: Alisamycin [J].