ETHER CLEAVAGE OF 7-OXABICYCLO[2,2,1]HEPTANE DERIVATIVES

被引：15

作者：

KITAHARA, Y

KATO, T

OTOTANI, N

INOUE, A

IZUMI, H

机构：

[1] Department of Chemistry, Tôhoku University, Sendai, No. 75, Katahiracho

来源：

JOURNAL OF THE CHEMICAL SOCIETY C-ORGANIC | 1968年 / 20期

关键词：

D O I：

10.1039/j39680002508

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

In connection with the total synthesis of natural products containing a 2-hydroxycyclohexane-carboxylic acid or -1,5-carbolactone system, ether cleavage of 1-methyl-7-oxabicyclo[2,2,1]heptane-2,3-dicarboxylic acids and their methyl esters was achieved. The products included 6-acetoxy-3-methylcyclohex-3-ene-1,2- dicarboxylic anhydride, the corresponding dicarboxylic acids and cis-dimethyl ester, 1-methylcyclohexane-2,4:3,1-biscarbolactone, 6-acetoxy-2-carboxy-3- methylcyclohexane-1,3-carbolactone, and dimethyl 3,6-diacetoxy-3-methyl- cyclohexane-1,2-dicarboxylate.

引用

页码：2508 / &

共 8 条

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[2]

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[3]

BACHI MD, 1966, TETRAHEDRON LETT, P5333

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