DEUTERIOFORMYLATION BY THE OZONOLYSIS OF 2-DEUTERIO-5-PHENYLOXAZOLES OR 5-DEUTERIO-2-PHENYLOXAZOLES

被引：3

作者：

KASHIMA, C

ARAO, H

机构：

[1] Department of Chemistry, University of Tsukuba, Tsukuba, Ibaraki

来源：

HETEROCYCLES | 1990年 / 31卷 / 08期

关键词：

D O I：

10.3987/COM-90-5443

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The ozonolysis of 5-deuterio-2-phenyloxazole (1b) gave deuterioformic benzoic anhydride (3b) and N-formylbenzamide (4). The reaction of the ozonolysate of 1b with various nucleophiles is not practical due to the formation of 4. Since 2-deuterio-5-phenyloxazole (2b) gave 3b quantitatively under the same conditions, the ozonolysis of 2b is concluded to be a more practical and convenient preparation of the deuterioformylating agents. © 1990.

引用

页码：1513 / 1516

页数：4

共 7 条

[1] PREPARATION OF FORMIC BENZOIC ANHYDRIDE [J].