1,3-BIS(2'-HYDROXYBENZYL)IMIDAZOLIDINES AS NOVEL PRECURSORS OF 3,3'-ETHYLENE-BIS(3,4-DIHYDRO-2H-1,3-BENZOXAZINE)

被引：18

作者：

RIVERA, A ^{[1
]}

GALLO, GI ^{[1
]}

GAYON, ME ^{[1
]}

JOSEPHNATHAN, P ^{[1
]}

机构：

[1] INST POLITECN NACL,CTR INVEST & ESTUD AVANZADOS,DEPT QUIM,MEXICO CITY 07000,DF,MEXICO

来源：

SYNTHETIC COMMUNICATIONS | 1994年 / 24卷 / 14期

关键词：

D O I：

10.1080/00397919408010219

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A one-step synthesis of 3-3'-ethylene-bis(3,4-dihydro-6-substituted-2H-1,3-benzoxazines) (2a-e) from 1,3-bis(2'-hydroxy-5'-substituted-benzyl)imidazolidines (la-e) and formaldehyde is reported.

引用

页码：2081 / 2089

页数：9

共 11 条

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[J]. SYNTHETIC COMMUNICATIONS, 1993, 23 (20) : 2921 - 2929
[10] SYNTHESIS OF 2,2'-ETHYLENE-BIS(1,2-DIHYDROBENZO[H]-3H-4,2-BENZOXAZINE) AND 3,3'-ETHYLENE-BIS(3,4-DIHYDROBENZO[H]-2H-1,3-BENZOXAZINE) AND ASSIGNATION OF THEIR H-1-NMR SPECTRA USING THE LAOCN3 COMPUTER-PROGRAM
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JOSEPHNATHAN, P
[J]. HETEROCYCLES, 1986, 24 (09) : 2507 - 2510

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