Synthesis of benzoxazines, 3,4-dihydroquinazolines and quinazolinethiones.

被引：13

作者：

ElEfrit, ML

Hajjem, B

Zantour, H

Baccar, B

机构：

[1] Lab. de Synthèse Organique, Faculté des Sciences, Campus Universitaire

来源：

SYNTHETIC COMMUNICATIONS | 1996年 / 26卷 / 17期

关键词：

D O I：

10.1080/00397919608004625

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Reaction of aldehydes, ketones, imines and isothiocyanates with N-(2-bromophenyl) ethylimidates la in presence of lithium, is considered as an original route to 4H-3, 1-benzoxazines, 3,4-dihydroquinazolines and 4(3H)-quinazolinethiones.

引用

页码：3167 / 3173

页数：7

共 19 条

[1] SYNTHESIS OF 5,6-DIHYDRO-1,4,2 DIOXAZINES FROM HYDROXIMATES [J].

AMOR, ABH ;

MRABET, H ;

BACCAR, B .

SYNTHETIC COMMUNICATIONS, 1992, 22 (14) :1985-1992

[2]

BELLASSOUED M, 1986, B SOC CHIM BELG, V25, P65

[3]

BERNETH H, 1991, Patent No. 4139955

[4]

BUDESINSKY Z, 1976, COLLECT CZECH CHEM C, V41, P3405

[5]

ELEFRIT ML, 1995, INDIAN J CHEM, V34, P330

[6]

ELGENDY AM, 1988, ARAB GULF J SCI RES, V6, P337

[7] ACTION OF ORGANOMETALLIC COMPOUNDS ON N-CYANOMETHYLIMIDATE - NEW SYNTHETIC METHODE OF OXAZOLE [J].

HAJJEM, B ;

BACCAR, B .

SYNTHETIC COMMUNICATIONS, 1991, 21 (14) :1501-1509

[8]

HAJJEM B, 1991, SYNTHETIC COMMUN, V22, P295

[9]

JUNCEDA G, 1984, Patent No. 515688

[10]

KARMINSKY W, 1983, J ENV SCI HLTH B, P599

← 1 2 →