A novel three-component, one-pot synthesis of 1,2-dihydro-1-arylnaphtho [1,2-e][1,3]oxazine-3-one derivatives under microwave-assisted and thermal solvent-free conditions

被引：84

作者：

Dabiri, Minoo ^{[1
]}

Delbari, Akram Sadat ^{[1
]}

Bazgir, Ayoob ^{[1
]}

机构：

[1] Shaheed Beheshti Univ, Dept Chem, Tehran, Iran

来源：

SYNLETT | 2007年 / 05期

关键词：

naphthoxazinone; microwave; solvent-free; naphthol; multi-component; EFFICIENT SYNTHESIS;

D O I：

10.1055/s-2007-970763

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

1,2-Dihydro-1-arylnaphtho[1,2-e][1,3]oxazine-3-one derivatives were synthesized in moderate to high yields using a novel, facile, and one-pot condensation of beta-naphthol, aromatic aldehydes and urea under microwave-assisted and thermal solvent-free conditions.

引用

页码：821 / 823

页数：3

共 27 条

[1]

Bazgir A, 2006, J CHEM RES-S, P1

[2]

Betti M., 1941, Org Synth Coll, V1, P381

[3]

Betti M., 1900, Gazz. Chim. Ital, V30, P310

[4] A facile synthesis of 3,4-dialkyl-3,4-dihydro-2H-1,3-benzoxazin-2-ones and naphthoxazin-2-ones and their reactions with organolithium and Grignard reagents -: Preparation of N-[1-(2′-hydroxyphenyl)alkyl]amides [J].