An efficient synthesis of 1,4-oxazepines from β-formyl enamide using I2-NaHCO3 system

被引：4

作者：

Longchar, M ^{[1
]}

Chetia, A ^{[1
]}

Ahmed, S ^{[1
]}

Boruah, RC ^{[1
]}

Sandhu, JS ^{[1
]}

机构：

[1] Reg Res Lab, Div Organ Chem, Jorhat 785006, Assam, India

来源：

SYNTHETIC COMMUNICATIONS | 2001年 / 31卷 / 21期

关键词：

D O I：

10.1081/SCC-100106037

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A new and efficient method for synthesis of 1,4-oxazepine has been developed utilizing I-2-NaHCO3 promoted intramolecular cyclisation of N-progargyl-beta -hydroxylmethyl enamide. The method is mild and simple.

引用

页码：3281 / 3287

页数：7

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