Studies on uracils: A simple and efficient method for the synthesis of novel pyrimido[4,5-c]pyridazines

被引：18

作者：

Bhuyan, PJ ^{[1
]}

Lekhok, KC ^{[1
]}

Sandhu, JS ^{[1
]}

机构：

[1] Reg Res Lab, Jorhat 785006, Assam, India

来源：

TETRAHEDRON LETTERS | 1999年 / 40卷 / 09期

关键词：

uracil; cycloaddition; pyridazine;

D O I：

10.1016/S0040-4039(99)00011-8

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The reaction of 6-hydrazino uracils 1 and acetylenedicarboxylates 2 at room temperature affords tetrahydro-pyrimido[4,5-c]pyridazines 3 in excellent yield. (C) 1999 Elsevier Science Ltd. All rights reserved.

引用

页码：1793 / 1794

页数：2

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