A Simple and Facile Synthesis of Azuleno[1,2-d]-Pyrazoles from 1-Acetyl-2-Methoxyazulene

Dao-Lin Wang; Kimiaki Imafuku

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A Simple and Facile Synthesis of Azuleno[1,2-d]-Pyrazoles from 1-Acetyl-2-Methoxyazulene

机译：从1-乙酰基-2-甲氧基azulene轻松简单地合成Azuleno [1,2-d]-吡唑

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摘要

1-Acetyl-2-methoxyazulene (1) reacted with arylhydrazines (2a-h) under refluxing in ethanol to give 1-aryl-3-methylazuleno[1,2-d]pyrazoles (3a-h) in moderate to high yields, except for the low yield of azuleno[1,2-d]pyrazole (3 g).

机译：1-乙酰基-2-甲氧基az并（1）在乙醇中回流下与芳基肼（2a-h）反应，以中等至高收率得到1-芳基-3-甲基azuleno [1,2-d]吡唑（3a-h），除了azuleno [1,2-d]吡唑（3 g）的收率低之外。

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《Heterocycles: An International Journal for Reviews and Communications in Heterocyclic Chemistry》 |2002年第2期|共5页
作者
Dao-Lin Wang; Kimiaki Imafuku;
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中图分类杂环化合物;
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1. A Simple and Facile Synthesis of Azuleno[1,2-d]-Pyrazoles from 1-Acetyl-2-Methoxyazulene [J] . Dao-Lin Wang, Kimiaki Imafuku Heterocycles: An International Journal for Reviews and Communications in Heterocyclic Chemistry . 2002,第1a2期

机译：从1-乙酰基-2-甲氧基azulene轻松简单地合成Azuleno [1,2-d]-吡唑
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A Simple and Facile Synthesis of Azuleno[1,2-d]-Pyrazoles from 1-Acetyl-2-Methoxyazulene

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