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ChemInform Abstract: A Convenient Synthesis of New 3,7-Diphenylthieno[3,2-e]bis[1,2,4]triazolo[4,3-a:4′,3′-c]pyrimidine Derivatives by Oxidative Cyclization Using Alumina-Supported Calcium Hypochlorite.

✍ Scribed by Hoon Young Son; Yang-Heon Song

Publisher
John Wiley and Sons
Year
2010
Weight
29 KB
Volume
42
Category
Article
ISSN
0931-7597

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✦ Synopsis

Abstract

Advantages of the title method are the enhanced reaction rate, simple work‐up, low cost and eco‐friendly reagent.

📜 SIMILAR VOLUMES

A convenient synthesis of novel 7-phosph
A convenient synthesis of novel 7-phosphonylbenzyl-2-substituted pyrazolo[4,3-e]-1,2,4-triazolo[1,5-c]-pyrimidine derivatives
✍ Lin-Xia Xiao; Ke Li; Liu Meng; De-Qing Shi 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 128 KB

## Abstract A series of pyrazolo[4,3‐__e__]‐1,2,4‐triazolo‐[1,5‐__c__]pyrimidine derivatives, bearing phosphonylbenzyl chain in position 7, were conveniently synthesized in an attempt to obtain potent and selective antagonists for the A~2__A__~ adenosine receptor or potent pesticide lead compounds.