A Convenient Synthesis of 2-Amino-3-Cyano-4-Aryl-9,10-Dihydrobenzo[f] Chromene Derivatives Catalysed by KF/Al2O3-Reference-Cited by-同舟云学术

A Convenient Synthesis of 2-Amino-3-Cyano-4-Aryl-9,10-Dihydrobenzo[f] Chromene Derivatives Catalysed by KF/Al2O3

Published:2004-10 Issue:10 Volume:2004 Page:679-680
ISSN:1747-5198
Container-title:Journal of Chemical Research
language:en
Short-container-title:Journal of Chemical Research

Author:

Wang Xiang-shan¹²³,Shi Da-qing¹³,Wei Xian-yong²,Zong Zhi-min²

Affiliation:

1. Department of Chemistry, Xuzhou Normal University, Xuzhou Jiangsu, 221116, China

2. School of Chemical Engineering, China University of Mining Technology, Xuzhou Jiangsu 221008, China

3. The Key Laboratory of Biotechnology on Medical Plant, Jiangsu, Xuzhou 221116, China

Abstract

A series of 2-amino-3-cyano-4-aryl-9,10-dihydrobenzo[ f]chromene derivatives were synthesised from arylaldehyde, malononitrile with 7-methoxyl-1,2,3,4-tetrahydronaphthalene-2-one in ethyl alcohol at refluxing temperature catalysed by KF-Al2O3. The structure of the product was confirmed by X-ray analysis.

Publisher

SAGE Publications

Subject

General Chemistry

Link

http://journals.sagepub.com/doi/pdf/10.3184/0308234043431889

Reference21 articles.

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4. ATP-sensitive Potassium-channel-opening Activity of CL-065, a 3-[(Substituted-carbonyl)amino]-2H-1-benzopyran, in the Rat

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