Iodine catalyzed simple and efficient synthesis of 14-aryl or alkyl-14-H-dibenzo[a,j]xanthenes

被引:164
作者
Das, Biswanath [1 ]
Ravikanth, B. [1 ]
Ramu, R. [1 ]
Laxminarayana, K. [1 ]
Rao, B. Vittal [1 ]
机构
[1] Indian Inst Chem Technol, Organ Chem Div 1, Hyderabad 500007, Andhra Pradesh, India
关键词
xanthene; 2-naphthol; aldehyde; neat conditions;
D O I
10.1016/j.molcata.2006.04.007
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
A simple and facile synthesis of 14-aryl or alkyl-14-H-dibenzo[a,j]xanthenes has been accomplished by treatment of 2-naphthol with aryl or alkyl aldehydes under neat conditions in the presence of molecular iodine as a catalyst. (c) 2006 Elsevier B.V. All rights reserved.
引用
收藏
页码:74 / 77
页数:4
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