𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A Green Method for the Synthesis of Cyclopenta[b]chromen-1(9H)-one Derivatives in Ionic Liquids

✍ Scribed by Jie Sheng; Mei-Mei Zhang; Hong Jiang; Xiang-Shan Wang

Book ID
112120301
Publisher
Chinese Electronic Periodical Services
Year
2012
Tongue
English
Weight
682 KB
Volume
59
Category
Article
ISSN
0009-4536

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

A green method for the synthesis of thio
A green method for the synthesis of thiochromene derivatives in ionic liquids
✍ Xiang-Shan Wang; Jian-Rong Wu; Jie Zhou; Mei-Mei Zhang πŸ“‚ Article πŸ“… 2011 πŸ› Journal of Heterocyclic Chemistry 🌐 English βš– 190 KB πŸ‘ 2 views

## Abstract Controlling the pH value by changing the negative ion of ionic liquids, the same reactions of aromatic aldehyde, 2‐(2,3‐dihydrothiochromen‐4‐ylidene) malononitrile and malononitrile product unaromatized and aromatized 6__H__‐benzo[__c__]thiochromene derivatives in high yields. The nice

A novel and green method for the synthes
A novel and green method for the synthesis of highly substituted isoquinoline derivatives in ionic liquid
✍ Xiang-Shan Wang; Jian-Rong Wu; Qing Li; Mei-Mei Zhang πŸ“‚ Article πŸ“… 2009 πŸ› Journal of Heterocyclic Chemistry 🌐 English βš– 121 KB πŸ‘ 2 views

## Abstract magnified image A series of new highly substituted isoquinoline derivatives was obtained from the reaction of 2‐(1‐substituted piperidin‐4‐ylidene)malononitrile, benzaldehyde and malononitrile or cyanoacetate in ionic liquid at 50Β°C. This novel procedure was different from the previous