Studies on Novel Synthetic Methodologies, Part XII: An Efficient One-Pot Access to 6,6a-Dihydroisoindolo[2,1-a]quinazoline-5,11-diones and 5-Phenylisoindolo[2,1-a]quinazolin-11(6aH)-ones
摘要:
A simple and efficient procedure for the construction of 6,6a-dihydroisoindolo[2,1-a]quinazoline-5,11-dione and 5-phenylisoindolo[2,1-a]quinazolin-11(6aH)-one derivatives in acetic acid under catalyst-free conditions is described. Attractive features of this methodology are its versatility, ready availability of starting materials and the efficiency in creating a complex core in a single operation.
Saccharomyces cerevisiae catalyzed one pot synthesis of isoindolo[2,1-a]quinazoline performed under ultrasonication
作者:Jemin R. Avalani、Devji S. Patel、Dipak K. Raval
DOI:10.1016/j.molcatb.2013.01.024
日期:2013.6
An efficient and simple one pot method has been developed for the synthesis of isoindolo[2,1-a]quinazolines using Saccharomyces cerevisiae (baker's yeast) as a whole cell biocatalyst at room temperature. The synergetic effect of baker's yeast and ultrasound irradiation has been discussed. (C) 2013 Elsevier B.V. All rights reserved.