Open Access Open Access  Restricted Access Subscription Access

APPLICATION OF A BALL MILLING TECHNIQUE FOR THE CONDENSATION OF ANTHRANILIC HYDRAZIDES WITH AROMATIC ALDEHYDES TOWARDS 4-QUINAZOLINONE DERIVATIVES

T. Magyar, F. Miklós, L. Lázár, F. Fülöp
Cover Image

Abstract


An environmentally friendly method was applied to prepare anthranilic hydrazones and quinazolin-4(1H)-ones from anthranilic hydrazides and a number of aldehydes in solventless medium. The condensations proceeded smoothly under ball milling conditions at room temperature, and the products were obtained in high purity and yield.

How to Cite
Magyar, T.; Miklós, F.; Lázár, L.; Fülöp F. Chem. Heterocycl. Compd. 2015, 50, 1464. [Khim. Geterotsikl. Soedin. 2014, 1590.]

For this article in the English edition see DOI 10.1007/s10593-014-1611-3


Keywords


hydrazides; quinazolinones; ball milling reactions; mechanochemistry; solventless reactions

Full Text: PDF Supplementary File(s): None


 

 

Latvian Institute of Organic Synthesis - Aizkraukles iela, 21, Riga, LV-1006, Latvia - hgs@osi.lv