39492-79-0Relevant articles and documents
Microwave-assisted one-step synthesis of fenamic acid hydrazides from the corresponding acids
Aboul-Fadl, Tarek,Abdel-Aziz, Hatem A.,Kadi, Adnan,Bari, Ahmed,Ahmad, Pervez,Al-Samani, Tilal,Ng, Seik Weng
experimental part, p. 3544 - 3551 (2011/06/25)
A facile and efficient method for synthesis of fenamic acid hydrazides from their acids in one-step reaction under microwave irradiation and solvent-free conditions was developed. Compared with the two-step conventional heating method, the process was simple, the reaction time was very short and the yields were almost quantitative.