Abstract
Several new derivatives of 5‐pheny‐1,4‐benzodiazepine‐2‐ones were synthesized from 2‐aminobenzophenone derivatives containing electron‐withdrawing substituents in one pot with mild conditions using THF as a solvent with ammonium hydroxide solution and K2CO3.
Acknowledgment
The authors acknowledge helpful discussion with Abdolhamid Bamoniri and financial support from Research Affairs, Kashan University, Kashan, Iran.