ChemInform Abstract: Simple Three-Component Synthesis of 4-Acyl-5-phenyl-1-(2-hetaryl)-3-hydroxy-3-pyrrolin-2-ones.

✍ Scribed by T. A. SILINA; N. A. PULINA; L. F. GEYN; V. L. GEYN

• Publisher: John Wiley and Sons
• Year: 2010
• Weight: 27 KB
• Volume: 29
• Category: Article
• ISSN: 0931-7597
• DOI: 10.1002/chin.199847127

✦ Synopsis

Simple Three-Component Synthesis of 4-Acyl-5-phenyl-1-(2-hetaryl)-3-hydroxy-3-pyrrolin-2-ones.

-Thermal three-component cyclocondensation of methyl acylpyruvate (I), benzaldehyde (II) and hetarylamines (III) furnishes the novel 4-acyl-5-phenylpyrrolinones-2 (IV) containing a hetaryl group at the N(1) position. -(SILINA, T. A.;