Nasiri F, Nazari P. One-pot solvent-free three-component reaction between primary amines, carbon disulfide, and 5-alkylidene rhodanines: a convenient synthesis of asymmetric birhodanines.
Mol Divers 2018;
22:601-608. [PMID:
29546553 DOI:
10.1007/s11030-018-9816-5]
[Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2017] [Accepted: 02/27/2018] [Indexed: 11/30/2022]
Abstract
One-pot solvent-free three-component reaction between primary amines, carbon disulfide, and 5-alkylidene rhodanines in the presence of a catalytic amount of tetra n-butylammonium bromide proceed at room temperature and produced asymmetric birhodanines in good to high yields within 5 min.
Collapse