An efficient synthesis of polymethylene-bis-aroyl thiourea derivatives under the condition of phase transfer catalysis

Authors
Wei, TB Zhang, YM Gao, LM
Citation
Tb. Wei et al., An efficient synthesis of polymethylene-bis-aroyl thiourea derivatives under the condition of phase transfer catalysis, SYN COMMUN, 30(3), 2000, pp. 493-500
Citations number
20
Categorie Soggetti
Organic Chemistry/Polymer Science
Journal title
SYNTHETIC COMMUNICATIONS
ISSN journal
00397911 → ACNP
Volume
30
Issue
3
Year of publication
2000
Pages
493 - 500
Database
ISI
SICI code
0039-7911(2000)30:3<493:AESOPT>2.0.ZU;2-M
Abstract
Reaction of polymethylene diamine with aroyl chloride and ammonium thiocyan ate under the condition of solid-liquid phase transfer catalysis using poly ethylene glycol-400(PEG-400) as the catalyst yielded polymethylene-bis-aroy l thiourea derivatives 3a-3h in good to excellent yield.