91969-62-9Relevant academic research and scientific papers
Poly(3,4-dimethyl-5-vinylthiazolium)/DBU-catalyzed thioesterification of aldehydes with thiols
Chung, Junyong,Seo, Ue Ryung,Chun, Supill,Chung, Young Keun
, p. 318 - 321 (2016)
Poly(3,4-dimethyl-5-vinylthiazolium) was synthesized from 3,4-dimethyl-5-vinylthiazole through free radical polymerization and was examined as polymer precatalysts in the presence of 1,8-diazabicyclo[5.4.0]undec-7-ene (DBU) for the thioesterification of aldehydes with thiols. The poly(5-vinylthiazolium)/DBU had excellent catalytic activity and could be reused 10 times without a considerable loss of activity. To S-um up: Poly(3,4-dimethyl-5-vinylthiazolium) is examined as a polymer precatalyst in the presence of 1,8-diazabicyclo[5.4.0]undec-7-ene (DBU) for the thioesterification of aldehydes with thiols. The poly(5-vinylthiazolium)/DBU system shows excellent catalytic activity and can be reused 10 times without a considerable loss of activity.
