74896-58-5Relevant articles and documents
Ionic liquid catalysed reaction of thiols with α,β-unsaturated carbonyl compounds-remarkable influence of the C-2 hydrogen and the anion
Sarkar, Anirban,Roy, Sudipta Raha,Chakraborti, Asit K.
supporting information; scheme or table, p. 4538 - 4540 (2011/06/22)
Hydrogen bond induced reactivity and selectivity control in the 1-butyl-3-methylimidazolium based ionic liquid catalysed reaction of thiols with α,β-unsaturated carbonyl compounds is reported with remarkable influence of the anion and the C-2 hydrogen in
Thia-Michael addition reactions using 2-[bis(alkylthio)methylene]-3-oxo-N- o-tolylbutanamides as odorless and efficient thiol equivalents
Dong, Dewen,Yu, Haifeng,Ouyang, Yan,Liu, Qun,Bi, Xihe,Lu, Yumei
, p. 283 - 287 (2007/10/03)
A series of 2-[bis(alkylthio)methylene]-3-oxo-N-o-tolylbutanamides 1 have been investigated as nonthiolic and odorless thiol equivalents in thia-Michael addition reactions. The cleavage of compounds 1 is initiated by NaOH in EtOH; the in situ generated th
Copper(II) tetrafluoroborate as a novel and highly efficient catalyst for Michael addition of mercaptans to α,β-unsaturated carbonyl compounds
Garg, Sanjeev K.,Kumar, Raj,Chakraborti, Asit K.
, p. 1721 - 1724 (2007/10/03)
Copper(II) tetrafluoroborate has been found to be a new and highly efficient catalyst for Michael addition of thiols to α,β-unsaturated carbonyl compounds under solvent-free conditions and in H2O at room temperature. The reactions are very fast
