55483-96-0Relevant academic research and scientific papers
Na2CaP2O7, a new catalyst for Michael addition
Zahouily, Mohamed,Abrouki, Younes,Rayadh, Ahmed
, p. 7729 - 7730 (2002)
The synthetic diphosphate Na2CaP2O7 is a new basic catalyst for Michael addition of mercaptans to chalcone derivatives with high yields in a few minutes and mild reaction conditions. Products of undesirable side reactions
Animal bone meal (ABM): A novel natural catalyst for thia-michael addition
Riadi, Yassine,Mamouni, Rachid,Abrouki, Younes,Haddad, Mohammadine El,Saffaj, Nabil,Antri, Said El,Routier, Sylvain,Guillaumet, Gerald,Lazar, Said
experimental part, p. 269 - 271 (2011/07/08)
The preparation and use of Animal Bone Meal (ABM) as natural catalyst is described for C-S bond formation by thia-Michael addition. This new natural heterogeneous method led to β-sulfinyl adducts in very high yields after only a few minutes. Influence of
A natural phosphate and doped-catalyzed Michael addition of mercaptans to α,β-unsaturated carbonyl compounds
Abrouki, Younes,Zahouily, Mohamed,Rayadh, Ahmed,Bahlaouan, Boucha?b,Sebti, Sa?d
, p. 8951 - 8953 (2007/10/03)
The natural phosphate and doped by potassium fluoride catalyzed Michael addition of mercaptans to chalone derivatives with high yields in few minutes and under mild reaction conditions. Products of undesirable side reactions resulting from 1,2-addition, p
Stereochemical studies of Michael-adducts obtained by reaction of the ethyl mercaptoacetate with substituted propenones and of their cyclisation into ethyl 3-hydroxytetrahydrothiophene-2-carboxylates.
Robert, J. F.,Xicluna, A.,Ombetta, J. E.,Alhassan, M.,Mercier, M. F.,et al.
, p. 478 - 485 (2007/10/02)
A conformational study of several Michael-adducts issued from the reaction of ethyl mercaptoacetate with substituted propenones was carried out in order to understand the remarkable stereospecificity of their cyclization into tetrahydrothiophene derivativ
