algerian journal of environmental science and technology
Volume 2, Numéro 3, Pages 40-47
2016-12-30
Authors : Dokari H . Hammadi M . Benferrah N . Villemin D .
The aluminosilicates acids are efficient catalysts for the synthesis of oxathiolanes without solvent at room temperature. A functional selectivity was observed between aldehydes and ketones, aldehydes were transformed quantitatively. A functional selectivity has not been described before, it was observed within differents aldehydes or within differents ketones. This selectivity is important for the control of the reactions (activation or protection) of carbonyl compounds in organic synthesis.
Zeolites ; Montmorillonite KSF ; 2- Mercaptoethanol Oxathiolanes
Benferrah N
.
Hammadi M
.
Dokari H
.
Berthiol( F
.
pages 4-10.
Ouasti Fatima-zahra
.
Hamadouche Mohammed
.
El Abed Douniazad
.
pages 95-102.
Wilaa Abiras Hadjer
.
Bennabi Lamia
.
Belarbi Lahcen
.
Guemra Kaddour
.
pages 91-94.
Ali-dahmane T.
.
Brahmi L.
.
Hamacha R.
.
Villieras F.
.
Bengueddach A.
.
pages 636-649.
Athmouni Khaled
.
Belghith Taheni
.
Bellassouad Khaled
.
El Feki Abdelfattah
.
Ayadi Habib
.
pages 194-208.