Citation: Farhad Shirini Parisa Sadeghzadeh, Masoumeh Abedini. Silica sulfuric acid:A versatile reagent for oxathioacetalyzation ofcarbonyl compounds and deprotection of 1,3-oxathiolanes[J]. Chinese Chemical Letters, ;2009, 20(12): 1457-1460. doi: 10.1016/j.cclet.2009.07.006 shu

Silica sulfuric acid:A versatile reagent for oxathioacetalyzation ofcarbonyl compounds and deprotection of 1,3-oxathiolanes

Department of Chemistry, College of Science, University of Guilan, Rasht, Islamic Republic of Iran

Received Date: 4 May 2009

Oxathioacetalyzation of carbonyl compounds with 2-mercaptoethanol and deprotection of the obtained 1,3-oxathiolanes is easily performed in the presence of silica sulfuric acid (SSA).All reactions were performed under mild and completely heterogeneous reaction conditions in good to high yields.
- Silica sulfuric acid,
- Oxathioacetalyzation,
- 1,3-Oxathiolane,
- Heterogeneous reaction conditions,
- Carbonyl compounds
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