Rapid, clean, and mild O-acetylation of alcohols and carbohydrates in an ionic liquid

被引:188
作者
Forsyth, SA [1 ]
MacFarlane, DR
Thomson, RJ
von Itzstein, M
机构
[1] Monash Univ, Ctr Green Chem, Melbourne, Vic 3004, Australia
[2] Monash Univ, Sch Chem, Melbourne, Vic 3004, Australia
[3] Griffith Univ, Ctr Biomol Sci & Drug Discovery, Gold Coast, Australia
关键词
D O I
10.1039/b200306f
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Archetypal O-acetylation reactions of alcohols and carbohydrates proceed rapidly in high yield under mild conditions in a dicyanamide based ionic liquid, that is not only an effective solvent but also an active base catalyst.
引用
收藏
页码:714 / 715
页数:2
相关论文
共 26 条
[2]  
Bhaskar PM, 1999, SYNLETT, P129
[3]   Per-O-acetylation of sugars catalysed by montmorillonite K-10 [J].
Bhaskar, PM ;
Loganathan, D .
TETRAHEDRON LETTERS, 1998, 39 (15) :2215-2218
[4]   Acylation of alcohols with acetic anhydride catalyzed by TaCl5:: Some implications in kinetic resolution [J].
Chandrasekhar, S ;
Ramachander, T ;
Takhi, M .
TETRAHEDRON LETTERS, 1998, 39 (20) :3263-3266
[5]   Heterogeneous catalysis in acetylation of alcohols and phenols promoted by zirconium sulfophenyl phosphonate [J].
Curini, M ;
Epifano, F ;
Marcotullio, MC ;
Rosati, O ;
Rossi, M .
SYNTHETIC COMMUNICATIONS, 2000, 30 (07) :1319-1329
[6]   USE OF FERRIC-CHLORIDE IN CARBOHYDRATE REACTIONS .2. ACETYLATION OF CARBOHYDRATES USING FERRIC-CHLORIDE IN ACETIC-ANHYDRIDE [J].
DASGUPTA, F ;
SINGH, PP ;
SRIVASTAVA, HC .
CARBOHYDRATE RESEARCH, 1980, 80 (02) :346-349
[7]  
Gelas J., 1981, ADV CARBOHYD CHEM BI, V39, P71
[8]  
HOEFLE G, 1972, SYNTHESIS-STUTTGART, P619
[9]  
Holbrey JD., 1999, CLEAN PRODUCTS PROCE, V1, P223, DOI [10.1007/s100980050036, DOI 10.1007/S100980050036]
[10]   BORON TRIFLUORIDE-CATALYZED ACETYLATION OF METHOXYHYDROXYBENZENES [J].
HORTON, WJ ;
STOUT, MG .
JOURNAL OF ORGANIC CHEMISTRY, 1962, 27 (03) :830-&