Advanced Synthesis & Catalysis

Fluoroalkyldistannoxane catalysts for transesterification in fluorous biphase technology

J Xiang, A Orita, J Otera

Index: Xiang, Jiannan; Orita, Akihiro; Otera, Junzo Advanced Synthesis and Catalysis, 2002 , vol. 344, # 1 p. 84 - 90

Full Text: HTML

Citation Number: 72

Abstract

Abstract Novel, practical protocols of transesterification have been advanced with recourse to fluorous biphase technology. The fluoroalkyldistannoxane catalysts enable transesterification in FC-72 solvent to furnish 100% yields of the desired esters by use of reactants ester and alcohol in a 1: 1 ratio. The catalysts also work in FC-72/organic solvent system as well as in toluene alone. A number of esters and alcohols bearing various ...

Related Articles:

Pd (OAc) 2/dppf as an efficient and highly active catalyst for the allylation of amines, alcohols and carboxylic acids with 1-phenyl-1-propyne

[Wagh, Yogesh S.; Sawant, Dinesh N.; Tambade, Pawan J.; Dhake, Kishor P.; Bhanage, Bhalchandra M. Tetrahedron, 2011 , vol. 67, # 13 p. 2414 - 2421]

Organocatalytic selective benzoylation of alcohols with trichloromethyl phenyl ketone: inverse selectivity in benzoylation of alcohols containing phenol or aromatic …

[Ram, Ram N.; Soni, Vineet Kumar; Gupta, Dharmendra Kumar Tetrahedron, 2012 , vol. 68, # 44 p. 9068 - 9075]

A Practical and Green Chemical Process: Fluoroalkyldistannoxane??Catalyzed Biphasic Transesterification

[Xiang, Jiannan; Toyoshima, Shinji; Orita, Akihiro; Otera, Junzo Angewandte Chemie - International Edition, 2001 , vol. 40, # 19 p. 3670 - 3672]

A Practical and Green Chemical Process: Fluoroalkyldistannoxane??Catalyzed Biphasic Transesterification

[Xiang, Jiannan; Toyoshima, Shinji; Orita, Akihiro; Otera, Junzo Angewandte Chemie - International Edition, 2001 , vol. 40, # 19 p. 3670 - 3672]

Solvent-free transesterification in a ball-mill over alumina surface

[Chatterjee, Tanmay; Saha, Debasree; Ranu, Brindaban C. Tetrahedron Letters, 2012 , vol. 53, # 32 p. 4142 - 4144]

More Articles...