The synthesis of phosphinates: traditional versus green chemical approaches

Green Processing and Synthesis

article

György Keglevich¹  Nóra Zsuzsa Kiss¹  Zoltán Mucsi¹  Erzsébet Jablonkai¹  Erika Bálint² 

[1] Department of Organic Chemistry and Technology, Budapest University of Technology and Economics;MTA-BME Research Group for Organic Chemical Technology

关键词: green chemistry;    MW chemistry;    phase transfer catalysis;    phosphinates;    phosphinic acids;    T3P reagent;   

DOI  :  10.1515/gps-2013-0106

来源: De Gruyter

【 摘 要 】

Three alternatives are discussed in comparison with the classical esterification of phosphinic chlorides by reaction with alcohols. All novel methods, such as microwave (MW)-assisted direct esterification, MW-assisted phase transfer catalyzed alkylating esterification and the propylphosphonic anhydride-promoted esterification, start from phosphinic acids and offer different advantages and disadvantages. The methods are analyzed from green chemical point of view.

【 授权许可】

CC BY