Monofluoroalkylation and alkylation of alcohols using non-volatile reagents
作者:Osvaldo S. Ascenso、Emília P.T. Leitão、William Heggie、M. Rita Ventura、Christopher D. Maycock
DOI:10.1016/j.tet.2017.01.020
日期:2017.2
been used to alkylate alcohols in the presence of sodium hydride. This is a simple and efficient method for the synthesis of ethers from complex alcohols and an alternative to the usual O-alkylation methods. This method was especially important for the preparation of monofluoromethyl ethers of a wide range of alcohols. Some alkylatedderivatives of the precursors of some bioactive compounds were also
作者:G. K. Surya Prakash、Istvan Ledneczki、Sujith Chacko、George A. Olah
DOI:10.1021/ol702500u
日期:2008.2.1
Monofluoromethyl derivatives of various nucleophiles have been synthesized using a new electrophilic monofluoromethylating reagent developed. The S-(monofluoromethyl)diarylsulfonium tetrafluoroborate has been shown to be effective for the introduction of an electrophilic monofluoromethyl group into C, S, O, N, and P nucleophiles. This methodology has been expanded for the synthesis of various biologically important compounds.
[EN] METHOD FOR MONOFLUOROMETHYLATION OF ORGANIC SUBSTRATES TO PREPARE BIOLOGICALLY ACTIVE ORGANIC COMPOUNDS<br/>[FR] PROCÉDÉ DE MONOFLUOROMÉTHYLATION DE SUBSTRATS ORGANIQUES POUR PRÉPARER DES COMPOSÉS ORGANIQUES BIOLOGIQUEMENT ACTIFS
申请人:HOVIONE INT LTD
公开号:WO2011151624A8
公开(公告)日:2013-03-07
METHOD FOR MONOFLUOROMETHYLATION OF ORGANIC SUBSTRATES TO PREPARE BIOLOGICALLY ACTIVE ORGANIC COMPOUNDS
申请人:Hovione Inter Limited
公开号:EP2576583A1
公开(公告)日:2013-04-10
ELECTROPHILIC REAGENTS FOR MONOHALOMETHYLATION,THEIR PREPARATION AND THEIR USES