Nucleophilic trifluoromethylation of arylidene Meldrum’s acids
摘要:
A method for the trifluoromethylation of arylidene Meldrum's acids using Me3SiCF3 followed by transformation of the initial products to CF3-substituted esters and alcohols is described. The sequence of reactions is performed without isolation of intermediate compounds furnishing the final products in good overall yields. (C) 2009 Elsevier Ltd. All rights reserved.
Nucleophilic trifluoromethylation of arylidene Meldrum’s acids
作者:Artem A. Zemtsov、Vitalij V. Levin、Alexander D. Dilman、Marina I. Struchkova、Pavel A. Belyakov、Vladimir A. Tartakovsky
DOI:10.1016/j.tetlet.2009.03.188
日期:2009.6
A method for the trifluoromethylation of arylidene Meldrum's acids using Me3SiCF3 followed by transformation of the initial products to CF3-substituted esters and alcohols is described. The sequence of reactions is performed without isolation of intermediate compounds furnishing the final products in good overall yields. (C) 2009 Elsevier Ltd. All rights reserved.