A New and Efficient Esterification Reaction via Mixed Anhydrides by the Promotion of a Catalytic Amount of Lewis Acid
                                
                                    
                                        作者:Mitsutomo Miyashita、Isamu Shiina、So Miyoshi、Teruaki Mukaiyama                                    
                                    
                                        DOI:10.1246/bcsj.66.1516
                                    
                                    
                                        日期:1993.5
                                    
                                    In the presence of a catalytic amount of Lewis acid, various carboxylic esters or S-phenyl carbothioates are prepared in excellent yields by the respective reactions of equimolar amounts of silyl carboxylates and alkyl silyl ethers or phenyl silyl sulfides with 4-trifluoromethylbenzoic anhydride.
                                    在催化量的
路易斯酸存在下,通过等摩尔量的甲
硅烷基
羧酸酯和烷基甲
硅烷基醚或苯基甲
硅烷基
硫化物与
4-三氟甲基苯甲酸酐的相应反应,以极好的收率制备各种
羧酸酯或S-苯基
硫代
碳酸酯。