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羧酸酯和硫羟酸酯的合成通法SuchetaK等[TetrahedronLett,1994;35:4415]羧酸和醇或硫醇,在分子筛存在下与Ph3P及NBS或NIS反应,可获得相应的羧酸酯或硫羟酸酯,反应条件温和,15例收率63~98%。[王亚伟摘]羧酸...
Synthesis of Carboxylic Esters and Thioesters General Methods Sucheta K et al. [Tetrahedron Lett, 1994; 35: 4415] carboxylic acids and alcohols or thiols are reacted with Ph3P and NBS or NIS in the presence of molecular sieves to give the corresponding carboxylic acid esters Or thiol ester, the reaction conditions are mild, 15 cases yield 63 ~ 98%. [Ya-Wei Wang] carboxylic acid ...