Tetrahedron letters

Di-tert-butylmethylsilyl (DTBMS) trifluoromethanesulfonate. preparation and synthetic applications of DTBMS esters and enol ethers

…, BS Levison, RB Sharma, S Ghosh, RG Salomon

文献索引：Bhide, Rajeev S.; Levison, Bruce S.; Sharma, Ram B.; Ghosh, Subrata; Salomon, Robert G. Tetrahedron Letters, 1986 , vol. 27, # 6 p. 671 - 674

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被引用次数: 16

摘要

Summary DTBMS triflate, readily available from dichloromethylsilane, provides carboxylic esters which resist reduction by hydridoaluminate or acid catalyzed hydrolysis, and vinylogous esters (enol ethers of hydroxymethylene ketones) which resist 1, 4-addition of methyllithium.