WINKLER, JEFFREY D.;FINCK-ESTES, MARTHA, TETRAHEDRON LETT., 30,(1989) N2, C. 7293-7296
作者:WINKLER, JEFFREY D.、FINCK-ESTES, MARTHA
DOI:——
日期:——
US4044141A
申请人:——
公开号:US4044141A
公开(公告)日:1977-08-23
Carbon-carbon bond formation under aqueous reaction conditions using sulfonium and selenonium salt electrophiles
作者:Jeffrey D. Winkler、Martha Finck-Estes
DOI:10.1016/s0040-4039(00)70680-0
日期:——
Methylation of relatively acidic (pKa<13) carbon nucleophiles occurs at neutral pH in aqueous media using suitably substituted methyl sulfonium and selenonium salt electrophiles.