Scbmitt, Lutz; Diefric, Christian; Tampé, Robert, Journal of the American Chemical Society, 1994, vol. 116, # 19, p. 8485 - 8491
作者:Scbmitt, Lutz、Diefric, Christian、Tampé, Robert
DOI:——
日期:——
Methotrexate analogs. 21. Selective cleavage of 2-(trimethylsilyl)ethyl esters in the presence of N-tert-butyloxycarbonyl groups during the synthesis of protected dilysine and trilysine derivatives of methotrexate