Galagher, Peter T.; Hunt, James C. A.; Lightfoot, Andrew P., Journal of the Chemical Society. Perkin transactions I, 1997, # 17, p. 2633 - 2637
作者:Galagher, Peter T.、Hunt, James C. A.、Lightfoot, Andrew P.、Moody, Christopher J.
DOI:——
日期:——
Asymmetric synthesis of N-protected amino acids by the addition of organolithium carboxyl synthons to ROPHy/SOPHy-derived aldoximes and ketoximesChiral oxime ethers in asymmetric synthesis. Part 6.1
作者:Tracey S. Cooper、Pierre Laurent、Christopher J. Moody、Andrew K. Takle
DOI:10.1039/b310624a
日期:——
hydroxylamines, followed by N-protection, and oxidativecleavage of the carboxyl precursor gave a range of N-protected amino acids and esters. The method was exemplified by the synthesis of a range of derivatives of non-proteinogenic amino acids such as 4-bromophenylalanine, tert-leucine, norvaline, cyclohexyl- and aryl-glycines, 2-amino-8-oxodecanoic acid (Aoda) and alpha-methylvaline.