反应详情

from 4-(trifluoromethyl)-DL-phenylalanine methyl ester and N-acetyl-D-thioproline δH (DMSO-d6) 8.56-8.12 (1 H, m,NH), 7.68-7.55 (2 H, m, ArH), 7.51-7.37 (2 H, m, ArH),4.85-4.15 (4 H, m, NCH2S and 2×α-CH), 3.40-2.65 (4 H, m,SCH2CH and CH2Ar),2.06 (s) and 2.04 (s) and 1.80(s) and 1.71 (s); together (3 H, COCH3); m/z (ESI, 60 V), 391 (MH+).