N-(2,2-dimethyl-1(S)-(methylcarbamoyl)propyl)-3(R)-(3-phenyl-1H-pyrrol-1-yl)succinamic acid benzyl ester → 3(R)-[3-(4'-cyanobiphenyl-4-yl)-1H-pyrrol-1-yl]-N-[2,2-dimethyl-1(S)-(methylcarbamoyl)propyl]succinamic acid benzyl ester
반응식
[CH2:1]([O:8][C:9](=[O:35])[CH2:10][C@@H:11]([N:24]1[CH:28]=[CH:27][C:26]([C:29]2[CH:34]=[CH:33][CH:32]=[CH:31][CH:30]=2)=[CH:25]1)[C:12]([NH:14][C@H:15]([C:20](=[O:23])[NH:21][CH3:22])[C:16]([CH3:19])([CH3:18])[CH3:17])=[O:13])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.COC1C(C2C=CC([C:49]3[CH:54]=[CH:53][C:52]([C:55]#[N:56])=[CH:51][CH:50]=3)=CC=2)CC(OC)O1>>[CH2:1]([O:8][C:9](=[O:35])[CH2:10][C@@H:11]([N:24]1[CH:28]=[CH:27][C:26]([C:29]2[CH:30]=[CH:31][C:32]([C:49]3[CH:54]=[CH:53][C:52]([C:55]#[N:56])=[CH:51][CH:50]=3)=[CH:33][CH:34]=2)=[CH:25]1)[C:12]([NH:14][C@H:15]([C:20](=[O:23])[NH:21][CH3:22])[C:16]([CH3:19])([CH3:18])[CH3:17])=[O:13])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1참가 물질
3
반응물 2
생성물 1
실험 절차
According to the procedure as described in Example 1(c) for N-(1,7-diaza-4-oxa-8-oxo-tricyclo-[9.6.1.012,17]-octadeca-11(18),12,14,16-tetraen-9S-yl)-3(R)-(3-phenyl-1H-pyrrol-1-yl)-succinamic acid benzyl ester, crude 3(R)-amino-N-(2,2-dimethyl-1(S)-methylcarbamoylpropyl)succinamic acid benzyl ester trifluoroacetate salt (prepared as described in Example 1(b)) and 4′-(2,5-dimethoxy-tetrahydrofuran-3-yl)-biphenyl4-carbonitrile (prepared as described in Example 4(a)) were condensed to give 84 mg (48%) of 3(R)-[3-(4′-cyanobiphenyl4-yl)-1H-pyrrol-1-yl]-N-[2,2-dimethyl-1 (S)-(methylcarbamoyl)propyl]succinamic acid benzyl ester as a yellow solid, mp 120° C.