6-Chloro-N-(3,4-dimethoxyphenyl)pyridine-3-carboxamide → 4-{4-[5-(3,4-Dimethoxy-phenylcarbamoyl)-pyridin-2-yl]-piperazin-1-yl}-benzoic acid

反応式

C([O:8][C:9](=[O:22])[C:10]1[CH:15]=[CH:14][C:13]([N:16]2[CH2:21][CH2:20][NH:19][CH2:18][CH2:17]2)=[CH:12][CH:11]=1)C1C=CC=CC=1.Cl[C:24]1[CH:42]=[CH:41][C:27]([C:28]([NH:30][C:31]2[CH:36]=[CH:35][C:34]([O:37][CH3:38])=[C:33]([O:39][CH3:40])[CH:32]=2)=[O:29])=[CH:26][N:25]=1.C1(NC(C2C=CC(N3CCN(C4C=CC(C(O)=O)=CC=4)CC3)=NC=2)=O)C=CC=CC=1>>[CH3:40][O:39][C:33]1[CH:32]=[C:31]([NH:30][C:28]([C:27]2[CH:41]=[CH:42][C:24]([N:19]3[CH2:18][CH2:17][N:16]([C:13]4[CH:12]=[CH:11][C:10]([C:9]([OH:8])=[O:22])=[CH:15][CH:14]=4)[CH2:21][CH2:20]3)=[N:25][CH:26]=2)=[O:29])[CH:36]=[CH:35][C:34]=1[O:37][CH3:38]

参加物

反応物 3

HCID 171682226-Chloro-N-(3,4-dimethoxyphenyl)pyridine-3-carboxamide

HCID 539216634-Piperazin-1-yl-benzoic acid benzyl ester

HCID 593179834-[4-(5-Phenylcarbamoyl-pyridin-2-yl)-piperazin-1-yl]-benzoic acid

生成物 1

HCID 593181214-{4-[5-(3,4-Dimethoxy-phenylcarbamoyl)-pyridin-2-yl]-piperazin-1-yl}-benzoic acid

実験手順

4-{4-[5-(3,4-Dimethoxy-phenylcarbamoyl)-pyridin-2-yl]-piperazin-1-yl}-benzoic acid was prepared from 4-piperazin-1-yl-benzoic acid benzyl ester and 6-chloro-N-(3,4-dimethoxy-phenyl)-nicotinamide with a method similar to the one described in the synthesis of 4-[4-(5-phenylcarbamoyl-pyridin-2-yl)-piperazin-1-yl]-benzoic acid above. HRMS m/z calcd for C25H26N4O5 [M+H]+: 463.1976. Found: 463.1976.