Pyridine-3-sulfonyl chloride hydrochloride → 5-{3-[(Pyridine-3-sulfonyl)-(4-thiazol-2-yl-benzyl)-amino]-propyl}-thiophene-2-carboxylic acid methyl ester
반응식
[CH3:1][O:2][C:3]([C:5]1[S:6][C:7]([CH2:10][CH2:11][CH2:12][NH:13][CH2:14][C:15]2[CH:20]=[CH:19][C:18]([C:21]3[S:22][CH:23]=[CH:24][N:25]=3)=[CH:17][CH:16]=2)=[CH:8][CH:9]=1)=[O:4].Cl.[N:27]1[CH:32]=[CH:31][CH:30]=[C:29]([S:33](Cl)(=[O:35])=[O:34])[CH:28]=1>C(N(CC)CC)C>[CH3:1][O:2][C:3]([C:5]1[S:6][C:7]([CH2:10][CH2:11][CH2:12][N:13]([S:33]([C:29]2[CH:28]=[N:27][CH:32]=[CH:31][CH:30]=2)(=[O:35])=[O:34])[CH2:14][C:15]2[CH:16]=[CH:17][C:18]([C:21]3[S:22][CH:23]=[CH:24][N:25]=3)=[CH:19][CH:20]=2)=[CH:8][CH:9]=1)=[O:4]참가 물질
4
반응물 2
생성물 1
시약·촉매·용매 1
실험 절차
The title compound of Step B was prepared from 5-[3-(4-thiazol-2-yl-benzylamino)-propyl]-thiophene-2-carboxylic acid methyl ester of Step A and pyridine-3-sulfonyl chloride hydrochloride, of Preparation 2, following the method described in Example 1, Step B using triethylamine in place of N,N-diisopropylethylamine. MS 514 (M+1).