4-Chlorobenzenesulfonyl chloride → HCID 10145134, compound

HRID 1393597Notes

Reaction equation

HRID 1393597 reaction equation
[CH3:1][O:2][C:3](=[O:31])[CH2:4][CH2:5][CH2:6][CH2:7][O:8][C:9]1[C:10]([NH2:30])=[CH:11][C:12]2[N:16]=[C:15]([C:17]3[CH:22]=[CH:21][CH:20]=[CH:19][CH:18]=3)[N:14]([C:23]3[CH:28]=[CH:27][CH:26]=[CH:25][CH:24]=3)[C:13]=2[CH:29]=1.[Cl:32][C:33]1[CH:38]=[CH:37][C:36]([S:39](Cl)(=[O:41])=[O:40])=[CH:35][CH:34]=1>>[CH3:1][O:2][C:3](=[O:31])[CH2:4][CH2:5][CH2:6][CH2:7][O:8][C:9]1[C:10]([NH:30][S:39]([C:36]2[CH:37]=[CH:38][C:33]([Cl:32])=[CH:34][CH:35]=2)(=[O:41])=[O:40])=[CH:11][C:12]2[N:16]=[C:15]([C:17]3[CH:22]=[CH:21][CH:20]=[CH:19][CH:18]=3)[N:14]([C:23]3[CH:28]=[CH:27][CH:26]=[CH:25][CH:24]=3)[C:13]=2[CH:29]=1

Participants

3

Reactant 2

HCID 73984-Chlorobenzenesulfonyl chlorideHCID 67364997HCID 67364997, compound

Product 1

HCID 10145134HCID 10145134, compound

Procedure

5-[(5-Amino-1,2-diphenyl-1H-benzimidazol-6-yl)oxy]pentanoic acid methyl ester was reacted with 4-chlorobenzenesulfonic acid chloride according to general operating instructions 13.

Sources & evidence

ORD record
ord-d0b5809ab0594e39880fc469c2342df8
Source dataset
uspto-grants-2008_03
Patent number
US07345075B2

Reaction notes

Loading…