p-(Methylsulphonyl)benzoic acid → 7-Chloro-3-[(4-methanesulfonyl-benzoylamino)-methyl]-4-oxo-1-phenyl-1,4-di-hydro-quinoline-2-carboxylic acid dimethylamide
Reaction equation
[NH2:1][CH2:2][C:3]1[C:12](=[O:13])[C:11]2[C:6](=[CH:7][C:8]([Cl:14])=[CH:9][CH:10]=2)[N:5]([C:15]2[CH:20]=[CH:19][CH:18]=[CH:17][CH:16]=2)[C:4]=1[C:21]([N:23]([CH3:25])[CH3:24])=[O:22].[CH3:26][S:27]([C:30]1[CH:38]=[CH:37][C:33]([C:34](O)=[O:35])=[CH:32][CH:31]=1)(=[O:29])=[O:28]>>[CH3:24][N:23]([CH3:25])[C:21]([C:4]1[N:5]([C:15]2[CH:20]=[CH:19][CH:18]=[CH:17][CH:16]=2)[C:6]2[C:11]([C:12](=[O:13])[C:3]=1[CH2:2][NH:1][C:34](=[O:35])[C:33]1[CH:32]=[CH:31][C:30]([S:27]([CH3:26])(=[O:29])=[O:28])=[CH:38][CH:37]=1)=[CH:10][CH:9]=[C:8]([Cl:14])[CH:7]=2)=[O:22]Participants
3
Procedure
7-Chloro-3-[(4-methanesulfonyl-benzoylamino)-methyl]-4-oxo-1-phenyl-1,4-di-hydro-quinoline-2-carboxylic acid dimethylamide was prepared starting from intermediate C and 4-(methylsulfonyl)benzoic acid. MS calcd. for C27H24ClN3O5S [(M+H)+] 538.1, obsd. 538.2.
Sources & evidence
- ORD record
- ord-3231b19b1c79445eb3c3a68d08bfd551
- Source dataset
- uspto-grants-2013_08
- Patent number
- US08501732B2
Reaction notes
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