3-Methoxybenzenesulfonyl chloride → N-[4-(2,4-Dioxo-1,2,3,4,8,9,10,11-octahydronaphtho[1,2-b][1,4]diazepin-5-yl)phenyl]-3-methoxybenzenesulfonamide

HRID 1049809Notes

Reaction equation

HRID 1049809 reaction equation
[NH2:1][C:2]1[CH:7]=[CH:6][C:5]([N:8]2[C:14](=[O:15])[CH2:13][C:12](=[O:16])[NH:11][C:10]3[C:17]4[CH2:18][CH2:19][CH2:20][CH2:21][C:22]=4[CH:23]=[CH:24][C:9]2=3)=[CH:4][CH:3]=1.[CH3:25][O:26][C:27]1[CH:28]=[C:29]([S:33](Cl)(=[O:35])=[O:34])[CH:30]=[CH:31][CH:32]=1>N1C=CC=CC=1>[O:16]=[C:12]1[NH:11][C:10]2[C:17]3[CH2:18][CH2:19][CH2:20][CH2:21][C:22]=3[CH:23]=[CH:24][C:9]=2[N:8]([C:5]2[CH:4]=[CH:3][C:2]([NH:1][S:33]([C:29]3[CH:30]=[CH:31][CH:32]=[C:27]([O:26][CH3:25])[CH:28]=3)(=[O:35])=[O:34])=[CH:7][CH:6]=2)[C:14](=[O:15])[CH2:13]1

Participants

4

Reactant 2

HCID 27375043-Methoxybenzenesulfonyl chlorideHCID 866893185-(4-Aminophenyl)-1,5,8,9,10,11-hexahydronaphtho[1,2-b][1,4]diazepine-2,4-dione

Product 1

HCID 117699059N-[4-(2,4-Dioxo-1,2,3,4,8,9,10,11-octahydronaphtho[1,2-b][1,4]diazepin-5-yl)phenyl]-3-methoxybenzenesulfonamideYield 48.3%

Reagents, catalysts & solvents 1

HCID 1049PyridineSolvent

Procedure

5-(4-Aminophenyl)-1,5,8,9,10,11-hexahydronaphtho[1,2-b][1,4]diazepine-2,4-dione (65 mg, 0.202 mmol) obtained in Example 55, and 3-methoxybenzenesulfonyl chloride (63 mg, 0.305 mmol) were treated by heating in pyridine (2.0 mL). After the disappearance of the starting materials was confirmed, the same treatment as that of Example 145 was performed to give the title compound (48 mg, yield 48%) as white crystals.

Sources & evidence

ORD record
ord-df8f4d8da4684bb8865d73b475653e13
Source dataset
uspto-grants-2016_07
Patent number
US09382236B2

Reaction notes

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