2-Nitrobenzenesulfonyl chloride → N-[3-(2,4-Dioxo-1,2,3,4-tetrahydronaphtho[1,2-b][1,4]diazepin-5-yl)phenyl]-2-nitrobenzenesulfonamide

HRID 1049790Notes

Reaction equation

HRID 1049790 reaction equation
[NH2:1][C:2]1[CH:3]=[C:4]([N:8]2[C:14](=[O:15])[CH2:13][C:12](=[O:16])[NH:11][C:10]3[C:17]4[C:22]([CH:23]=[CH:24][C:9]2=3)=[CH:21][CH:20]=[CH:19][CH:18]=4)[CH:5]=[CH:6][CH:7]=1.[N+:25]([C:28]1[CH:33]=[CH:32][CH:31]=[CH:30][C:29]=1[S:34](Cl)(=[O:36])=[O:35])([O-:27])=[O:26]>>[O:16]=[C:12]1[NH:11][C:10]2[C:17]3[C:22]([CH:23]=[CH:24][C:9]=2[N:8]([C:4]2[CH:3]=[C:2]([NH:1][S:34]([C:29]4[CH:30]=[CH:31][CH:32]=[CH:33][C:28]=4[N+:25]([O-:27])=[O:26])(=[O:35])=[O:36])[CH:7]=[CH:6][CH:5]=2)[C:14](=[O:15])[CH2:13]1)=[CH:21][CH:20]=[CH:19][CH:18]=3

Participants

3

Reactant 2

HCID 155402-Nitrobenzenesulfonyl chlorideHCID 1176991925-(3-Aminophenyl)-1H-naphtho[1,2-b][1,4]diazepine-2,4(3H,5H)-dione

Product 1

HCID 117699062N-[3-(2,4-Dioxo-1,2,3,4-tetrahydronaphtho[1,2-b][1,4]diazepin-5-yl)phenyl]-2-nitrobenzenesulfonamide

Procedure

By using 5-(3-aminophenyl)-1H-naphtho[1,2-b][1,4]diazepine-2,4(3H,5H)-dione obtained in Example 53, (1), and 2-nitrobenzenesulfonyl chloride, the title compound was obtained in the same manner as that of Example 145.

Sources & evidence

ORD record
ord-77c8d294cef14e69983ec1430d058ae4
Source dataset
uspto-grants-2016_07
Patent number
US09382236B2

Reaction notes

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