4-Fluoro-2-(trifluoromethyl)benzoyl chloride → 5-[4-(4-Fluoro-2-trifluoromethylbenzoyl)aminophenyl]-1H-naphtho[1,2-b][1,4]diazepine-2,4(3H,5H)-dione

HRID 1049748Notes

Reaction equation

HRID 1049748 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[C:22]([CH:23]=[CH:24][C:9]2=3)=[CH:21][CH:20]=[CH:19][CH:18]=4)=[CH:4][CH:3]=1.[F:25][C:26]1[CH:34]=[CH:33][C:29]([C:30](Cl)=[O:31])=[C:28]([C:35]([F:38])([F:37])[F:36])[CH:27]=1.IC1C=CC=CC=1C(NCCN1C(=O)CC(=O)NC2C3C(C=CC1=2)=CC=CC=3)=O>>[F:25][C:26]1[CH:34]=[CH:33][C:29]([C:30]([NH:1][C:2]2[CH:7]=[CH:6][C:5]([N:8]3[C:14](=[O:15])[CH2:13][C:12](=[O:16])[NH:11][C:10]4[C:17]5[C:22]([CH:23]=[CH:24][C:9]3=4)=[CH:21][CH:20]=[CH:19][CH:18]=5)=[CH:4][CH:3]=2)=[O:31])=[C:28]([C:35]([F:36])([F:37])[F:38])[CH:27]=1

Participants

4

Reactant 3

HCID 6056804-Fluoro-2-(trifluoromethyl)benzoyl chlorideHCID 1176991255-[2-(2-Iodobenzoyl)aminoethyl]-1H-naphtho[1,2-b][1,4]diazepine-2,4(3H,5H)-dioneHCID 1176991675-(4-Aminophenyl)-1H-naphtho[1,2-b][1,4]diazepine-2,4(3H,5H)-dione

Product 1

HCID 1176992675-[4-(4-Fluoro-2-trifluoromethylbenzoyl)aminophenyl]-1H-naphtho[1,2-b][1,4]diazepine-2,4(3H,5H)-dioneYield 52%

Procedure

By using 5-(4-aminophenyl)-1H-naphtho[1,2-b][1,4]diazepine-2,4(3H,5H)-dione obtained in Example 1, (3), and 4-fluoro-2-(trifluoromethyl)benzoyl chloride, the title compound (yield 52%) was obtained in the same manner as that of Example 1, (4).

Sources & evidence

ORD record
ord-d0d4522d66c142b08e296d3afef11f65
Source dataset
uspto-grants-2016_07
Patent number
US09382236B2

Reaction notes

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