HCID 22347460, compound → HCID 22557541, compound

HRID 1435902Notes

Reaction equation

HRID 1435902 reaction equation
[CH2:1]([O:8][C:9]([NH:11][C:12]1[CH:13]=[C:14]([S:19]([NH2:22])(=[O:21])=[O:20])[CH:15]=[CH:16][C:17]=1[CH3:18])=[O:10])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[Cl:23][C:24]1[CH:25]=[C:26]([NH:40][C:41](OC2C=CC=CC=2)=[O:42])[C:27](=[CH:38][CH:39]=1)[C:28]([O:30][CH2:31][C:32]1[CH:37]=[CH:36][CH:35]=[CH:34][CH:33]=1)=[O:29]>>[CH2:1]([O:8][C:9]([NH:11][C:12]1[CH:13]=[C:14]([S:19]([NH:22][C:41]([NH:40][C:26]2[CH:25]=[C:24]([Cl:23])[CH:39]=[CH:38][C:27]=2[C:28]([O:30][CH2:31][C:32]2[CH:37]=[CH:36][CH:35]=[CH:34][CH:33]=2)=[O:29])=[O:42])(=[O:21])=[O:20])[CH:15]=[CH:16][C:17]=1[CH3:18])=[O:10])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1

Participants

3

Reactant 2

HCID 22347460HCID 22347460, compoundHCID 22347461HCID 22347461, compound

Product 1

HCID 22557541HCID 22557541, compoundYield 62%

Procedure

960 mg (3.00 mmol) of 3-benzyloxycarbonylamino-4-methylbenzenesulfonamide and 1.14 g (3.00 mmol) of benzyl 4-chloro-2-N-phenoxycarbonylanthranilate were treated in the same way as in Preparation Example 8 to obtain 1.14 g (yield 62% of benzyl 2-{[(3-benzyloxycarbonylamino-4-methylbenzenesulfonylamino)carbonyl]amino}-4-chlorobenzoate. Properties: colorless amorphous, PMR (δ ppm, DMSO-d6): 2.30 (3H, s), 5.17 (2H, s), 5.36 (2H, s), 7.20 (1H, dd), 7.33-7.48 (1H, m), 7.63 (1H, d), 7.97 (1H, d), 8.11 (1H, s), 8.25 (1H, s), 9.27 (1H, s), 10.30 (1H, s), 12.20 (1H, br).

Sources & evidence

ORD record
ord-a38f932cbc1e4a7e8bf3ee6d2a948ed5
Source dataset
uspto-grants-2009_11
Patent number
US07618977B2

Reaction notes

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