Benzenesulfonyl chloride, 2,4-dichloro- → HCID 18511505, compound

HRID 1370506Notes

Reaction equation

HRID 1370506 reaction equation
[Cl:1][C:2]1[CH:3]=[C:4]([NH2:20])[CH:5]=[C:6]([Cl:19])[C:7]=1[CH2:8][C:9]1[N:10]=[CH:11][C:12]2[C:17]([CH:18]=1)=[CH:16][CH:15]=[CH:14][CH:13]=2.[Cl:21][C:22]1[CH:27]=[C:26]([Cl:28])[CH:25]=[CH:24][C:23]=1[S:29](Cl)(=[O:31])=[O:30]>N1C=CC=CC=1>[Cl:21][C:22]1[CH:27]=[C:26]([Cl:28])[CH:25]=[CH:24][C:23]=1[S:29]([NH:20][C:4]1[CH:5]=[C:6]([Cl:19])[C:7]([CH2:8][C:9]2[N:10]=[CH:11][C:12]3[C:17]([CH:18]=2)=[CH:16][CH:15]=[CH:14][CH:13]=3)=[C:2]([Cl:1])[CH:3]=1)(=[O:31])=[O:30]

Participants

4

Reactant 2

HCID 204419Benzenesulfonyl chloride, 2,4-dichloro-HCID 18511540HCID 18511540, compound

Product 1

HCID 18511505HCID 18511505, compound

Reagents, catalysts & solvents 1

HCID 1049PyridineSolvent

Procedure

2,4-Dichloro-N-(3,5-dichloro-4-isoquinolin-3-ylmethyl-phenyl)-benzenesulfonamide was synthesized (63%) from 3,5-dichloro-4-isoquinolin-3-ylmethyl-phenylamine (236), 2,4-dichlorobenzenesulfonyl chloride (Maybridge) and pyridine (EM) in a similar manner as described in Examples 70-91.

Sources & evidence

ORD record
ord-f84fd9e4371543eba4cec1257c2fc112
Source dataset
uspto-grants-2003_06
Patent number
US06583157B2

Reaction notes

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