4-(3,3-Diethyl-ureido)-benzenesulfonyl chloride → 3-Amino-5-chloro-1-[4-(N',N'-diethylureido)benzenesulfonyl]-1,3-dihydro-3-(2-methoxyphenyl)indol-2-one

HRID 234510Notes

Reaction equation

HRID 234510 reaction equation
[NH2:1][C:2]1([C:13]2[CH:18]=[CH:17][CH:16]=[CH:15][C:14]=2[O:19][CH3:20])[C:10]2[C:5](=[CH:6][CH:7]=[C:8]([Cl:11])[CH:9]=2)[NH:4][C:3]1=[O:12].[CH2:21]([N:23]([CH2:37][CH3:38])[C:24](=[O:36])[NH:25][C:26]1[CH:31]=[CH:30][C:29]([S:32](Cl)(=[O:34])=[O:33])=[CH:28][CH:27]=1)[CH3:22]>>[NH2:1][C:2]1([C:13]2[CH:18]=[CH:17][CH:16]=[CH:15][C:14]=2[O:19][CH3:20])[C:10]2[C:5](=[CH:6][CH:7]=[C:8]([Cl:11])[CH:9]=2)[N:4]([S:32]([C:29]2[CH:28]=[CH:27][C:26]([NH:25][C:24]([N:23]([CH2:37][CH3:38])[CH2:21][CH3:22])=[O:36])=[CH:31][CH:30]=2)(=[O:34])=[O:33])[C:3]1=[O:12]

Participants

3

Reactant 2

HCID 27582454-(3,3-Diethyl-ureido)-benzenesulfonyl chlorideHCID 219254143-Amino-5-chloro-1,3-dihydro-3-(2-methoxyphenyl)indol-2-one

Product 1

HCID 190764083-Amino-5-chloro-1-[4-(N',N'-diethylureido)benzenesulfonyl]-1,3-dihydro-3-(2-methoxyphenyl)indol-2-one

Procedure

This compound is prepared according to the procedure described in EXAMPLE 1 from 0.266 g of 3-amino-5-chloro-1,3-dihydro-3-(2-methoxyphenyl)indol-2-one and 0.280 g of 4-(N',N'-diethylureido)benzenesulfonyl chloride. The expected product is obtained after crystallization from a DCM/iso ether mixture. m=0.160 g. M.p.=214°-217° C.

Workup

  1. customThis compound is prepared

Sources & evidence

ORD record
ord-0badf54af41047feb7099f6827422e14
Source dataset
uspto-grants-1997_01
Patent number
US05594023

Reaction notes

Loading…