1-Methylpiperazine → HCID 59077565, compound

HRID 1359796Notes

Reaction equation

HRID 1359796 reaction equation
[Cl:1][C:2]1[CH:3]=[C:4]([CH2:9][S:10]([C:13]2[CH:14]=[C:15]3[C:19](=[CH:20][CH:21]=2)[NH:18][C:17](=[O:22])/[C:16]/3=[CH:23]\[C:24]2[NH:28][C:27]([CH3:29])=[C:26]([C:30](O)=[O:31])[C:25]=2[CH3:33])(=[O:12])=[O:11])[CH:5]=[C:6]([Cl:8])[CH:7]=1.[CH3:34][N:35]1[CH2:40][CH2:39][NH:38][CH2:37][CH2:36]1.C1C=CC2N(O)N=NC=2C=1.CCN=C=NCCCN(C)C.Cl>>[Cl:1][C:2]1[CH:3]=[C:4]([CH2:9][S:10]([C:13]2[CH:14]=[C:15]3[C:19](=[CH:20][CH:21]=2)[NH:18][C:17](=[O:22])/[C:16]/3=[CH:23]\[C:24]2[NH:28][C:27]([CH3:29])=[C:26]([C:30]([N:38]3[CH2:39][CH2:40][N:35]([CH3:34])[CH2:36][CH2:37]3)=[O:31])[C:25]=2[CH3:33])(=[O:12])=[O:11])[CH:5]=[C:6]([Cl:8])[CH:7]=1

Participants

5

Reactant 4

HCID 531671-MethylpiperazineHCID 757711-HydroxybenzotriazoleHCID 27239391,3-Propanediamine, N'-(ethylcarbonimidoyl)-N,N-dimethyl-, monohydrochlorideHCID 59077731HCID 59077731, compound

Product 1

HCID 59077565HCID 59077565, compound

Procedure

5-[5-(3,5-Dichloro-phenylmethanesulfonyl)-2-oxo-1,2-dihydro-indol-(3Z)-ylidenemethyl]-2,4-dimethyl-1H-pyrrole-3-carboxylic acid (120 mg, 0.24 mmol) was coupled with 1-methyl-piperazine (30 mg, 1.2 eq.) using HOBt (1.2 eq.), EDAC.HCl (1.2 eq.) and TEA (3 eq.) to give the titled compound.

Sources & evidence

ORD record
ord-7d5470fb2dab425cba04e85e9706755e
Source dataset
uspto-grants-2003_07
Patent number
US06599902B2

Reaction notes

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