1-Hydroxybenzotriazole → HCID 59077694, compound

HRID 1359768Notes

Reaction equation

HRID 1359768 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.[NH:34]1[CH2:39][CH2:38][CH:37]([OH:40])[CH2:36][CH2:35]1.C1C=CC2N(O)N=NC=2C=1.CCN=C=NCCCN(C)C.Cl>CN(C=O)C>[Cl:8][C:6]1[CH:5]=[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:34]3[CH2:39][CH2:38][CH:37]([OH:40])[CH2:36][CH2:35]3)=[O:31])[C:25]=2[CH3:33])(=[O:11])=[O:12])[CH:3]=[C:2]([Cl:1])[CH:7]=1

Participants

6

Reactant 4

HCID 757711-HydroxybenzotriazoleHCID 79341Piperidin-4-olHCID 27239391,3-Propanediamine, N'-(ethylcarbonimidoyl)-N,N-dimethyl-, monohydrochlorideHCID 59077731HCID 59077731, compound

Product 1

HCID 59077694HCID 59077694, compound

Reagents, catalysts & solvents 1

HCID 6228DimethylformamideSolvent

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 piperidin-4-ol (30 mg, 1.2 eq.) using HOBt (1.2 eq.), EDAC.HCl (1.2 eq.) and TEA (3 eq.) in DMF (25 mL) to give the titled compound.

Sources & evidence

ORD record
ord-ed93d2d89b574ddabec803e8c73d64b4
Source dataset
uspto-grants-2003_07
Patent number
US06599902B2

Reaction notes

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