3-(3,4-dichloro-benzyl)-7-hydroxy-4-methyl-2H-chromen-2-one → HCID 86589192, compound

HRID 1179763Notes

Reaction equation

HRID 1179763 reaction equation
[Cl:1][C:2]1[CH:3]=[C:4]([CH:19]=[CH:20][C:21]=1[Cl:22])[CH2:5][C:6]1[C:7](=[O:18])[O:8][C:9]2[C:14]([C:15]=1[CH3:16])=[CH:13][CH:12]=[C:11]([OH:17])[CH:10]=2.[I-].[N:24]1([C:34](N2C=C[N+](C)=C2)=[O:35])[C:33]2[C:28](=[CH:29][CH:30]=[CH:31][CH:32]=2)[CH2:27][CH2:26][CH2:25]1>>[Cl:1][C:2]1[CH:3]=[C:4]([CH:19]=[CH:20][C:21]=1[Cl:22])[CH2:5][C:6]1[C:7](=[O:18])[O:8][C:9]2[C:14]([C:15]=1[CH3:16])=[CH:13][CH:12]=[C:11]([O:17][C:34]([N:24]1[C:33]3[C:28](=[CH:29][CH:30]=[CH:31][CH:32]=3)[CH2:27][CH2:26][CH2:25]1)=[O:35])[CH:10]=2

Participants

3

Reactant 2

HCID 59081453-(3,4-dichloro-benzyl)-7-hydroxy-4-methyl-2H-chromen-2-oneHCID 10959576HCID 10959576, compound

Product 1

HCID 86589192HCID 86589192, compound

Procedure

The title compound was prepared from 3-(3,4-dichloro-benzyl)-7-hydroxy-4-methyl-2H-chromen-2-one and 3-(3,4-dihydro-2H-quinoline-1-carbonyl)-1-methyl-3H-imidazol-1-ium iodide. HPLC-MS m/z=494 (M+1), Rt: 5.86 min.

Sources & evidence

ORD record
ord-ac60418ef21f4049bd4d92d68ea45281
Source dataset
uspto-grants-2007_10
Patent number
US07279470B2

Reaction notes

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