HCID 135815248, compound → HCID 135815260, compound

HRID 1977642Notes

Reaction equation

HRID 1977642 reaction equation
[Cr](Cl)([O-])(=O)=O.[NH+]1C=CC=CC=1.[OH:12][CH:13]([C:20]1[NH:21][C:22](=[O:33])[C:23]2[N:28]([CH3:29])[N:27]=[C:26]([CH2:30][CH2:31][CH3:32])[C:24]=2[N:25]=1)[C:14]1[CH:19]=[CH:18][CH:17]=[CH:16][CH:15]=1>ClCCl>[CH3:29][N:28]1[C:23]2[C:22](=[O:33])[NH:21][C:20]([C:13]([C:14]3[CH:19]=[CH:18][CH:17]=[CH:16][CH:15]=3)=[O:12])=[N:25][C:24]=2[C:26]([CH2:30][CH2:31][CH3:32])=[N:27]1

Participants

4

Reactant 2

HCID 135815248HCID 135815248, compoundHCID 178418287HCID 178418287, compound

Product 1

HCID 135815260HCID 135815260, compound

Reagents, catalysts & solvents 1

HCID 6344DichloromethaneSolvent

Procedure

Pyridinium chlorochromate (400 mg, 0.00186 mol) was added to a solution of 5-[α-hydroxybenzyl]-1-methyl-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-7-one (200 mg, 0.00068 mol) in dichloromethane (50 ml) and the reaction stirred at room temperature for 3 hours.

Sources & evidence

ORD record
ord-539c83d80d064650aa46ead962503dc4
Source dataset
uspto-grants-2001_05
Patent number
US06235742B1

Reaction notes

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