Phenyl formate → HCID 89875449, compound

HRID 715314Notes

Reaction equation

Cl[C:2]1[C:7]2[CH2:8][N:9]([CH:12]([C:14]3[CH:15]=[N:16][C:17]([O:21][CH2:22][C:23]([F:26])([F:25])[CH3:24])=[C:18]([Cl:20])[CH:19]=3)[CH3:13])[C:10](=[O:11])[C:6]=2[CH:5]=[CH:4][N:3]=1.[CH:27]([O:29][C:30]1[CH:35]=[CH:34][CH:33]=[CH:32][CH:31]=1)=[O:28]>>[Cl:20][C:18]1[CH:19]=[C:14]([CH:12]([N:9]2[C:10](=[O:11])[C:6]3[CH:5]=[CH:4][N:3]=[C:2]([C:27]([O:29][C:30]4[CH:35]=[CH:34][CH:33]=[CH:32][CH:31]=4)=[O:28])[C:7]=3[CH2:8]2)[CH3:13])[CH:15]=[N:16][C:17]=1[O:21][CH2:22][C:23]([F:26])([F:25])[CH3:24]

Participants

Reactant 2

HCID 74626Phenyl formate

HCID 89874291HCID 89874291, compound

Product 1

HCID 89875449HCID 89875449, compoundYield 74%

Procedure

The title compound is prepared in 74% yield (230 mg, pale brown solid) from 4-chloro-2-(1-(5-chloro-6-(2,2-difluoropropoxy)pyridin-3-yl)ethyl)-2,3-dihydro-1H-pyrrolo[3,4-c]pyridin-1-one (250 mg, 0.62 mmol, Intermediate-80, single enantiomer) and phenyl formate (150 mg, 1.2 mmol) in a similar manner to Intermediate-91.

Sources & evidence

ORD record: ord-bb3ac81aab404137a2b21a70a71b73c4
Source dataset: uspto-grants-2015_11
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US09187475B2

Reaction notes

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