Methyl 3-(bromomethyl)-2-chloropyridine-4-carboxylate → HCID 89875391, compound

HRID 715232Notes

Reaction equation

HRID 715232 reaction equation
Br[CH2:2][C:3]1[C:12]([Cl:13])=[N:11][CH:10]=[CH:9][C:4]=1[C:5]([O:7]C)=O.Cl.[Cl:15][C:16]1[CH:17]=[C:18]([CH:27]([NH2:29])[CH3:28])[CH:19]=[CH:20][C:21]=1[O:22][CH2:23][CH:24]([F:26])[F:25]>>[Cl:13][C:12]1[C:3]2[CH2:2][N:29]([CH:27]([C:18]3[CH:19]=[CH:20][C:21]([O:22][CH2:23][CH:24]([F:25])[F:26])=[C:16]([Cl:15])[CH:17]=3)[CH3:28])[C:5](=[O:7])[C:4]=2[CH:9]=[CH:10][N:11]=1

Participants

3

Reactant 2

HCID 72213786Methyl 3-(bromomethyl)-2-chloropyridine-4-carboxylateHCID 87426806HCID 87426806, compound

Product 1

HCID 89875391HCID 89875391, compoundYield 99%

Procedure

The title compound is prepared in >99% yield (340 mg, colorless oil) from methyl 3-(bromomethyl)-2-chloroisonicotinate (214 mg, 0.81 mmol) and 1-(3-chloro-4-(2,2-difluoroethoxy)phenyl)ethanamine hydrochloride (200 mg, 0.74 mmol, Amine-24, single enantiomer) in a similar manner to Intermediate-2.

Sources & evidence

ORD record
ord-434a76a53c684df1a9086d4e2f49f0f6
Source dataset
uspto-grants-2015_11
Patent number
US09187475B2

Reaction notes

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