Methanesulfonyl chloride → Racemic 1-methanesulfonyl-3-methyl-piperidin-4-one

HRID 905965Notes

Reaction equation

Cl.[CH3:2][CH:3]1[C:8](=[O:9])[CH2:7][CH2:6][NH:5][CH2:4]1.[CH3:10][S:11](Cl)(=[O:13])=[O:12]>>[CH3:10][S:11]([N:5]1[CH2:6][CH2:7][C:8](=[O:9])[CH:3]([CH3:2])[CH2:4]1)(=[O:13])=[O:12]

Participants

Reactant 2

HCID 31297Methanesulfonyl chloride

HCID 227288643-Methyl-piperidin-4-one hydrochloride

Product 1

HCID 67386424Racemic 1-methanesulfonyl-3-methyl-piperidin-4-one

Procedure

Racemic 1-methanesulfonyl-3-methyl-piperidin-4-one was prepared in the same manner from racemic 3-methyl-piperidin-4-one hydrochloride and methanesulfonyl chloride.

Sources & evidence

ORD record: ord-fb5b704c5ebb424590024b79e19eda4c
Source dataset: uspto-grants-2011_09
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US08012974B2

Reaction notes

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