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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2208099Generated: November 1, 2026

6-(Methylsulphanyl)pyridine-3-boronic acid → 5-(2-chloro-phenyl)-1-{4-[6-(methylsulfanyl)-pyridin-3-yl]-phenyl}-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole

https://huagongshe.com/reaction/2208099

Reaction equation

Participants

RoleNameHCIDCharge
Reactant6-(Methylsulphanyl)pyridine-3-boronic acidHCID 2762705—
Reactant1-(4-Bromo-phenyl)-5-(2-chloro-phenyl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazoleHCID 118431666—
Product5-(2-chloro-phenyl)-1-{4-[6-(methylsulfanyl)-pyridin-3-yl]-phenyl}-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazoleHCID 118431888—

Reaction Steps

The titled compound was prepared in accordance with the same procedures as in Example 421, except for using 1-(4-bromo-phenyl)-5-(2-chloro-phenyl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole prepared in Step 5 of Preparation 24; and using 6-methylthiopyridin-3-ylboronic acid instead of 3-methylthiophenylboronic acid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09376420B2
Source datasetuspto-grants-2016_06
ORD IDord-22f20dd655da46f59eef3c90d2fa3686
Source noteuspto-grants-2016_06