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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1621321Generated: October 28, 2026

Water → HCID 46852862, compound

https://huagongshe.com/reaction/1621321

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantMethylamineHCID 6329—
Reactant2-Chloro-6-({(2-(4-chlorophenyl)-1,3-thiazol-4-yl)methyl}sulfanyl)-4-(4-(2-hydroxyethoxy)phenyl)pyridine-3,5-dicarbonitrileHCID 86643847—
SolventTetrahydrofuranHCID 8028—
ProductHCID 46852862HCID 46852862—

Reaction Steps

At RT, 3.0 g (5.56 mmol) of 2-chloro-6-({(2-(4-chlorophenyl)-1,3-thiazol-4-yl)methyl}sulfanyl)-4-(4-(2-hydroxyethoxy)phenyl)pyridine-3,5-dicarbonitrile (Example 2A) and 11.12 ml (22.24 mmol) of methylamine were stirred in 75 ml of THF overnight. About 300 ml of water were added to the reaction mixture, and the precipitate formed was filtered off and washed with water and dried under high vacuum. This gave 2.69 g (91% of theory) of the desired target compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08772498B2
Source datasetuspto-grants-2014_07
ORD IDord-ecdcf9ec54d3497bbf8a5c1e1d731697
Source noteuspto-grants-2014_07