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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 62980Generated: October 25, 2026

3-Chloromethyl-2-cyclopropylmethylsulfanyl-pyridine → 2-[3-Chloro-4-(2-cyclopropylmethylsulfanyl-pyridin-3-ylmethoxy)-phenyl]-cyclopropane carboxylic acid

https://huagongshe.com/reaction/62980

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-Chloromethyl-2-cyclopropylmethylsulfanyl-pyridineHCID 90118184—
Reactant2-(3-Chloro-4-hydroxy-phenyl)-cyclopropane carboxylic acid ethyl esterHCID 90118199—
Product2-[3-Chloro-4-(2-cyclopropylmethylsulfanyl-pyridin-3-ylmethoxy)-phenyl]-cyclopropane carboxylic acidHCID 7422176297.2%

Reaction Steps

3-Chloromethyl-2-cyclopropylmethylsulfanyl-pyridine (41 mg, 0.19 mmol) obtained in Step C of Preparation Example 18 and 2-(3-chloro-4-hydroxy-phenyl)-cyclopropane carboxylic acid ethyl ester (50 mg, 0.21 mmol) obtained in Step B of Preparation Example 47 were used to react sequentially in the same manner as in Steps A and B of Example 1 to obtain the title compound (72 mg, 90%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09447044B2
Source datasetuspto-grants-2016_09
ORD IDord-a74472f5f13741ff90e516471591edb1
Source noteuspto-grants-2016_09