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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 351225Generated: October 31, 2026

Methanesulfonyl chloride → HCID 21091110, compound

https://huagongshe.com/reaction/351225

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethanesulfonyl chlorideHCID 31297—
ReactantHCID 21090842HCID 21090842—
SolventDichloromethaneHCID 6344—
SolventTriethylamineHCID 8471—
ProductHCID 21091110HCID 21091110—

Reaction Steps

To a solution of 2-{4-[5-(4-methoxyphenyl)-3-(trifluoromethyl)-1-H-pyrazol-1-yl]phenoxy}ethanamine hydrochloride obtained by Example 96 (100 mg) in dichloromethane (5 ml) and triethylamine (0.1 ml) was added dropwise methanesulfonyl chloride (38 μl) at room temperature.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07183306B2
Source datasetuspto-grants-2007_02
ORD IDord-a8caa43728ab477e9997f6ab91bede01
Source noteuspto-grants-2007_02