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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 646573Generated: October 30, 2026

N-(4-fluoro-2-iodo-5-trifluoromethyl-phenyl)-methanesulfonamide → 2-(5-fluoro-1-methanesulfonyl-6-trifluoromethyl-1H-indol-2-yl)-1-(2,2,2-trifluoro-ethylsulfanyl)-butan-2-ol

https://huagongshe.com/reaction/646573

Reaction equation

Participants

RoleNameHCIDCharge
ReactantN-(4-fluoro-2-iodo-5-trifluoromethyl-phenyl)-methanesulfonamideHCID 58979618—
Reactant3-(2,2,2-Trifluoro-ethylsulfanylmethyl)-pent-1yn-3-olHCID 86080094—
Product2-(5-fluoro-1-methanesulfonyl-6-trifluoromethyl-1H-indol-2-yl)-1-(2,2,2-trifluoro-ethylsulfanyl)-butan-2-olHCID 11532842—

Reaction Steps

This compound was prepared using the general Sonagashira procedure as describe in General Procedures Example C, reacting N-(4-fluoro-2-iodo-5-trifluoromethyl-phenyl)-methanesulfonamide (0.57 g, 1.5 mmol) and 3-(2,2,2-trifluoro-ethylsulfanylmethyl)-pent-1yn-3-ol (0.32 g, 1.5 mmol) to yield the title compound as a brown oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07705147B2
Source datasetuspto-grants-2010_04
ORD IDord-57bb3454ee7642b5bf205e36210f2089
Source noteuspto-grants-2010_04