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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 37022Generated: October 27, 2026

Chlorotrimethylsilane → Silane, trimethyl(trifluoroethenyl)-

https://huagongshe.com/reaction/37022

Reaction equation

Participants

RoleNameHCIDCharge
ReactantChlorotrimethylsilaneHCID 6397—
ReactantChlorotrifluoroethyleneHCID 6594—
ReactantButyllithiumHCID 178418339—
ProductSilane, trimethyl(trifluoroethenyl)-HCID 11205884—

Reaction Steps

Chlorotrifluoroethylene of the formula (10) is treated with n-butyl lithium and then reacted with chlorotrimethylsilane of the formula (11) to obtain 1,1,2-trifluoro-2-trimethylsilylethylene of the formula (12). Then, without isolation, this compound (12) is reacted further with a lithium compound of the formula (13) to obtain a difluoroethylene compound of the formula (14).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05419851
Source datasetuspto-grants-1995_05
ORD IDord-d714a4907e85428cb8eae91d6d2f93c7
Source noteuspto-grants-1995_05