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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 488517Generated: October 30, 2026

HCID 22269747, compound → HCID 22269697, compound

https://huagongshe.com/reaction/488517

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 22269747HCID 22269747—
CatalystNickelHCID 935—
SolventTetrahydrofuranHCID 8028—
ProductHCID 22269697HCID 2226969797%

Reaction Steps

The title compound was prepared from trans-1-chloro-2-trifluoromethyl-4-[2-(4-nitrophenyl)ethenyl]benzene (22.53 g, 0.069 mol) and Ra—Ni (22 g) in THF (0.5 L) at 18° C. to 29° C. (ΔP=20.5 psi) under a hydrogen atmosphere using the procedure described in Example 1, Step B. This procedure yielded a white solid, 20.0 g (66.73 mmol, 97%) of the desired product. mp 62-64° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06972287B1
Source datasetuspto-grants-2005_12
ORD IDord-fa092890ac1d4442bc502400816d2a15
Source noteuspto-grants-2005_12