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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 15712Generated: October 29, 2026

Water → HCID 131727126, compound

https://huagongshe.com/reaction/15712

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantTolueneHCID 1140—
ReactantHCID 131727127HCID 131727127—
ReactantHCID 178506704HCID 178506704—
SolventTetrahydrofuranHCID 8028—
ProductHCID 131727126HCID 131727126108.1%

Reaction Steps

To a solution of 2-(2,3,4,5-tetramethylcyclopentadienyl)benzonitrile (6.3 mmol) in tetrahydrofuran (25.5 mL) was added dropwise a solution of 2,4,6-trimethylphenyllithium (12.5 mmol) in tetrahydrofuran (55.6 mL) at −78° C. under a nitrogen atmosphere. The temperature of the mixture was raised to room temperature and the mixture was stirred for 5 hrs. To the reaction mixture solution were added toluene and water to separate an organic layer and an aqueous layer. The organic layer was dried and the solvent was distilled off to give 2-(2,3,4,5-tetramethylcyclopentadienyl)-α-(2,4,6-trimethylphenyl)-benzenemethanimine (2.34 g) as a brown oily substance.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07732643B2
Source datasetuspto-grants-2010_06
ORD IDord-29feb4137b0441c781c0527555c2770c
Source noteuspto-grants-2010_06