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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2399741Generated: October 31, 2026

Trityl chloride → HCID 19384400, compound

https://huagongshe.com/reaction/2399741

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTrityl chlorideHCID 6456—
Reactant1-AminocyclopentanemethanolHCID 66307—
SolventDichloromethaneHCID 6344—
ProductHCID 19384400HCID 19384400—

Reaction Steps

A mixture of 1-amino-1-cyclopentanemethanol (3.00 g; 26.05 mmol) and triphenylmethylchloride (7.26 g; 26.05 mmol) in 70 ml CH2Cl2 is heated overnight. The reaction mixture is cooled and flash chromatographed twice using 5:1; hexane:EtOAc to obtain 1-hydroxymethyl-1-triphenylmethylaminocyclopentane as a thick yellow oil which is used directly in the next step.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05451596
Source datasetuspto-grants-1995_09
ORD IDord-cd87fbc3700947f98178f282e5f01614
Source noteuspto-grants-1995_09