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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1868562Generated: November 1, 2026

Dichloromethane → HCID 21957076, compound

https://huagongshe.com/reaction/1868562

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDichloromethaneHCID 6344—
ReactantHCID 21027861HCID 21027861—
SolventTrifluoroacetic acidHCID 6422—
ProductHCID 21957076HCID 21957076—

Reaction Steps

[2-(4-Pyridin-2-yl-phenyl)-ethyl]-carbamic acid tert-butyl ester was dissolved in a 1:1 mixture of trifluroacetic acid:dichloromethane. The reaction mixture was stirred at room temperature overnight after which the product was recovered upon solvent removal. The TFA salt was used in the next step without further purification.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07635775B2
Source datasetuspto-grants-2009_12
ORD IDord-7864c7eab79c4e5392f6e14cb14345eb
Source noteuspto-grants-2009_12