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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 558073Generated: October 30, 2026

N,N-Dimethylaniline → HCID 57429963, compound

https://huagongshe.com/reaction/558073

Reaction equation

Participants

RoleNameHCIDCharge
ReactantN,N-DimethylanilineHCID 949—
ReactantTolueneHCID 1140—
ReactantPhosgeneHCID 6371—
Reactant3-(Pyridin-3-yl)phenolHCID 12937948—
SolventTetrahydrofuranHCID 8028—
ProductHCID 57429963HCID 57429963—

Reaction Conditions

Temperature25 °C

Reaction Steps

A solution of 3-pyridin-3-yl-phenol in tetrahydrofuran was treated with 20% phosgene in toluene (1.0 eq.) at 25° C. The reaction mixture was then treated with N,N-dimethylaniline (1.3 eq) at 0° C. The reaction mixture was stirred at 25° C. over night. The volatiles were removed under reduced pressure. The crude product 3-pyridin-3-yl-phenyl chloroformate was used without further purification.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08063021B2
Source datasetuspto-grants-2011_11
ORD IDord-e6726ca4a788492baa5c994eab52bd4b
Source noteuspto-grants-2011_11