Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1699888Generated: November 1, 2026

Methyl pyruvate → HCID 22388504, compound

https://huagongshe.com/reaction/1699888

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethyl pyruvateHCID 11748—
ReactantHCID 22387919HCID 22387919—
SolventTolueneHCID 1140—
ProductHCID 22388504HCID 22388504—

Reaction Steps

A mixture of ethyl 4-amino-3-(2,4-dichlorobenzylamino)benzoate (1.90 g) and methyl pyruvate (0.55 ml) in toluene (15 ml) was heated under reflux for 1 hr. The reaction mixture was concentrated. The residue was washed with methanol and dried to give the object compound (0.50 g) as yellow crystals.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06348474B1
Source datasetuspto-grants-2002_02
ORD IDord-708b1739226743b98f0b292a186e2516
Source noteuspto-grants-2002_02