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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 628988Generated: November 2, 2026

Triethylamine → HCID 70975264, compound

https://huagongshe.com/reaction/628988

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
Reactant1-Amino-4-methylpiperazineHCID 81349—
ReactantHCID 68274511HCID 68274511—
Solvent1,4-DioxaneHCID 31275—
ProductHCID 70975264HCID 7097526445%

Reaction Steps

4-methyl-piperazin-1-ylamine (0.52 ml, 2 eq.) was added to a stirred solution of 5-ethoxy-6-morpholin-4-yl-2-(4-phenoxycarbonylamino-phenyl)-pyrimidine-4-carboxylic acid ethyl ester (100 mg, 1 eq.) and Et3N (0.085 ml, 3 eq.) in dioxane (3 ml), the mixture was reacted at 80° C. overnight. The reaction mixture was concentrated, and purified by flash chromatography to give a product (49.2 mg, 45%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09315491B2
Source datasetuspto-grants-2016_04
ORD IDord-966bd9dea617461c87da6df3a9bea96c
Source noteuspto-grants-2016_04