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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1907839Generated: October 30, 2026

Dichloromethane → HCID 59627819, compound

https://huagongshe.com/reaction/1907839

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDichloromethaneHCID 6344—
ReactantDiisopropylethylamineHCID 81531—
Reactant2,4-Dichloro-5-nitropyrimidineHCID 521266—
Reactant6-(Aminomethyl)quinolineHCID 1514384—
Solvent1,4-DioxaneHCID 31275—
ProductHCID 59627819HCID 5962781970%

Reaction Steps

To a solution of 2,4-dichloro-5-nitro-pyrimidine (2.80 g, 14.4 mmol) in dioxane (20 mL) was added dropwise a solution of quinolin-6-ylmethanamine (2.28 g, 14.4 mmol) in dioxane (4 mL) and DIPEA (2.56 mL, 14.7 mmol). The reaction mixture was stirred at room temperature for 2 hours. Dichloromethane (20 mL) was then added to the reaction mixture. The solvent was removed in vacuo and the crude product was purified by flash chromatography over silica gel, using 50% EtOAc-hexane, gave the desired product (3.18 g, 70%) as a pale yellow solid. LCMS (APCI) m/z 316.0 (M+H+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08598184B2
Source datasetuspto-grants-2013_12
ORD IDord-75db5827af524ca9a3b1fd9da4d74953
Source noteuspto-grants-2013_12