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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2400340Generated: October 30, 2026

Triethylamine → HCID 86669125, compound

https://huagongshe.com/reaction/2400340

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
Reactant2,4-DichloropyrimidineHCID 77531—
Reactant3-Aminoazetidine, 3-BOC protectedHCID 1519405—
SolventMethanolHCID 887—
ProductHCID 86669125HCID 8666912557.9%

Reaction Steps

A mixture of azetidin-3-yl-carbamic acid tert-butyl ester (635 mg, 3.4 mmol), 2,4-dichloropyrimidine (500 mg, 3.4 mmol) and triethylamine (0.5 ml, 3.6 mmol) in methanol (10 ml) was stirred at room temperature overnight. The mixture was concentrated and purified by column chromatography (0-40% ethyl acetate/petroleum ether) furnishing 561 mg title compound. MS: [M+H]+=283/285

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08796244B2
Source datasetuspto-grants-2014_08
ORD IDord-71e10210c2764182aa6a7f2eae61af13
Source noteuspto-grants-2014_08