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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1474092Generated: October 30, 2026

Diisopropylethylamine → HCID 67452341, compound

https://huagongshe.com/reaction/1474092

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiisopropylethylamineHCID 81531—
ReactantMethyl 2-chloropyrimidine-5-carboxylateHCID 12627752—
Reactant2-(4-Fluorophenyl)-2-methylpropan-1-amineHCID 21251023—
SolventTolueneHCID 1140—
ProductHCID 67452341HCID 6745234177%

Reaction Conditions

Temperature60 °C

Reaction Steps

To a 20 dram vial was added methyl 2-chloropyrimidine-5-carboxylate (250 mg, 1.4 mmol, 1.0 equiv), 2-(4-fluorophenyl)-2-methylpropan-1-amine (468 mg, 2.8 mmol, 2.0 equiv), DIPEA (1.0 mL, 5.6 mmol, 4.0 equiv), and toluene (5 mL). The vial was heated in an oil bath to 60° C. and stirred for 20 min, concentrated, and purified by silica gel column chromatography (0-50% EtOAc/hexanes) to give 325 mg (77%) of methyl 2-(2-(4-fluorophenyl)-2-methylpropylamino)pyrimidine-5-carboxylate as a white solid (m/z [M+H]=304.1).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09018223B2
Source datasetuspto-grants-2015_04
ORD IDord-ab169e8727f844da86292338d1c591b9
Source noteuspto-grants-2015_04