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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1162599Generated: October 29, 2026

Triethylamine → HCID 68647843, compound

https://huagongshe.com/reaction/1162599

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
ReactantMethyl 2-isocyanatobenzoateHCID 519494—
ReactantHCID 68647705HCID 68647705—
SolventDichloromethaneHCID 6344—
ProductHCID 68647843HCID 686478432.6%

Reaction Conditions

Temperature100 °C

Reaction Steps

To a solution of [4-(4-isopropyl-phenyl)-pyrimidin-2-yl]-thiophen-2-ylmethyl-amine (50 mg, 0.16 mmol) in DCM (2 mL) was added triethylamine (33 μL, 0.24 mmol) and methyl 2-isocyanatobenzoate (32 mg, 0.18 mmol). The resulting reaction mixture was heated in a CEM Exployer PLS™ microwave at 100° C. for 30 min. After cooling to room temperature the solvent was evaporated. Purification was carried out by silica gel chromatography eluting with hexanes/ethyl acetate 9:1 to give 2 mg of 2-{3-[4-(4-isopropyl-phenyl)-pyrimidin-2-yl}-3-thiophen-2-ylmethyl-ureido}-benzoic acid methyl ester. LCMS m/z: 488 (M+1)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07820704B2
Source datasetuspto-grants-2010_10
ORD IDord-630c1fbed5ab4e17ae06f75e6e93116d
Source noteuspto-grants-2010_10