HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1474092Generated: October 30, 2026
Diisopropylethylamine → HCID 67452341, compound
https://huagongshe.com/reaction/1474092
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Diisopropylethylamine | HCID 81531 | — |
| Reactant | Methyl 2-chloropyrimidine-5-carboxylate | HCID 12627752 | — |
| Reactant | 2-(4-Fluorophenyl)-2-methylpropan-1-amine | HCID 21251023 | — |
| Solvent | Toluene | HCID 1140 | — |
| Product | HCID 67452341 | HCID 67452341 | 77% |
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
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US09018223B2 |
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| Source dataset | uspto-grants-2015_04 |
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| ORD ID | ord-ab169e8727f844da86292338d1c591b9 |
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| Source note | uspto-grants-2015_04 |
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