HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1749267Generated: November 1, 2026
Pyrimidine, 2,4-dichloro-5-methyl- → HCID 59336170, compound
https://huagongshe.com/reaction/1749267
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Pyrimidine, 2,4-dichloro-5-methyl- | HCID 74508 | — |
| Reactant | Diisopropylethylamine | HCID 81531 | — |
| Reactant | Glycine ethyl ester, hydrochloride | HCID 2723640 | — |
| Solvent | Acetonitrile | HCID 6342 | — |
| Product | HCID 59336170 | HCID 59336170 | 81% |
Reaction Steps
Glycine ethyl ester hydrochloride (157 mg) was added to a solution of 2,4-dichloro-5-methylpyrimidine (184 mg) and diisopropylethylamine (486 μL) in acetonitrile (3 mL) while the solution was cooled with ice. The mixture was stirred at 40° C. overnight. Subsequently, the reaction mixture was concentrated under reduced pressure and the resulting residue was purified by silica gel column chromatography (ethyl acetate:hexane=1:3 to 1:1) to give 205 mg (81% yield) of the desired product as a white amorphous.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US09156817B2 |
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| Source dataset | uspto-grants-2015_10 |
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| ORD ID | ord-4182de6e7574479abc8b60e8f007ce5c |
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| Source note | uspto-grants-2015_10 |
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