HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1702183Generated: October 30, 2026
Ethyl 5-amino-2-methyl-1,3-oxazole-4-carboxylate → HCID 15582695, compound
https://huagongshe.com/reaction/1702183
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Ethyl 5-amino-2-methyl-1,3-oxazole-4-carboxylate | HCID 414072 | — |
| Reactant | 2-Chloro-6-fluorobenzoyl isocyanate | HCID 13051731 | — |
| Solvent | Acetonitrile | HCID 6342 | — |
| Product | HCID 15582695 | HCID 15582695 | — |
Reaction Steps
To 0.6 g. 2-methyl-4-carbethoxy-5-aminooxazole dissolved in 25 ml. acetonitrile was added 0.8 2-chloro-6-fluorobenzoylisocyanate under nitrogen at about 25° C. The reaction mixture was stirred at 25° C. for 12 hours and the solid was collected. Yield 0.7 g.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US04380641 |
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| Source dataset | uspto-grants-1983_04 |
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| ORD ID | ord-1cee31a8ecc14bb0ab5c3daf71f2e7c8 |
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| Source note | uspto-grants-1983_04 |
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