HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1702182Generated: October 30, 2026
2,6-Difluorobenzoyl isocyanate → HCID 15582694, compound
https://huagongshe.com/reaction/1702182
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | 2,6-Difluorobenzoyl isocyanate | HCID 2733369 | — |
| Reactant | Ethyl 5-amino-2-ethyl-1,3-oxazole-4-carboxylate | HCID 15582693 | — |
| Solvent | Acetonitrile | HCID 6342 | — |
| Product | HCID 15582694 | HCID 15582694 | — |
Reaction Steps
To 0.5 g. 2-ethyl-4-carbethoxy-5-aminooxazole dissolved in 20 ml. acetonitrile was added 0.7 g. 2,6-difluorobenzoylisocyanate under nitrogen at about 25° C. The reaction mixture was stirred at about 25° C. for 3 hours and the solid was collected. Yield 0.36 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-bdffbaed7a1e433b9480837b07acee59 |
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| Source note | uspto-grants-1983_04 |
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