HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 725819Generated: October 30, 2026
HCID 15933105, compound → HCID 19709726, compound
https://huagongshe.com/reaction/725819
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | HCID 15933105 | HCID 15933105 | — |
| Reactant | HCID 178418806 | HCID 178418806 | — |
| Solvent | Toluene | HCID 1140 | — |
| Product | HCID 19709726 | HCID 19709726 | — |
Reaction Steps
A toluene solution (2.5 ml) containing 1.8 g of 3-aminopyrazole and 3 g of 2-methyl-3-oxoheptanenitrile was heated at 115° C. for 3.5 hours. Toluene was distilled off under reduced pressure and the residue was recrystallized from ethyl acetate and washed with diethyl ether to provide 2.4 g of the title object compound as colorless crystals.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US05707997 |
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| Source dataset | uspto-grants-1998_01 |
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| ORD ID | ord-988127e807104afe8734c6e4a371fb70 |
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| Source note | uspto-grants-1998_01 |
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