HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-(Ethoxymethylene)propanedinitrile → 5-Amino-1-(2,4,6-trichlorophenyl)-1H-pyrazole-4-carbonitrile
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-(Ethoxymethylene)propanedinitrile | HCID 67152 | — |
| Reactant | (2,4,6-Trichlorophenyl)hydrazine | HCID 79234 | — |
| Product | 5-Amino-1-(2,4,6-trichlorophenyl)-1H-pyrazole-4-carbonitrile | HCID 2756565 | — |
Reaction Steps
The title compound was prepared as an orange solid, m.p. 208.5-209.5° C. by the procedure of Preparation A starting with ethoxymethylenemalononitrile and 2,4,6-trichlorophenylhydrazine.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06218397B1 |
| Source dataset | uspto-grants-2001_04 |
| ORD ID | ord-f2b990ef9a7f446f900cdb6bd478ee18 |
| Source note | uspto-grants-2001_04 |