HuagongsheHuagongshe Chemistry Print Report · For research reference only
Potassium Hydroxide → 4-Carboxy-1-(2,4-dichlorophenyl)-5-pyrazolecarboxamide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Potassium Hydroxide | HCID 14797 | — |
| Reactant | HCID 13772947 | HCID 13772947 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | 4-Carboxy-1-(2,4-dichlorophenyl)-5-pyrazolecarboxamide | HCID 13882130 | — |
Reaction Steps
A 2.5 g. portion of ethyl 1-(2,4-dichlorophenyl)-5-cyano-4-pyrazolecarboxylate was reacted with 1 g. of potassium hydroxide in 60 ml. of 50% aqueous ethanol to obtain 1.2 g. of purified product, m.p. 239°-240° , with the following elemental analysis.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04666504 |
| Source dataset | uspto-grants-1987_05 |
| ORD ID | ord-4606996a60b942898f0ff7ce7d38d4cf |
| Source note | uspto-grants-1987_05 |