HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrazinecarboxylic acid, ethyl ester → HCID 178473579, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrazinecarboxylic acid, ethyl ester | HCID 20064 | — |
| Reactant | HCID 178519865 | HCID 178519865 | — |
| Catalyst | Acetic Acid | HCID 176 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 178473579 | HCID 178473579 | — |
Reaction Steps
To a 37.2 gm. portion of 2-benzyl-4-imidazolecarboxaldehyde in 200 ml. of ethanol is added 20.8 gm. of ethyl carbazate and a few drops of concentrated acetic acid. The mixture is reacted as described in Example 32 giving the desired product m.p. 184°-185° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | USRE030511 |
| Source dataset | uspto-grants-1981_02 |
| ORD ID | ord-bbb27212663a41b8a3ffce7d270c6665 |
| Source note | uspto-grants-1981_02 |