HuagongsheHuagongshe Chemistry Print Report · For research reference only
Acetohydrazide → HCID 12207321, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Acetohydrazide | HCID 14039 | — |
| Reactant | 1-Chloro-2-isothiocyanato-4-methylbenzene | HCID 22752081 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 12207321 | HCID 12207321 | — |
Reaction Steps
One tenth mole, 18.3 g., of 2-chloro-5-methylphenylisothiocyanate and 11.0 g. (0.15 mole) of acetylhydrazine were refluxed for 7 hours in 500 ml. of THF. After cooling, the insoluble product was collected by filtration. The crude product was collected by filtration. The crude product was washed with water, filtered and dried. The yield was 25 g. of 1-acetyl-4-(2-chloro-5-methylphenyl)-3-thiosemicarbazide, m.p. about 145°-157° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04134914 |
| Source dataset | uspto-grants-1979_01 |
| ORD ID | ord-f5352f8bef1b41d283c137a3ebfefb54 |
| Source note | uspto-grants-1979_01 |