HuagongsheHuagongshe Chemistry Print Report · For research reference only
Acetone → HCID 178482500, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Acetone | HCID 180 | — |
| Reactant | 3-(Trifluoromethyl)benzoyl chloride | HCID 75257 | — |
| Reactant | N-Methylhydrazinecarbothioamide | HCID 2723853 | — |
| Solvent | Pyridine | HCID 1049 | — |
| Product | HCID 178482500 | HCID 178482500 | — |
Reaction Steps
A 42 g. portion of 4-methylthiosemicarbazide was reacted with 200 ml. of acetone, and then with 32 g. of pyridine and 83.6 g. of 3-trifluoromethylbenzoyl chloride. The mixture was worked-up as described in Example 1 to obtain 77.5 g. of the desired product, m.p. 111°-115°, after recrystallization from nitromethane.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04346225 |
| Source dataset | uspto-grants-1982_08 |
| ORD ID | ord-bd0437614152434bb4e32c1135ec93de |
| Source note | uspto-grants-1982_08 |