HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methoxycarbonyl isothiocyanate → 1,2-Bis-(3-methoxycarbonyl-2-thioureido)-4-phenylthiobenzene
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methoxycarbonyl isothiocyanate | HCID 552246 | — |
| Reactant | 4-(Phenylthio)benzene-1,2-diamine | HCID 3016417 | — |
| Solvent | Acetone | HCID 180 | — |
| Product | 1,2-Bis-(3-methoxycarbonyl-2-thioureido)-4-phenylthiobenzene | HCID 20371091 | — |
Reaction Steps
1.6 G. 1,2-diamino-4-phenylthiobenzene is dissolved in 30 ml. acetone and treated with 4 g. methoxycarbonyl isothiocyanate at room temperature overnight. The mixture is concentrated under vacuum and the residue triturated with ether. Recrystallization from methanol-chloroform yields pure 1,2-bis-(3-methoxycarbonyl-2-thioureido)-4-phenylthiobenzene.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04072696 |
| Source dataset | uspto-grants-1978_02 |
| ORD ID | ord-7b27adc0ed3e45b8ad7335d0bdb2523f |
| Source note | uspto-grants-1978_02 |