HuagongsheHuagongshe Chemistry Print Report · For research reference only
Tetrahydrofuran → HCID 12526269, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Tetrahydrofuran | HCID 8028 | — |
| Reactant | 4-Chlorobenzyl alcohol | HCID 13397 | — |
| Reactant | Ethyl isothiocyanatoformate | HCID 85320 | — |
| Solvent | Triethylamine | HCID 8471 | — |
| Product | HCID 12526269 | HCID 12526269 | 58.2% |
Reaction Steps
90 g of ethoxycarbonyl isothiocyanate were added dropwise to a mixture of 85 g of p-chlorobenzyl alcohol, 600 ml of tetrahydrofuran and 4 ml of triethylamine and the mixture was refluxed for 24 hours and was then evaporated to dryness under reduced pressure. The residue was added to isopropyl alcohol and the precipitate formed was recovered by vacuum filtration to obtain 95 g of p-chlorobenzyl N-carbethoxy-thiocarbamate melting at 95° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04020076 |
| Source dataset | uspto-grants-1977_04 |
| ORD ID | ord-1690adbd05b541768632e944041e2278 |
| Source note | uspto-grants-1977_04 |