HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Furanmethanethiol → Furfuryl propyl disulfide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Furanmethanethiol | HCID 7363 | — |
| Reactant | 1-Bromopropane | HCID 7840 | — |
| Reactant | Sodium Hydroxide | HCID 14798 | — |
| Reactant | Sodium Thiosulfate | HCID 24477 | — |
| Reactant | HCID 86585632 | HCID 86585632 | — |
| Solvent | Water | HCID 962 | — |
| Solvent | Methanol--water (1/1) | HCID 22242641 | — |
| Product | Furfuryl propyl disulfide | HCID 15743318 | — |
| Product | HCID 86585632 | HCID 86585632 | — |
Reaction Steps
Furfuryl propyl disulfide was prepared by a Bunte salt reaction. Sodium furfurylthiolate was prepared by reaction of furfuryl mercaptan with sodium hydroxide in water. Sodium propylthiosulfate (Bunte salt) was prepared by reaction of bromopropane with sodium thiosulfate in a mixture of methanol/water. The reaction of the two salts, sodium furfurylthiolate and sodium propylthiosulfate, in water yielded furfuryl propyl disulfide.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06824805B2 |
| Source dataset | uspto-grants-2004_11 |
| ORD ID | ord-4a87c7bd3d484d15bbfcb5c1ef07bd4d |
| Source note | uspto-grants-2004_11 |