HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ammonia → 1-Amino-1-piperidino-2-nitroethene
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ammonia | HCID 222 | — |
| Reactant | Piperidine | HCID 8082 | — |
| Reactant | 1,1-Bis(methylthio)-2-nitroethylene | HCID 83623 | — |
| Solvent | 1,1,1,2-Tetrachloroethane | HCID 12418 | — |
| Product | 1-Amino-1-piperidino-2-nitroethene | HCID 70447703 | — |
Reaction Steps
16.5 grams of 1,1-bis-(methylthio)-2-nitroethene are dissol ved under hot conditions in 100 ml of tetrachloroethane, 8.5 grams of piperidine are added, the mixture is heated under reflux for 2 hours, is then cooled and anhydrous gaseous ammonia is added until saturated.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04613596 |
| Source dataset | uspto-grants-1986_09 |
| ORD ID | ord-dd77764eb3e446d99526593e9e702f9b |
| Source note | uspto-grants-1986_09 |