HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1441388Generated: November 2, 2026
1,1-Bis(methylthio)-2-nitroethylene → 2-(Nitromethylene)-1-((tetrahydrofuran-3-yl)methyl)imidazolidine
https://huagongshe.com/reaction/1441388
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | 1,1-Bis(methylthio)-2-nitroethylene | HCID 83623 | — |
| Reactant | N1-((tetrahydrofuran-3-yl)methyl)ethane-1,2-diamine | HCID 59164401 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | 2-(Nitromethylene)-1-((tetrahydrofuran-3-yl)methyl)imidazolidine | HCID 66831051 | 81% |
Reaction Steps
2.5 g (0.0178 mol) of 1,1-dimethylthio-2-nitroethene, 2.56 g (0.0178 mol) of N1-((tetrahydrofuran-3-yl)methyl)ethane-1,2-diamine were added to 50 ml of ethanol. The resulting mixture was heated under reflux for 8 hours at 80-90 ° C. The mixture was then cooled to educe solid, concentrated, filtrated and dried to give a light yellow powder in 81% yield.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patent number | US07655665B2 |
|---|
| Source dataset | uspto-grants-2010_02 |
|---|
| ORD ID | ord-e5ce06ae61b443f3858006c68e49ba9c |
|---|
| Source note | uspto-grants-2010_02 |
|---|