HuagongsheHuagongshe Chemistry Print Report · For research reference only
Pyrrolidine → HCID 13610541, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Pyrrolidine | HCID 31268 | — |
| Reactant | 3-Morpholinopropanal | HCID 11105482 | — |
| Catalyst | Nickel | HCID 935 | — |
| Solvent | 1,4-Dioxane | HCID 31275 | — |
| Product | HCID 13610541 | HCID 13610541 | — |
Reaction Steps
143 g (1 mol) of 3-morpholinopropionaldehyde in 143 g of dioxane are pumped into 71 g (1 mol) of pyrrolidine and 40 g of Raney nickel at 120° C. and hydrogenated at 160 bar. The reaction mixture is suction filtered, concentrated by evaporation and distilled. B.p. 0.1 : 82° C., purity according to gas chromatogram: 94.5%. Yield: 51 g; molar mass found: 196 v. the molecular weight calculated for C11H22N2O: 198.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04379861 |
| Source dataset | uspto-grants-1983_04 |
| ORD ID | ord-1077c204ed21410fae60203e25328b6c |
| Source note | uspto-grants-1983_04 |