HuagongsheHuagongshe Chemistry Print Report · For research reference only
Formaldehyde → 3-[(3-Hydroxypropyl)amino]propanenitrile
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Formaldehyde | HCID 712 | — |
| Reactant | Hydrogen Cyanide | HCID 768 | — |
| Reactant | Acrylonitrile | HCID 7855 | — |
| Reactant | 3-Amino-1-propanol | HCID 9086 | — |
| Reactant | Bisulfite | HCID 104748 | — |
| Reactant | HCID 86742226 | HCID 86742226 | — |
| Product | 3-[(3-Hydroxypropyl)amino]propanenitrile | HCID 13556940 | — |
Reaction Steps
75 grams (1 mole) of 3-amino-propanol were treated with 53 grams (1 mole) of acrylonitrile within one hour at 25° C. The mixture was allowed to react further for 1 hour at 40° C. The thus obtained reaction product (128 grams) was directly reacted further with formaldehyde/hydrocyanic acid or formaldehyde/alkali salt of hydrocyanic acid in the presence of alkali hydrogen sulfite.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04751298 |
| Source dataset | uspto-grants-1988_06 |
| ORD ID | ord-0280d27fa4724f99931795ea94bea3bf |
| Source note | uspto-grants-1988_06 |