HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methylamine → HCID 67893862, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methylamine | HCID 6329 | — |
| Reactant | 3-Pyridinecarboxaldehyde | HCID 10371 | — |
| Solvent | Toluene | HCID 1140 | — |
| Product | HCID 67893862 | HCID 67893862 | 98% |
Reaction Steps
Nicotinaldehyde (10.7 g, 0.1 mol) was dissolved in toluene (100 ml). A 40% aqueous methylamine (23.3 g, 0.3 mol) solution was added. This mixture was subjected to azeotropic dehydration for 3 hours. The product mixture was concentrated under reduced pressure, giving N-nicotinylidenemethylamine (11.7 g, 98% yield)
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04992455 |
| Source dataset | uspto-grants-1991_02 |
| ORD ID | ord-374324b7e72f451f973e880d7a0a1860 |
| Source note | uspto-grants-1991_02 |