HuagongsheHuagongshe Chemistry Print Report · For research reference only
Benzaldehyde → HCID 14856215, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Benzaldehyde | HCID 240 | — |
| Reactant | 1,7-Heptanediamine | HCID 69533 | — |
| Reactant | HCID 178418361 | HCID 178418361 | — |
| Catalyst | Platinum oxide (PtO) | HCID 82844 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 14856215 | HCID 14856215 | 64% |
Reaction Steps
Combine 1,7-diaminoheptane (65.0 g, 0.5 mol), benzaldehyde (106 gm, 1 mol) and platinum oxide (PTO2) [2.0 g] in ethanol (800 ml) and treat the mixture with hydrogen gas (45 lb/in2) until the uptake of gas ceases. Remove the catalyst by filtration and remove the solvent in vacuo. Purify the residue by bulb to bulb distillation to yield 99.4 g of the title compound (bp 191°-195° C. @ 1.0 mm/Hg).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05654484 |
| Source dataset | uspto-grants-1997_08 |
| ORD ID | ord-3146ad356e0248c893745c70c3bd25f4 |
| Source note | uspto-grants-1997_08 |