HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 19970179, compound → HCID 19970188, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 19970179 | HCID 19970179 | — |
| Reactant | HCID 178418361 | HCID 178418361 | — |
| Catalyst | Platinum oxide (PtO) | HCID 82844 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | HCID 19970188 | HCID 19970188 | 100% |
Reaction Steps
A solution of 1-(4-chlorophenethyl)-2-(2-cyano-2,2-diphenylethyl)pyridinium bromide (252 mg, 0.50 mmol) (see Preparation 4) in methanol (3 ml) was stirred at room temperature under one atmosphere of hydrogen in the presence of platinum oxide (20 mg) for 3 hours, filtered and evaporated to give the title compound (255 mg, 100%) as a colourless foam.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05607950 |
| Source dataset | uspto-grants-1997_03 |
| ORD ID | ord-b17cc7f24cba44099b2c2e6e5d911f8a |
| Source note | uspto-grants-1997_03 |