HuagongsheHuagongshe Chemistry Print Report · For research reference only
Quinoline → 1,1-Diethoxy-4-methyl-2,4-hexadien-6-ol
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Quinoline | HCID 7047 | — |
| Reactant | 1,1-Diethoxy-4-methyl-4-hexen-2-yn-6-ol | HCID 54498215 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Product | 1,1-Diethoxy-4-methyl-2,4-hexadien-6-ol | HCID 54456094 | — |
Reaction Steps
198 g. of 1,1-diethoxy-4-methyl-4-hexen-2-yn-6-ol are hydrogenated in the usual manner in the presence of 35 g. of a lead/palladium/calcium carbonate catalyst, 5 ml. of quinoline and 1500 ml. of high boiling petroleum ether. There is obtained 1,1-diethoxy-4-methyl-2,4-hexadien-6-ol of boiling point 96°-98° (0.01 mm.); nD20 = 1.4730 - 1.4760.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US03989758 |
| Source dataset | uspto-grants-1976_11 |
| ORD ID | ord-b9abc9bc30d74b37a23b157477006817 |
| Source note | uspto-grants-1976_11 |