HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydride → HCID 22120170, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydride | HCID 166653 | — |
| Reactant | HCID 15388981 | HCID 15388981 | — |
| Reactant | Aluminium lithium hydride | HCID 21226445 | — |
| Reactant | Sodium sulphate hydrate | HCID 45051631 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 22120170 | HCID 22120170 | — |
Reaction Steps
2 g (5.1 mmol) of methyl 6-(5,6,7,8-tetra-hydro-5,5,8,8-tetramethyl-2-naphthyloxy)naphthoate (prepared in Example 1(a)) and 60 ml of THF were introduced into a three-necked flask. 300 mg (7.7 mmol) of lithium aluminum hydride were introduced under a stream of nitrogen, and the mixture was stirred at room temperature for two hours. Sodium sulfate hydrate was added, and the mixture was stirred until the excess hydride had hydrolysed. The salt was filtered off and the filtrate was evaporated. 1.91 g (99%) of the expected alcohol was recovered, having a melting point of 131°-3° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05763487 |
| Source dataset | uspto-grants-1998_06 |
| ORD ID | ord-92aa1f44e8ab461aa06934ba8f775bdf |
| Source note | uspto-grants-1998_06 |