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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1603081Generated: November 2, 2026

Hydride → HCID 22120170, compound

https://huagongshe.com/reaction/1603081

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrideHCID 166653—
ReactantHCID 15388981HCID 15388981—
ReactantAluminium lithium hydrideHCID 21226445—
ReactantSodium sulphate hydrateHCID 45051631—
SolventTetrahydrofuranHCID 8028—
ProductHCID 22120170HCID 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

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05985928
Source datasetuspto-grants-1999_11
ORD IDord-8075aad4a1b04ba29cca73e7c191edff
Source noteuspto-grants-1999_11