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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2291008Generated: October 31, 2026

Sodium borohydride → (2,2,5,5-Tetramethylcyclopentyl)methanol

https://huagongshe.com/reaction/2291008

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium borohydrideHCID 4311764—
ReactantCyclopentanecarboxaldehyde, 2,2,5,5-tetramethyl-HCID 9793878—
SolventEthanolHCID 702—
Product(2,2,5,5-Tetramethylcyclopentyl)methanolHCID 13629260—

Reaction Steps

2,2,5,5-Tetramethylcyclopentane-1-carboxaldehyde is dissolved in 95% ethanol and sodium borohydride is added. After 24 hours, the reaction is quenched with 1M HCl and extracted with ether. The extract is washed, dried over MgSO4 and evaporated to yield 2,2,5,5-tetramethyl-1-cyclopentylmethanol.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04619834
Source datasetuspto-grants-1986_10
ORD IDord-d996d342b2824d88899be85ddcd8357e
Source noteuspto-grants-1986_10