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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 962392Generated: October 30, 2026

tert-Butanol → 86023-87-2

https://huagongshe.com/reaction/962392

Reaction equation

Participants

RoleNameHCIDCharge
Reactanttert-ButanolHCID 6386—
ReactantSodium HydroxideHCID 14798—
ReactantHCID 10673254HCID 10673254—
SolventWaterHCID 962—
Product86023-87-2HCID 158910—

Reaction Conditions

Temperature83 °C

Reaction Steps

A glass lined reactor was charged with 12.4 Kg of (3β,5α,11β,25R)-11-bromospirostan-3-ol-12-one (24.34 mole), 33 gallons of t-butanol, 33 gallons of water and 7.5 Kg (189 mole, 7.75 eq) of sodium hydroxide pellets. The reaction was heated to reflux over 1.5 hours, maintained at reflux for 4.5 hours (pot temperature was 83° C.), then cooled to room temperature. TLC at this point indicated complete reaction.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05760009
Source datasetuspto-grants-1998_06
ORD IDord-f35b277aa025424781d64a28bcb251ba
Source noteuspto-grants-1998_06