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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 397020Generated: October 30, 2026

p-Toluenesulfonic acid → Diisobutylaluminum hydride

https://huagongshe.com/reaction/397020

Reaction equation

Participants

RoleNameHCIDCharge
Reactantp-Toluenesulfonic acidHCID 6101—
ReactantPhenazopyridine hydrochlorideHCID 8691—
Reactanttert-Butyldimethylsilyl chlorideHCID 28928—
ReactantHCID 22034396HCID 22034396—
ReactantHCID 178418287HCID 178418287—
SolventMethanolHCID 887—
ProductDiisobutylaluminum hydrideHCID 14487—

Reaction Steps

diisobutoxyaluminum hydride, pTsOH: p-toluenesulphonic acid, MeOH: methanol, CITBS: chloro-dimethyl-t-butyl silane, PCC: pyridium chlorochrome, W-K: Wolff-Kishiner reduction.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06608215B2
Source datasetuspto-grants-2003_08
ORD IDord-7f5340b852f3480c8a70a2fbafd9f35a
Source noteuspto-grants-2003_08