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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1490635Generated: October 30, 2026

4-Chlorobenzaldehyde → 2-Chloro-5-formylphenylboronic acid pinacol ester

https://huagongshe.com/reaction/1490635

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-ChlorobenzaldehydeHCID 7726—
ReagentMethylamineHCID 6329—
Reagent3,4,7,8-Tetramethyl-1,10-phenanthrolineHCID 74265—
ReagentBis(pinacolato)diboraneHCID 2733548—
Reagent4,4,5,5-Tetramethyl[1,3,2]dioxaborolaneHCID 2734768—
CatalystBis(1,5-cyclooctadiene)dimethoxydiiridiumHCID 76001521—
SolventTetrahydrofuranHCID 8028—
Product2-Chloro-5-formylphenylboronic acid pinacol esterHCID 7478945266%

Reaction Conditions

Temperature90 °C

Provenance & Evidence

DOI10.1021/jacs.5b11683
Source datasetBorylation dataset from Roche
ORD IDord-e4acf71b3bbf4c67a83758fdc9d37d5a
Source noteBorylation dataset from Roche