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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1490467Generated: October 30, 2026

3,5-Dimethylpyrazole → 3,5-Dimethylpyrazole-4-boronic acid, pinacol ester

https://huagongshe.com/reaction/1490467

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3,5-DimethylpyrazoleHCID 6210—
Reagent3,4,7,8-Tetramethyl-1,10-phenanthrolineHCID 74265—
ReagentBis(pinacolato)diboraneHCID 2733548—
CatalystBis(1,5-cyclooctadiene)dimethoxydiiridiumHCID 76001521—
SolventTetrahydrofuranHCID 8028—
Product3,5-Dimethylpyrazole-4-boronic acid, pinacol esterHCID 1621771358%

Reaction Conditions

Temperature80 °C

Provenance & Evidence

DOI10.1021/ja412563e
Source datasetBorylation dataset from Roche
ORD IDord-27d7011e471c44d7a98f5fee6e8f1ac9
Source noteBorylation dataset from Roche