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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 60953Generated: October 25, 2026

1-methyl-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole → 5-Methyl-2-(1-methyl-1H-pyrazol-5-yl)benzoic acid

https://huagongshe.com/reaction/60953

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-methyl-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazoleHCID 4912908—
Reactant5-Methyl-2-(1-methyl-1H-pyrazol-4-yl)benzoic acidHCID 81111500—
Product5-Methyl-2-(1-methyl-1H-pyrazol-5-yl)benzoic acidHCID 81111281—

Reaction Steps

The title compound was synthesized following the same general protocol as described for 5-methyl-2-(1-methyl-1H-pyrazol-4-yl)benzoic acid in Example A1, using 1-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole. ESI-MS (m/z): 217 [M+1]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09440982B2
Source datasetuspto-grants-2016_09
ORD IDord-abec4444dbb34b1f9665e18a6537c517
Source noteuspto-grants-2016_09