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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2098711Generated: November 1, 2026

4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole → HCID 59592884, compound

https://huagongshe.com/reaction/2098711

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazoleHCID 2774010—
Reactant4-(2-Chloro-6-iodothieno[3,2-d]pyrimidin-4-yl)morpholineHCID 59593061—
ProductHCID 59592884HCID 59592884—

Reaction Steps

2-Chloro-6-iodo-4-morpholinothieno[3,2-d]pyrimidine 19 (50 mg) was coupled to 4,4,5,5-tetramethyl-2-(1H-pyrazol-4-yl)-1,3,2-dioxaborolane via General Procedure I. The product was purified by reverse phase HPLC to yield 18.1 mg of 203. MS (Q1) 404 (M)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08450315B2
Source datasetuspto-grants-2013_05
ORD IDord-b53fade766c04ac284a013460d1e9453
Source noteuspto-grants-2013_05