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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 706627Generated: October 26, 2026

tert-butyl 4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-1-carboxylate → N-(3-methyl-1-((6-methylpyridin-2-yl)methyl)-1H-indazol-4-yl)-7-(1H-pyrazol-4-yl)imidazo[1,2-a]pyridine-3-carboxamide

https://huagongshe.com/reaction/706627

Reaction equation

Participants

RoleNameHCIDCharge
Reactanttert-butyl 4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-1-carboxylateHCID 16217654—
Reactant7-bromo-N-(3-methyl-1-((6-methylpyridin-2-yl)methyl)-1H-indazol-4-yl)imidazo[1,2-a]pyridine-3-carboxamideHCID 67976410—
ProductN-(3-methyl-1-((6-methylpyridin-2-yl)methyl)-1H-indazol-4-yl)-7-(1H-pyrazol-4-yl)imidazo[1,2-a]pyridine-3-carboxamideHCID 57387408—

Reaction Steps

Prepared according to procedure of Example 68 using 7-bromo-N-(3-methyl-1-((6-methylpyridin-2-yl)methyl)-1H-indazol-4-yl)imidazo[1,2-a]pyridine-3-carboxamide and tert-butyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-1-carboxylate. MS (ES+APCI) m/z=463 (M+H) detected.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09174981B2
Source datasetuspto-grants-2015_11
ORD IDord-9bdfc00fa5e0495fa51dc7197e1cb0f5
Source noteuspto-grants-2015_11