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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 706707Generated: October 29, 2026

1-benzyl-1H-indazol-4-amine → N-(1-benzyl-1H-indazol-4-yl)-7-ethoxyimidazo[1,2-a]pyridine-3-carboxamide

https://huagongshe.com/reaction/706707

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-benzyl-1H-indazol-4-amineHCID 21327317—
Reactant1-(2,4-difluorobenzyl)-1H-indazol-4-amineHCID 67976107—
Reactant7-Ethoxyimidazo[1,2-a]pyridine-3-carboxylic acidHCID 67976185—
ProductN-(1-benzyl-1H-indazol-4-yl)-7-ethoxyimidazo[1,2-a]pyridine-3-carboxamideHCID 67990387—

Reaction Steps

Prepared according to the method of Example 109, replacing 7-(2-methoxyethoxy)imidazo[1,2-a]pyridine-3-carboxylic acid and 1-(2,4-difluorobenzyl)-1H-indazol-4-amine with 7-ethoxyimidazo[1,2-a]pyridine-3-carboxylic acid and 1-benzyl-1H-indazol-4-amine, respectively. MS (APCI) m/z=412 (M+H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09174981B2
Source datasetuspto-grants-2015_11
ORD IDord-4e188982427d4fddb28471eb1f936c3f
Source noteuspto-grants-2015_11