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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1098974Generated: November 3, 2026

Pyrazolo(1,5-a)pyridine-2-carboxylic acid → N-[(1R,2S)-1-[1-(4-fluorophenyl)indazol-5-yl]oxy-1-(3-methoxyphenyl)propan-2-yl]-1,9-diazabicyclo[4.3.0]nona-2,4,6,8-tetraene-8-carboxamide

https://huagongshe.com/reaction/1098974

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPyrazolo(1,5-a)pyridine-2-carboxylic acidHCID 7127820—
Reactant(1R,2S)-1-(1-(4-fluorophenyl)indazol-5-yloxy)-1-(3-methoxyphenyl)propan-2-amineHCID 59339733—
ProductN-[(1R,2S)-1-[1-(4-fluorophenyl)indazol-5-yl]oxy-1-(3-methoxyphenyl)propan-2-yl]-1,9-diazabicyclo[4.3.0]nona-2,4,6,8-tetraene-8-carboxamideHCID 59339748—

Reaction Steps

Prepared as described in Example 269 from (1R,2S)-1-(1-(4-fluorophenyl)-1H-indazol-5-yloxy)-1-(3-methoxyphenyl)propan-2-amine (6a, 50 mg, 0.13 mmol) and pyrazolo[1,5-a]pyridine-2-carboxylic acid (24 mg, 0.15 mmol).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08143290B2
Source datasetuspto-grants-2012_03
ORD IDord-7fa6daeb88884050b9b81e933ae49407
Source noteuspto-grants-2012_03