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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 242475Generated: October 26, 2026

(R)-beta-aminophenethyl alcohol → (R)-N-(2-hydroxy-1-phenylethyl)-5-methyl-3-(2,4,5-trifluorophenyl)-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine-1-carboxamide

https://huagongshe.com/reaction/242475

Reaction equation

Participants

RoleNameHCIDCharge
Reactant(R)-beta-aminophenethyl alcoholHCID 2724025—
Reactant(S)-N-(3,3-dimethyl-1-(methylamino)-1-oxobutan-2-yl)-5-methyl-3-(2,4,5-trifluorophenyl)-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine-1-carboxamideHCID 46863441—
Product(R)-N-(2-hydroxy-1-phenylethyl)-5-methyl-3-(2,4,5-trifluorophenyl)-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine-1-carboxamideHCID 46861921—

Reaction Steps

Compound 70 was prepared according to the procedure described for the synthesis of compound 37 by replacing tert-leucine methylamide with (R)-2-amino-2-phenylethanol. LCMS (+ESI) m/z=431.2 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08653127B2
Source datasetuspto-grants-2014_02
ORD IDord-eeb770535cec4d84a4178574c37732ef
Source noteuspto-grants-2014_02