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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 242498Generated: October 31, 2026

(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-carboxamide → HCID 46862882, compound

https://huagongshe.com/reaction/242498

Reaction equation

Participants

RoleNameHCIDCharge
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—
Reactant(S)-2-amino-N-(2-hydroxyethyl)-3,3-dimethylbutanamideHCID 58124726—
Reactanttert-butyl 3-(3,4-difluorophenyl)-6,7-dihydro-1H-pyrazolo[4,3-c]pyridine-5(4H)-carboxylateHCID 59345327—
ProductHCID 46862882HCID 46862882—

Reaction Steps

Compound 98 was prepared according to the procedure for the synthesis of compound 37 by replacing intermediate 19 with intermediate 15, and replacing tert-leucine methylamide with intermediate 23. LCMS (+ESI) m/z=450.3 [M+H]+. 1H NMR (CDCl3) δ 7.89 (d, J=9.1 Hz, 1H), 7.52 (t, J=4 Hz, 1H), 7.40 (br, 1H), 7.23 (q, J=8.9 Hz, 1H), 4.20 (d, J=9.1 Hz, 1H), 3.69 (s, 2H), 3.56 (s, 2H), 3.42 (s, 2H), 3.16 (s, 2H), 2.74 (t, J=5.5 Hz, 2H), 2.52 (s, 3H), 1.06 (s, 9H). Purity: 96%.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08653127B2
Source datasetuspto-grants-2014_02
ORD IDord-cf62ba390d2a4234aee6ed573afca8ff
Source noteuspto-grants-2014_02