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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 13173Generated: October 26, 2026

1-Hydroxy-1-cyclopropanecarboxylic acid → N-[(1R,2S)-1-[1-(4-fluorophenyl)indazol-5-yl]oxy-1-[4-(trifluoromethyl)phenyl]propan-2-yl]-1-hydroxy-cyclopropane-1-carboxamide

https://huagongshe.com/reaction/13173

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-Hydroxy-1-cyclopropanecarboxylic acidHCID 2733160—
Reactant(1R,2S)-1-{[1-(4-fluorophenyl)-1H-indazol-5-yl]oxy}-1-[4-(trifluoromethyl)phenyl]propan-2-amineHCID 59339640—
ProductN-[(1R,2S)-1-[1-(4-fluorophenyl)indazol-5-yl]oxy-1-[4-(trifluoromethyl)phenyl]propan-2-yl]-1-hydroxy-cyclopropane-1-carboxamideHCID 59339802—

Reaction Steps

Prepared as described in Example 105 using (1R,2S)-1-{[1-(4-fluorophenyl)-1H-indazol-5-yl]oxy}-1-[4-(trifluoromethyl)phenyl]propan-2-amine (59a, 21 mg, 50 μmol) and 1-hydroxycyclopropanecarboxylic acid (14 mg, 150 μmol). Yield 10 mg (42%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07728030B2
Source datasetuspto-grants-2010_06
ORD IDord-0aeb66c12a724e109c4f1edd075567a2
Source noteuspto-grants-2010_06