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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 13211Generated: October 25, 2026

3-Hydroxy-5-(trifluoromethyl)thiophene-2-carboxylic acid → N-[(1R,2S)-1-[1-(4-fluorophenyl)indazol-5-yl]oxy-1-(3-methoxyphenyl)propan-2-yl]-3-hydroxy-5-(trifluoromethyl)thiophene-2-carboxamide

https://huagongshe.com/reaction/13211

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-Hydroxy-5-(trifluoromethyl)thiophene-2-carboxylic acidHCID 2759348—
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]-3-hydroxy-5-(trifluoromethyl)thiophene-2-carboxamideHCID 59339799—

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 3-hydroxy-5-(trifluoromethyl)thiophene-2-carboxylic acid (32 mg, 0.15 mmol).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07728030B2
Source datasetuspto-grants-2010_06
ORD IDord-72c3b083e7d24c9593077d8e8bee133e
Source noteuspto-grants-2010_06