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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2267809Generated: October 30, 2026

4-(6-Fluoro-benzofuran-3-ylmethoxy)-1H-indole-2-carboxylic acid {1-[(1S,9aR)-1-(octahydro-quinolizin-1-yl)methyl]-piperidin-4-yl}-amide dihydrochloride → 4-(6-Fluoro-benzofuran-3-ylmethoxy)-1H-indole-2-carboxylic acid {1-[2-((3S,4S)-4-hydroxy-3-methyl-piperidin-1-yl)-ethyl]-piperidin-4-yl}-amide dihydrochloride

https://huagongshe.com/reaction/2267809

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-(6-Fluoro-benzofuran-3-ylmethoxy)-1H-indole-2-carboxylic acid {1-[(1S,9aR)-1-(octahydro-quinolizin-1-yl)methyl]-piperidin-4-yl}-amide dihydrochlorideHCID 66841596—
Reactant(3S,4S)-1-[2-(4-Amino-piperidin-1-yl)-ethyl]-3-methyl-piperidin-4-ol trihydrochlorideHCID 66841748—
Product4-(6-Fluoro-benzofuran-3-ylmethoxy)-1H-indole-2-carboxylic acid {1-[2-((3S,4S)-4-hydroxy-3-methyl-piperidin-1-yl)-ethyl]-piperidin-4-yl}-amide dihydrochlorideHCID 66841452—

Reaction Steps

This compound is synthesized from 4-(6-fluoro-benzofuran-3-ylmethoxy)-1H-indole-2-carboxylic acid (106, see example 55) and amine 14 analogously to the method described in example 1.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07858781B2
Source datasetuspto-grants-2010_12
ORD IDord-77f0c030ee4a485b86642ca344109e3e
Source noteuspto-grants-2010_12