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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1865887Generated: November 1, 2026

Cyclopentanemethanol → 6-(4-Chloro-phenyl)-5-cyclopentylmethoxy-pyrazine-2-carboxylic acid ((1R,2R)-2-hydroxy-cyclohexyl)-amide

https://huagongshe.com/reaction/1865887

Reaction equation

Participants

RoleNameHCIDCharge
ReactantCyclopentanemethanolHCID 77195—
Reactant5-bromo-6-(4-chloro-phenyl)-pyrazine-2-carboxylic acid ((1R,2R)-2-hydroxy-cyclohexyl)-amideHCID 86616972—
Product6-(4-Chloro-phenyl)-5-cyclopentylmethoxy-pyrazine-2-carboxylic acid ((1R,2R)-2-hydroxy-cyclohexyl)-amideHCID 86616971—

Reaction Steps

The title compound was prepared in analogy to example 26 starting from 5-bromo-6-(4-chloro-phenyl)-pyrazine-2-carboxylic acid ((1R,2R)-2-hydroxy-cyclohexyl)-amide and replacing ethylenglycolmonomethylether by cyclopentylmethanol. MS (ISP) (M+H+)=430.1.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07629346B2
Source datasetuspto-grants-2009_12
ORD IDord-6b087d823dff4ed0b7eaa456b585c71f
Source noteuspto-grants-2009_12