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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1853316Generated: October 31, 2026

Cyclopentylamine → HCID 131732476, compound

https://huagongshe.com/reaction/1853316

Reaction equation

Participants

RoleNameHCIDCharge
ReactantCyclopentylamineHCID 2906—
Reactant6-(2-chloro-ethoxy)-2-pyrrolo[1,2-c]pyrimidin-3-yl-chromen-4-one O-tert-butyl oximeHCID 86673076—
ProductHCID 131732476HCID 131732476—

Reaction Steps

6-(2-cyclopentylamino-ethoxy)-2-pyrrolo[1,2-c]pyrimidin-3-yl-chromen-4-one oxime, hydrochloride was prepared in 17% overall yield using the method described in example 87, starting from 6-(2-chloro-ethoxy)-2-pyrrolo[1,2-c]pyrimidin-3-yl-chromen-4-one O-tert-butyl oxime (example 87B) and cyclopentylamine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08962627B2
Source datasetuspto-grants-2015_02
ORD IDord-9a70de70dd9f4a87af66e287eb488da4
Source noteuspto-grants-2015_02