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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2234507Generated: November 2, 2026

Cyclopentanone → Methyl2-[(cyclopentylamino)methyl]-2-ethyl-butanoate

https://huagongshe.com/reaction/2234507

Reaction equation

Participants

RoleNameHCIDCharge
ReactantCyclopentanoneHCID 8452—
ReactantMethyl2-ethyl-2-[(propan-2-ylamino)methyl]butanoateHCID 86617586—
ProductMethyl2-[(cyclopentylamino)methyl]-2-ethyl-butanoateHCID 68684960—

Reaction Steps

The title compound was prepared by an analogous method to the preparation of Intermediate 200, on a 50 mmol scale utilising Cyclopentanone (Aldrich; 6.33 g, 75 mmol), and distillation at 50° C. and 0.53 mbar pressure, as a clear oil (7.5 g, 65%)

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07709471B2
Source datasetuspto-grants-2010_05
ORD IDord-8e6f5bfec7c5450e8aa0a3bf0972a4fd
Source noteuspto-grants-2010_05