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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 890000Generated: October 31, 2026

Acetic Acid → HCID 21959504, compound

https://huagongshe.com/reaction/890000

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetic AcidHCID 176—
ReactantHCID 22249395HCID 22249395—
CatalystZincHCID 23994—
SolventTetrahydrofuranHCID 8028—
ProductHCID 21959504HCID 21959504—

Reaction Steps

To a solution of 4-[3-methyl-3-(4-nitro-phenyl)-butyl]-morpholine (0.50g, 1.8 mmol, Step E) in THF (40 mL) was added AcOH (1.97 mmol, 34.5 mmol) followed by zinc (9.1 g, 137 mmol). The mixture was stirred for 1 h and filtered on Celite®. The mixture was diluted with H2O, and aqueous NaHCO3 and the THF was evaporated. The residue was extracted with EtOAc, dried and evaporated to give the title intermediate. Calc'd for C15H24N2O: 248.19.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06995162B2
Source datasetuspto-grants-2006_02
ORD IDord-99a777f661ee4b8394223acff819dce7
Source noteuspto-grants-2006_02