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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2180538Generated: November 1, 2026

Methyl morpholine oxide → 1-(8-Chloro-7-isopropoxy-4-isopropyl-2,2-dimethyl-2H-chromene-6-yl)-propan-1-one

https://huagongshe.com/reaction/2180538

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethyl morpholine oxideHCID 82029—
Reactant1-(8-Chloro-7-isopropoxy-4-isopropyl-2,2-dimethyl-2H-chromene-6-yl)-propan-1-olHCID 22490838—
Product1-(8-Chloro-7-isopropoxy-4-isopropyl-2,2-dimethyl-2H-chromene-6-yl)-propan-1-oneHCID 22490767—

Reaction Steps

Following General Procedure M, 1-(8-chloro-7-isopropoxy-4-isopropyl-2,2-dimethyl-2H-chromene-6-yl)-propan-1-ol (Compound 139, 1.05 g, 2.96 mmol) and 4-methylmorpholine N-oxide (520 mg, 4.44 mmol) were reacted to give the title compound as a yellow oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06887896B1
Source datasetuspto-grants-2005_05
ORD IDord-8224b6ea7a1e4d2d8a1f3f2d12f6e0e7
Source noteuspto-grants-2005_05