125720-99-2

Basic information

• Product Name: 3-(2-Allyl-phenoxy)-2-[(E)-hydroxyimino]-propionaldehyde oxime
• CAS NO: 125720-99-2
• Molecular Weight: 234.255
• Mol File: 125720-99-2.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 3-(2-Allyl-phenoxy)-2-[(E)-hydroxyimino]-propionaldehyde oxime(CAS DataBase Reference)
• NIST Chemistry Reference: 3-(2-Allyl-phenoxy)-2-[(E)-hydroxyimino]-propionaldehyde oxime(125720-99-2)
• EPA Substance Registry System: 3-(2-Allyl-phenoxy)-2-[(E)-hydroxyimino]-propionaldehyde oxime(125720-99-2)

Safety Data

• Hazardous Substances Data: 125720-99-2(Hazardous Substances Data)

Upstream product

• 13707-88-5 alprenolol hydrochloride 

Relevant articles and documents

OXIDATION OF ARYLOXYAMINOALCOHOLS WITH ACTIVATED DIMETHYLSULFOXIDE; A NOVEL C-N OXIDATION FACILITATED BY NEIGHBORING GROUP EFFECT

Oxidation of aryloxy-β-aminopropanols (1) with "activated" dimethylsulfoxide (DMSO) was found to provide a convenient "one-pot" method to synthesize aryloxy-β-aminoketo-oximes (3), without isolation of the unstable ketones 2.Assignment of Z and E stereoisomers of oximes 3 was based on 1H- and 13C-NMR studies.Spontaneous isomerisation of 3 was also observed and discussed.Dioxime derivatives 6 and 7 were first isolated as by-products in the oxidation of compounds 1 and an improved synthetic method for 6 was developed.The novel C-N oxidation step involved in the formation of 6 from 1 was rationalized on the basis of neighboring grou p effect.