72805-00-6

Upstream product

• 20434-05-3 bis(4-methoxyphenyl)phosphinic acid 
• 13139-86-1 4-methoxyphenyl magnesium bromide 
• 15754-51-5 bis(4-methoxyphenyl)phosphine oxide 
• 619333-95-8 1,1-dimethylethyl [[bis(4-methoxyphenyl)phosphinyl]oxy]carbamate 

Downstream Products

• 80717-28-8 N-acetyl-O-(bis-p-methoxyphenylphosphinyl)hydroxylamine 
• 80717-31-3 O-(bis-p-methoxyphenylphosphinyl)acetone oxime 

Relevant academic research and scientific papers

Improved Reagent for Electrophilic Amination of Stabilized Carbanions

(Equation presented) Enolate amination using O-di(p-methoxyphenyl) phosphinylhydroxylamine 2 is reported. Reagent 2 reacts efficiently with stabilized sodium or potassium enolates derived from malonates, phenylacetates, and phenylacetonitriles and is sufficiently soluble for use in solution at -78°C.

O-(Diphenylphosphinyl)hydroxylamine: Preparation and Some Characteristic Chemical Reactions

Hydroxylamine reacts with diphenylphosphinic chloride (1) in benzene (or aqueous dioxan) to give O-(diphenylphosphinyl)hydroxylamine (3) and not the N-phosphinyl compound (2) as was previously thought.Di-p-tolyl-, bis-p-methoxyphenyl-, and phenyl-p-methox