96357-74-3

Upstream product

• 128-37-0 2,6-di-tert-butyl-4-methyl-phenol 
• 789-54-8 2,6-di-tert-butyl-4-methylphenoxydichlorophosphine 

Downstream Products

• 13086-84-5 di-tert-butyl phosphite 
• 104230-74-2 2,4-bis(2,6-di-tert-butyl-4-methylphenoxy)-1,3,2,4-dioxadiphosphetane 
• 171737-25-0 C₃₀H₄₈O₅P₂ 
• 78902-28-0 C₁₅H₂₅O₃P 
• 868-85-9 Dimethyl phosphite 
• 22289-00-5 Dineopentyl H-phosphonate 
• 762-04-9 phosphonic acid diethyl ester 

Relevant academic research and scientific papers

2,4,6-Tris(2,6-di-tert-butyl-4-substituted-phenoxy)-1,3,5,2,4,6-trioxatriphosphorinanes. Synthesis, Characterization, X-ray Structure, and Solid-State 31P NMR of a Novel Family of Phosphorus(III)-Oxygen Heterocycles

The reaction of 2,6-di-tert-butylphenyl phosphorodichloridite or its para-substituted derivatives with 1 equiv of water in the presence of 2 equiv of trialkylamine forms a family of novel P(III)-O heterocycles, the 1,3,5,2,4,6-trioxatriphosphorinanes.Thes

STUDIES OF THE 1,3,5,2,4,6-TRIOXATRIPHOSPHORINANE RING SYSTEM

Phosphorodichloridites with sterically demanding O-aryl groups are known to undergo controlled partial hydrolysis to give 1,3,5,2,4,6-trioxatriphosphorinane derivatives, but the O-(1-adamantyl) and O-neopentyl groups failed to provide control of the hydro

Experiments on the Generation of 2-Coordinate Phosphoryl Species by Fragmentation of 7-Phosphanorbornene and 3-Phospholene Derivatives

2,6-Di-tert-butyl-4-methylphenyl phosphenite (ArOP=O) was released into the gas phase on heating a neat sample of a 7-phosphanorbornene derivative 6 bearing this aryloxy substituent at 300 deg C (0.01 mm).Attempts to prepare 1-adamantyl phosphenite simila

2,4-bis-(2,6-di-t-alkyl-4-substituted-phenoxy)-1,3,2,4-dioxadiphosphetanes

2,4-bis(2,6-di-t-alkyl-4-substituted-phenoxy)-1,3,2,4-dioxadiphosphetanes are prepared from 2,4,6-tris(substituted phenoxy)-1,3,5,2,4,6-trioxatriphosphorinanes.

Method for making 1,3,5,2,4,6-trioxatriphosphorinanes

An improved process for preparing 2,4,6-tris(substituted phenoxy)-1,3,5,2,4,6-trioxatriphosphorinanes is realized when the appropriate substituted-phenylphosphorodichloridite is reacted with water in the presence of a trialkyl amine wherein the alkyl groups contain 4 to 8 carbon atoms in acetone as the sole solvent, to provide the desired 2,4,6-tris(substituted phenoxy)-1,3,5,2,4,6-trioxatriphosphorinanes in increased yields and of a higher purity.

2,4,6-Tris(substituted phenoxy)-1,3,5,2,4,6-trioxatriphosphorinanes as stabilizers

Novel stabilizers for organic materials subject to degradation, 2,4,6-tris(substituted phenoxy)-1,3,5,2,4,6-trioxatriphosphorinanes are prepared by the reaction of substituted-phenylphosphorodichloridites, water and amines. The 2,4,6-tris(substituted phenoxy)-1,3,5,2,4,6-trioxatriphosphorinanes, form effective stabilizer combinations with hindered and partly hindered phenols such as hydroxyphenylalkyleneyl isocyanurates, particularly when used in polymers, polyolefins, for example.