76287-45-1

Upstream product

• 23703-22-2 1-bromo-4-n-hexylbenzene 
• 900-99-2 tris(4-bromophenyl)phosphane oxide 
• 1122-91-4 4-bromo-benzaldehyde 
• 71434-62-3 (+/-)-p-bromophenyl-1-hexanol 
• 76287-58-6 1-Bromo-4-((E)-hex-1-enyl)-benzene 
• 693-25-4 n-pentylmagnesium bromide 
• 592-41-6 1-hexene 
• 290827-87-1 C₃₆H₅₁OP 

Downstream Products

• 76270-86-5 trans-[Pd(P(C₆H₄C₆H₁₃)3)2Cl₂] 

Relevant academic research and scientific papers

Palladium-catalyzed synthesis of aqueous, fluorous, and supercritical CO2-soluble phosphines

(Equation presented) A generic simple and economical route has been developed for the synthesis of phosphines soluble in aqueous, fluorous, and supercritical CO2 phases. The methodology is based on the palladium-catalyzed Heck olefination of ha

Preparation and Properties of Tertiary p-Alkylarylphosphines containing Straight-chain Alkyl Groups

A series of tris(p-alkylaryl)phosphines with straight-chain alkyl groups, P(p-C6H4-CnH2n+1)3 where n=2-9, have been prepared by reaction of phosphorus trichloride with the Grignard reagent derived from the corresponding p-bromoalkylbenzene.When n=2 and 3 the phosphines are crystalline solids, but for n>3 they are viscous oils up to n=9, which is a waxy solid.The phosphines have been characterised by microanalysis, and i.r., 1H and 31P n.m.r., and mass spectrometry.The p-substituted-arylphosphines are more sensitive than triphenylphosphine to air; aerial oxidation converts them exclusively into the corresponding phosphine oxides, in contrast to trialkylphosphines which are oxidised to a complex mixture of products.The complexing ability of the new phosphines (PAr3) is demonstrated by their ready displacement of 1,5-cyclo-octadiene (cod) from (M=Pd and Pt) to yield trans- and cis-, respectively.