72553-94-7

Upstream product

• 72553-93-6 1-benzyl-3,4-dimethyl-6-phenyl-1,2-dihydro-phosphinine 1-sulfide 
• 66314-69-0 4,5-dimethyl-1,2-diphenyl-1,6-dihydrophosphorin P-sulfide 
• 41902-15-2 l'oxyde d'hydroxy-2-dimethyl-4,5-diphenyl-1,2-dihydro-1,2-phosphorine 
• 129117-81-3 2-bromo-4,5-dimethylphosphinine 
• 591-51-5 phenyllithium 
• 38111-44-3 phenylzinc(II) bromide 
• 38864-30-1 1-Benzyl-3,4-dimethylphosphole 
• 72553-91-4 1-benzyl-4,5-dimethyl-1-oxo-2-phenyl-1,2-dihydro-1λ⁵-phosphinin-2-ol 
• 98-88-4 benzoyl chloride 

Downstream Products

• 91575-17-6 2,3,7,8-tetramethyl-5-phenyl-1,4-dihydro-4a-phospha-naphthalene-4a(8a-H)-thione 
• 91575-16-5 4,5-Dimethyl-2-phenyl-phosphinine 1-sulfide 
• 94718-47-5 2,3,7,8-Tetramethyl-5-phenyl-1,8a-dihydro-4H-4a-phospha-naphthalene 4a-oxide 
• 94718-48-6 4,5,8,12-Tetramethyl-2-oxo-1-phenyl-2λ⁵-phospha-tricyclo[6.2.2.0^2,7]dodeca-4,9,11-triene-9,10-dicarboxylic acid dimethyl ester 
• 94736-39-7 4,5,8,12-Tetramethyl-1-phenyl-2-thioxo-2λ⁵-phospha-tricyclo[6.2.2.0^2,7]dodeca-4,9,11-triene-9,10-dicarboxylic acid dimethyl ester 
• 73752-25-7 (η5-cyclopentadienyl)[η2-1,1(4,5-dimethyl-2-phenylphosphorine)]manganesedicarbonyl 
• 78454-32-7 μ(1-6-η)(2,2-η)(2-phenyl-4,5-dimethyl-phosphorine) octacarbonyl dichromium 
• 73752-26-8 (η5-methylcyclopentadienyl)[η2-1,1(4,5-dimethyl-2-phenylphosphorine)]manganesedicarbonyl 
• 911314-52-8 dibromobis(4,5-dimethyl-2-phenylphosphorin)platinum(II) 
• 911314-53-9 diiodobis(4,5-dimethyl-2-phenylphosphorin)platinum(II) 

Relevant academic research and scientific papers

Palladium(0)-catalyzed cross-couplings of 2-bromophosphinine

A new Negishi-type cross-coupling of 2-bromophosphinine has been developed. The new method expands the scope of palladium-catalyzed couplings to monobromophosphinines, which have been considered as poor substrates so far. Moreover, aryl-, alkenyl-, and alkynylzinc bromides were found to be effective coupling partners. Copyright

Donnees complementaires sur la conversion des phospholes en phosphorines

The synthesis of 2-phenylphosphorin from 1-benzylphosphole by reaction with benzoyl chloride, followed by sulfurization and pyrolysis with nickel powder at around 170-200 deg C is described.In order to prepare some unknown 4-acylphosphorins, we have also

ACCES AUX -2 PHOSPHORINES

An optimized phosphole-phosphorin conversion procedure has been used for preparing the first known 2-(2'-pyridyl)phosphorin from 1-phenyl-3,4-dimethylphosphole and picolinic acid chloride.

Synthese de la phenyl-2-dimethyl-4,5-phosphorine a partir du benzyl-1-dimethyl-3,4-phosphole

1-Benzyl-3,4-dimethylphosphate {A figure is presented}-1 is converted into 2-phenyl-4,5-dimethyl-λ3-phosphorin {A figure is presented}-2 through 1,2-dihydro-λ5-phosphorines {A figure is presented}3 and {A figure is presented}s.