Fusing of Two Rings to Generate Dibenzophospholes

Presenter Information

Andre MenezesFollow

Presentation Type

Poster Presentation

Mentor/Supervising Professor Name

Duffy, Matthew

Description

For this research experiment, I will work under the supervision of Dr. Duffy for the fusing of 1H-Phosphindole, 1,2,3-triphenyl-,1-oxide to 9H-Tribenzo[b,e,g]phosphindole, 9-phenyl-, 9-oxide with the use of different reagents to see if its possible, and if, what will give a better yield. The reagents used will be 1.2 equivalents of bis(trifluoroacetoxy)iodo]benzene(PIFA) and 2.5 equivalents of Boron trifluoride ethyl etherate (BF₃OEt₂), with Dichloromethane in -78 C for 12 hours. We will also try and use Aluminium Trichloride with Sodium Chloride with Dichloro Dicyano Quinone(DDQ) with dichloroethane.

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Apr 18th, 2:00 PM Apr 18th, 3:15 PM

Fusing of Two Rings to Generate Dibenzophospholes

On Campus

For this research experiment, I will work under the supervision of Dr. Duffy for the fusing of 1H-Phosphindole, 1,2,3-triphenyl-,1-oxide to 9H-Tribenzo[b,e,g]phosphindole, 9-phenyl-, 9-oxide with the use of different reagents to see if its possible, and if, what will give a better yield. The reagents used will be 1.2 equivalents of bis(trifluoroacetoxy)iodo]benzene(PIFA) and 2.5 equivalents of Boron trifluoride ethyl etherate (BF₃OEt₂), with Dichloromethane in -78 C for 12 hours. We will also try and use Aluminium Trichloride with Sodium Chloride with Dichloro Dicyano Quinone(DDQ) with dichloroethane.