733-53-9

Basic information

• Product Name: p-methoxyphenyl(phenyl)iodonium tetrafluoroborate
• Synonyms: p-methoxyphenyl(phenyl)iodonium tetrafluoroborate
• CAS NO: 733-53-9
• Molecular Weight: 397.947
• Mol File: 733-53-9.mol
• Article Data: 6

Chemical Properties

• CAS DataBase Reference: p-methoxyphenyl(phenyl)iodonium tetrafluoroborate(CAS DataBase Reference)
• NIST Chemistry Reference: p-methoxyphenyl(phenyl)iodonium tetrafluoroborate(733-53-9)
• EPA Substance Registry System: p-methoxyphenyl(phenyl)iodonium tetrafluoroborate(733-53-9)

Safety Data

• Hazardous Substances Data: 733-53-9(Hazardous Substances Data)

Upstream product

• 536-80-1 iodosylbenzene 
• 100-66-3 methoxybenzene 
• 16308-16-0 1-(diacetoxyiodo)-4-methylbenzene 
• 591-50-4 iodobenzene 
• 5720-07-0 4-methoxyphenylboronic acid 
• 696-62-8 para-iodoanisole 
• 98-80-6 phenylboronic acid 
• 3240-34-4 [bis(acetoxy)iodo]benzene 
• 109-63-7 boron trifluoride diethyl etherate 

Downstream Products

• 1208-86-2 N-(4-methoxyphenyl)phenylamine 
• 613-37-6 4-methoxylbiphenyl 
• 16616-43-6 1-(4-methoxy-phenyl)-3-phenyl-propynone 
• 93845-81-9 1-(4-methoxyphenyl)hept-2-yn-1-one 
• 121-98-2 methyl 4-methoxybenzoate 
• 91-01-0 1,1-Diphenylmethanol 
• 591-50-4 iodobenzene 
• 696-62-8 para-iodoanisole 
• 720-44-5 1-(4-methoxyphenyl)-1-phenylmethanol 
• 80290-29-5 2-phenyl-3-(1-phenylvinyl)oxirane 
• 90-96-0 bis(p-methoxyphenyl)methanone 
• 42545-43-7 2-(4-methoxyphenyl)thiophene 
• 492-97-7 2,2'-Bithiophene 
• 100-66-3 methoxybenzene 

Relevant articles and documents

Unsymmetrical diaryliodonium phenyltrifluoroborate salts: Synthesis, structure and fluorination

The unprecedented reaction of organotrifluoroborates salts of unsymmetrical diaryliodoniums to give aryl fluorides is presented. This preliminary report describes the first synthesis of unsymmetrical diaryliodonium phenyltrifluoroborates along with an exe

LCopper-catalyzed diarylation of activated alkenes with diaryliodonium salts

Cu(OTf)2-catalyzed diarylation of activated alkenes by using diaryliodonium(III) salts has been developed. With this method, arylated oxindoles can be easily accessed in good yields. Insights into the mechanism of copper-catalyzed arylations are discussed, and the findings are expected to help increase the level of understanding of catalytic arylations with diaryliodonium salts. Georg Thieme Verlag Stuttgart. New York.

Chromium(ii)-mediated reactions of iodonium tetrafluoroborates with aldehydes: Umpolung of reactivity of diaryl-, alkenyl(aryl)-, and alkynyl(aryl)iodonium tetrafluoroborates

The method described herein allows us, for the first time, to perform umpolung of reactivity of diaryl-, alkenyl(aryl)-, and alkynyl(aryl)iodonium tetrafluoroborates. The method involves generation of organochromium(III) species via reaction of iodonium salts with anhydrous chromium dichloride, followed by their nucleophilic addition to aldehydes to yield alcohols. In contrast to the reaction of aryl and alkenyl halides with chromium dichloride, these iodonium salts are so active that organochromium(III) could be generated without using a nickel catalyst. Substituent effects of unsymmetrically substituted diaryliodonium salts on the product profiles are in good agreement with the reported mode of decomposition of the intermediate unsymmetrical diaryliodanyl radicals. Alkenyl(mesityl)iodonium tetrafluoroborates undergo exclusive alkenylation of aldehydes with no signs of the formation of an arylation product.