67322-99-0

Basic information

• Product Name: Phosphonium, [(6-methoxy-1,3-benzodioxol-5-yl)methyl]triphenyl-, bromide
• CAS NO: 67322-99-0
• Molecular Formula: C27H24O3P.Br
• Molecular Weight: 507.364
• Mol File: 67322-99-0.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Phosphonium, [(6-methoxy-1,3-benzodioxol-5-yl)methyl]triphenyl-, bromide(CAS DataBase Reference)
• NIST Chemistry Reference: Phosphonium, [(6-methoxy-1,3-benzodioxol-5-yl)methyl]triphenyl-, bromide(67322-99-0)
• EPA Substance Registry System: Phosphonium, [(6-methoxy-1,3-benzodioxol-5-yl)methyl]triphenyl-, bromide(67322-99-0)

Safety Data

• Hazardous Substances Data: 67322-99-0(Hazardous Substances Data)

Upstream product

• 533-31-3 Sesamol 
• 5780-00-7 2-methoxy-4,5-methylenedioxybenzaldehyde 
• 4383-14-6 2-methoxy-4,5-methylenedioxyphenylmethyl alcohol 
• 7228-35-5 5-methoxybenzo[d]1,3-dioxole 
• 67322-98-9 5-bromomethyl-6-methoxy-benzo[1,3]dioxole 
• 603-35-0 triphenylphosphine 

Downstream Products

• 891193-11-6 1-(2-methoxy-4,5-methylenedioxyphenyl)-2-(2,4-di-O-tert-butyldimethylsiloxyphenyl)ethene oxide 
• 891193-09-2 1-(2-methoxy-4,5-methylenedioxyphenyl)-2-(2,4-di-O-tert-butyldimethylsiloxyphenyl)ethene 

Relevant articles and documents

Synthesis of cicerfuran, an antifungal benzofuran, and some related analogues

Routes were investigated for the synthesis of cicerfuran, a hydroxylated benzofuran from wild chickpea implicated in resistance to Fusarium wilt, and some of its analogues. A novel method is described for the synthesis of oxygenated benzofurans by epoxidation and cyclisation of 2′-hydroxystilbenes. The stilbene intermediates required could be synthesised by palladium-catalysed coupling of styrenes with mono-oxygenated aryl halides but not with di-oxygenated aryl halides. Stilbenes corresponding to the latter were synthesised by Wittig reactions.