5789-37-7

Upstream product

• 135-77-3 1,2,4-trimethoxy-benzene 
• 5789-37-7 trans-2,3-diethyl-2,3-bis(4-methoxyphenyl)oxirane radical cation 
• 130-79-0 Diethylstilbestrol dimethyl ether 
• 1217-45-4 9,10-Dicyanoanthracene 
• 5789-37-7 trans-2,3-diethyl-2,3-bis(4-methoxyphenyl)oxirane 
• 77-78-1 dimethyl sulfate 
• 151-10-0 1,3-Dimethoxybenzene 
• 150-78-7 1,4-dimethoxybezene 

Downstream Products

• 1217-45-4 9,10-dicyanoanthracene radical anion 
• 5789-37-7 trans-2,3-diethyl-2,3-bis(4-methoxyphenyl)oxirane radical cation 
• 115-42-4 4,4-bis-(4-methoxy-phenyl)-hexan-3-one 
• 84725-11-1 3,5-diethyl-3,5-bis(4-methoxyphenyl)trioxolane 
• 5789-37-7 trans-2,3-diethyl-2,3-bis(4-methoxyphenyl)oxirane 
• 135-77-3 1,2,4-trimethoxybenzene radical cation 
• 150-78-7 1,4-dimethoxybenzene radical cation 
• 151-10-0 1,3-dimethoxybenzene radical cation 

Relevant academic research and scientific papers

Photoinduced Electron Transfer Reaction. Part 3. 9,10-Dicyanoanthracene-sensitized Photo-oxidation of Electron-rich Stilbene Oxides

The 9,10-dicyanoanthracene (DCA)-sentisized photo-oxygenation of the electron-rich stilbene oxides (1) gives the ozonides (2) almost quantitatively.The fluorescence of DCA is quenched by (1) at a diffusion-controlled rate and the above reaction is quenched by polymethoxybenzenes which indicates that an electron transfer mechanism is involved.The quantum yield for ozonide formation varies from 0.6 for trans-2-(4-methoxyphenyl)-3-phenyloxirane (1d) to 2.4 for trans-2,3-bis(4-methoxyphenyl)-2,3-diethyloxirane (1h), suggesting a duplex reaction mechanism such as photo-oxygenation by superoxide and a Barton mechanism after the initial electron transfer from the epoxides (1) to the excited singlet state of DCA.