190075-72-0

Upstream product

• 141858-08-4 3,4-epoxy-1,4-dimethyl-9,10-diphenyl-1,2,3,4-tetrahydroanthracen-2-one 
• 141901-81-7 cis-1,2:3,4-diepoxy-1,4-dimethyl-9,10-diphenyl-1,2,3,4-tetrahydroanthracene 
• 20153-17-7 1,4-dimethyl-9,10-diphenylanthracene 1,4-endoperoxide 

Relevant academic research and scientific papers

Anthracenic and naphthalenic vic-diepoxides. A new kind of isomerization going through fragmentation

When treated with Lewis acids in an anhydrous medium, syn and anti anthracenic and naphthalenic vic-diepoxides 2 and 3 rearrange more or less completely to acyl-benzo or naphthopyrans 1. This rearrangement, competing with more classical ones, appears to i

Photochemical transformations of endoperoxides derived from polycyclic aromatic hydrocarbons, VI. Photo-isomerization of 1,4-endoperoxides and of 1,2,3,4-diepoxides derived from 1,4-dimethylanthracenes

By photolysis at long wavelenghts, 1,4-endoperoxides, 2a,b of 1,4-dimethylanthracenes, 3a,b, isomerized to 1,2;3,4-diepoxides, 1a,b.When irradiated at shorter wavelengths, these compounds led to 3,4-epoxyanthracen-2(1H)-ones, 4a,b, which themselves photo-