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Phenanthrene-9-sulfonyl chloride

Phenanthrene derivatives s. 17, 791 Sulfonyl chloride/pyridine 3,5-Cyclosteroids from 3) -hydroxy-Zl -steroids... [Pg.612]

Epoxidation of Arenes. Certain arenes (acenaphthylene, phenanthrene, and pyrene) are readily oxidized to the corresponding arene oxides by the peroxy intermediate (1) generated from sulfonyl chloride (3) in polar aprotic solvents such as MeCN and DME. Superoxide (4) is a strong base and reactions with (1) take place under mild and basic conditions. Acenaphthylene oxide (10) is unstable under acidic conditions but is more stable under basic conditions. Oxide (10) was obtained in 95% yield. ... [Pg.488]

See other pages where Phenanthrene-9-sulfonyl chloride is mentioned: [Pg.387]    [Pg.386]    [Pg.387]   
See also in sourсe #XX -- [ Pg.243 , Pg.389 ]

See also in sourсe #XX -- [ Pg.243 , Pg.389 ]



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