Chateauneuf, John E. published the artcileAn investigation of Friedel-Crafts alkylation reactions in super- and subcritical CO2 and under solventless reaction conditions, Application of 9-Phenyl-9H-xanthen-9-ol, the publication is ACS Symposium Series (2002), 136-150, database is CAplus.
A symposium report. The Friedel-Crafts alkylation reaction of triphenylmethanol with methoxybenzene in supercritical and subcritical carbon dioxide, and under solventless reaction conditions was investigated. The reaction was initiated using trifluoroacetic acid to produce triphenylmethlycarbocation as the reaction intermediate. Isolated product yields of the Friedel-Crafts product, p-methoxytetraphenylmethane, are reported. The possibility of using the above reaction as an alternative synthesis in an undergraduate organic laboratory to teach some of the tenets of green chem. was also investigated. Addnl., the use of benzhydrol, 9-hydroxyxanthene and 9-phenylxanthen-9-ol as potential carbocation sources for supercritical carbon dioxide synthesis was studied and preliminary results are reported.
ACS Symposium Series published new progress about 596-38-3. 596-38-3 belongs to alcohols-buliding-blocks, auxiliary class Other Aromatic Heterocyclic,Benzene,Alcohol, name is 9-Phenyl-9H-xanthen-9-ol, and the molecular formula is C19H14O2, Application of 9-Phenyl-9H-xanthen-9-ol.
Referemce:
https://en.wikipedia.org/wiki/Alcohol,
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