22108-55-0Relevant articles and documents
Synthesis and Diels-Alder Reactions of Anthrathiophene
Lindley, William A.,MacDowell, Denis W. H.,Petersen, Jeffrey L.
, p. 4419 - 4421 (1983)
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Facile syntheses of anthra[2,3-b] chalcogenophenes
Niimi, Kazuki,Miyazaki, Eigo,Osaka, Itaru,Takimiya, Kazuo
, p. 2102 - 2106 (2012)
A simple and straightforward method for the synthesis of anthra[2,3-b]furan, anthra[2,3-b]thiophene, and anthra[2,3-b]selenophene from readily available 2-methoxyanthracene is described. Georg Thieme Verlag Stuttgart ? New York.
Synthesis of annulated arenes and heteroarenes by hydriodic acid and red phosphorus mediated reductive cyclization of 2-(Hetero)aroylbenzoic acids or 3-(Hetero)arylphthalides
Rafiq, Settu Muhamad,Mohanakrishnan, Arasambattu K.
supporting information, p. 362 - 370 (2017/02/10)
Annulated arenes and hetarenes were prepared in good to very good yields by hydriodic acid/red phosphorus mediated reductive cyclization of 3-(hetero)aryl phthalides. The reductive cyclization also proceeded successfully with 2-aroylbenzoic acids and 2-aroylnaphthoic acids.