124667-66-9Relevant articles and documents
Diels-Alder and Michael addition reactions of indoles with masked o-benzoquinones: Synthesis of highly functionalized hydrocarbazoles and 3-arylindoles
Hsieh, Ming-Fang,Rao, Polisetti Dharma,Liao, Chun-Chen
, p. 1441 - 1442 (1999)
Highly functionalized hydrocarbazoles and 3-arylindoles are prepared from commercially available 2-methoxyphenols and indoles.
Sonochemical cycloadditions of o-quinones. The search for a cation radical pathway
Avalos, Martín,Babiano, Reyes,Bravo, José L.,Cabello, Noemí,Cintas, Pedro,Hursthouse, Michael B.,Jiménez, José L.,Light, Mark E.,Palacios, Juan C.
, p. 4101 - 4105 (2000)
Diels-Alder cycloadditions of an o-quinone monoketal with different furans, under argon, are considerably accelerated by ultrasonic irradiation. Moreover, these sonochemical reactions are regiospecific and proceed with a high diastereoselectivity. The res
Thiophenes act as dienophiles in novel cycloadditions with masked o-benzoquinones
Lai, Chien-Hsun,Ko, San,Dharma Rao, Polisetti,Liao, Chun-Chen
, p. 7851 - 7854 (2007/10/03)
Highly selective Diels-Alder reactions of masked o-benzoquinones with thiophenes are described.
Diels-Alder reactions of masked o-benzoquinones with electron-rich dienophiles. Highly regio- and stereoselective synthesis of bicyclo [2.2.2]octenone derivatives
Gao, Shih-Yu,Lin, Yen-Lin,Rao, Polisetti Dharma,Liao, Chun-Chen
, p. 421 - 423 (2007/10/03)
Highly regio- and stereoselective Diels-Alder reactions of masked o- benzoquinones with electron-rich dienophiles such as benzyl vinyl ether, dihydrofuran, phenyl vinyl sulfide and styrene that provide easy access to bicyclo[2.2.2]octenones are described.