5501-35-9Relevant articles and documents
Anticancer agent synthesis designed by artificial intelligence: Pd(OAc)2-catalyzed one-pot preparation of biphenyls and its application to a concise synthesis of various diazofluorenes
Hayashi, Natsumi,Masuko, Takashi,Okada, Syo,Takabatake, Tetsuhiko,Tomita, Hiroki,Toyota, Masahiro
, (2020/09/01)
We successfully synthesized the antitumor agent 1-methoxydiazofluorene via an artificial intelligence (AI)-proposed design. The pivotal biphenyl scaffold of 1-methoxydiazofluorene was constructed by applying Pd(OAc)2-catalyzed cycloaromatizatio
Rapid Formation of Fluoren-9-ones via Palladium-Catalyzed External Carbon Monoxide-Free Carbonylation
Konishi, Hideyuki,Futamata, Suguru,Wang, Xi,Manabe, Kei
, p. 1805 - 1809 (2018/04/02)
A Pd-catalyzed carbonylation reaction for the synthesis of fluoren-9-ones from 2-halogenated biphenyls using phenyl formate as a carbon monoxide surrogate was achieved. The combined use of cesium carbonate and o-anisic acid resulted in a remarkable rate e
Chemoselective Ruthenium-Catalyzed C-O Bond Activation: Orthogonality of Nickel- and Palladium-Catalyzed Reactions for the Synthesis of Polyaryl Fluorenones
Da Frota, Livia C. R. M.,Schneider, Cédric,De Amorim, Mauro B.,Da Silva, Alcides J. M.,Snieckus, Victor
supporting information, p. 2587 - 2593 (2017/11/28)
Ruthenium-catalyzed C-O bond activation/arylation of methoxy and O -carbamoyl-substituted fluorenones is reported. Established are new reactions of compound 1 (X = H) to aryl (2) and 1,8-diaryl (3) fluorenones. Orthogonal ruthenium-, palladium- and nickel
