112169-79-6Relevant articles and documents
Isomerisations et cyclisations de derives bifonctionnels des diphenyl-1,4 butadienes Z,Z et E,E. Acces a une cetone derivee du Benzo(c) 7H-fluorene
Wehbe, Mohamed,Lepage, Lucette,Lepage, Yves,Platzer, Nicole
, p. 309 - 317 (2007/10/02)
Furannic diols 1a, 1b, furofurans 2a, 2b and stereoisomers (Z,Z) 4 and (E,E) 5a of 2,3 bis phenyl methylene-1,4 diphenyl butanedione give, with strong acids, the -7H benzo(c) fluorenic ketone, 3.The structure of the compound 3 is demonstrated by bidimensi