A perspective on synthesis and applications of fluorenones
Fluorenones are important constituents in material, medical and chemical sciences with
potential applications in various domains. The key factors responsible for the diverse usage …
potential applications in various domains. The key factors responsible for the diverse usage …
Transition-metal-catalyzed methods for synthesis of fluorenes
RP Kaiser, I Caivano, M Kotora - Tetrahedron, 2019 - Elsevier
This report aims to summarize recent advances in syntheses of fluorenes and derivatives
thereof by using methods based on catalytic or stoichiometric transformations of various …
thereof by using methods based on catalytic or stoichiometric transformations of various …
Monodentate transient directing group assisted Pd-catalyzed direct dehydrogenative cross-coupling of benzaldehydes with arenes toward 9-fluorenones
YF Wang, WG Xu, B Sun, QQ Yu, TJ Li… - The Journal of Organic …, 2019 - ACS Publications
Commercially available 3, 5-bis (trifluoromethyl) aniline was found to be a highly efficient
monodentate transient directing group (MonoTDG) for the palladium-catalyzed direct …
monodentate transient directing group (MonoTDG) for the palladium-catalyzed direct …
One-pot synthesis of benzo [b] fluorenones via a cobalt-catalyzed MHP-directed [3+ 2] annulation/ring-opening/dehydration sequence
S Qiu, S Zhai, H Wang, X Chen, H Zhai - Chemical Communications, 2019 - pubs.rsc.org
We have developed a one-pot synthesis of benzo [b] fluorenones via a cobalt-catalyzed [3+
2] annulation of oxabicyclic alkenes followed by a ring-opening/dehydration sequence in …
2] annulation of oxabicyclic alkenes followed by a ring-opening/dehydration sequence in …
Access toward fluorenone derivatives through solvent-free ruthenium trichloride mediated [2+ 2+ 2] cycloadditions
F Ye, M Haddad, V Michelet… - Organic …, 2016 - ACS Publications
An efficient and practical route for the preparation of highly substituted fluorenones and
analogues via solvent-free ruthenium trichloride mediated [2+ 2+ 2] cycloaddition of α, ω …
analogues via solvent-free ruthenium trichloride mediated [2+ 2+ 2] cycloaddition of α, ω …
Synthesis of Fluoren‐9‐ones via Pd‐Catalyzed Annulation of 2‐Iodobiphenyls with Vinylene Carbonate
W Li, Y Yu, J Yang, K Fu, X Zhang… - Chemistry–An Asian …, 2024 - Wiley Online Library
A palladium‐catalyzed reaction for intermolecular selective C− H cyclocarbonylation of 2‐
iodobiphenyls is described. Intriguingly, the vinylene carbonate acts as a carbon monoxide …
iodobiphenyls is described. Intriguingly, the vinylene carbonate acts as a carbon monoxide …
On the Shape and Synthesis of Extended Fluorenones: Recent Advances and Upcoming Challenges
B Large, D Prim - European Journal of Organic Chemistry, 2022 - Wiley Online Library
Extended fluorenones represent a particular class of polycyclic compounds. The extension
of the aromatic system through the fusion of additional benzene rings onto the central …
of the aromatic system through the fusion of additional benzene rings onto the central …
Expeditious Assembly of Fluorenones through Domino Reactions of Benzoyl Chlorides with Arylboronic Acids Catalyzed by ONO Pincer‐like Palladium (II) Complexes
A new set of palladium (II) complexes featuring ONO pincer‐type ligands were synthesized
and utilized as efficient homogeneous catalysts for the domino reactions of benzoyl …
and utilized as efficient homogeneous catalysts for the domino reactions of benzoyl …
Fluorene and Fluorenone Unnatural Amino Acid Motifs via Diastereoselective Pd(II)‐Catalyzed sp3C−H Functionalization
This paper reports the construction of racemic and enantiopure (D‐and L‐) fluorene and
fluorenone‐based novel unnatural amino acid derivatives. The Pd (II)‐catalyzed bidentate …
fluorenone‐based novel unnatural amino acid derivatives. The Pd (II)‐catalyzed bidentate …
Development of new syntheses of condensed aromatic compounds
RP Kaiser - 2018 - dspace.cuni.cz
Diserta ní práce je rozd lena do dvou ástí zam ených na syntézu a fotofyzikální analýzu dvou
skupin strukturn p íbuzných látek:(i) 9, 9'-spirobifluoren (SBFs) a (ii) dispiroindeno [2, 1-c] …
skupin strukturn p íbuzných látek:(i) 9, 9'-spirobifluoren (SBFs) a (ii) dispiroindeno [2, 1-c] …