Results 241 to 250 of about 169,803 (413)

Umlagerungen von Heterocyclen, VI Über die Umsetzung von reaktiven Malonestera mit Benzalaceton und Cinnamoylaceton / Rearrangement Reactions of Heterocycles, VI The Reaction of Reactive Malonates with Benzalacetone and Cinnamoylaceton [PDF]

, 1977
Ali M. Chirazi, Alexander Brandner, Thomas Kappe   +2 more
openalex   +1 more source

Phosphorus-Nitrogen Heterocycles Derived from Chelating N-Donor Ligands: Historical Advances, Recent Highlights, and Outlook. [PDF]

Chemistry
Khan S, Gilroy JB.
europepmc   +1 more source

Synthesen von Heterocyclen, 203. Zur Chemie der vicinalen Triketone, X. Über Reaktionen von vicinalen Triketonen mit Aminopyridinen / Syntheses of Heterocycles, 203. The Chemistry of Vicinal Triketones, Χ Reactions from Vicinal Triketones with Aminopyridines [PDF]

, 1977
Helga Wittmann, Hossein Taleban, Reinhard Herzog   +2 more
openalex   +1 more source

Bioreduction of N-(3-oxobutyl)heterocycles with flexible ring by yeast whole-cell biocatalysts. [PDF]

Appl Microbiol Biotechnol
Honvári MG, Kucsinka BA, Mócza LA, Csuka P, Bódai V, Poppe L, Hornyánszky G.   +6 more
europepmc   +1 more source

One-pot three-component synthesis of azaspirononatriene derivatives. [PDF]

Sci Rep
Oudi A, Esmaeili AA, Habibi A.
europepmc   +1 more source

Studies on the reaction of .PI.-deficient heterocycles with aromatic aldehyde in the presence of cyanide ion.

, 1976
T. HIGASHINO, MASAMI GOI, EISAKU HAYASHI
openalex   +2 more sources

Late‐Stage Cross‐Electrophile Coupling of Arylthianthrenium Salts with (Hetero)aryl (Pseudo)halides via Palladium Catalysis

Angewandte Chemie, EarlyView.
By employing complex arylthianthrenium salts and readily available (hetero)aryl (pseudo)halides as starting materials, in conjunction with hypoboric acid as a reductant, structurally diverse (hetero)biaryl motifs can be rapidly synthesized via palladium‐catalyzed cross‐coupling reaction.
Yuanhao Xie, Li Zhang, Tobias Ritter
wiley   +1 more source

Asymmetric S=N-embedded polyaromatic construction via enantioselective Pd-catalyzed C-H activation. [PDF]

Nat Commun
Zeng D, Zhang X, Wang M, Jiang X.
europepmc   +1 more source

Heterocycles. XI. Synthesis of 2-amino-6-phenyl-3,4-dihydro-1,5-benzodiazocines.

, 1979
Hideaki Natsugari, Kanji Meguro, Y. KUWADA   +2 more
openalex   +2 more sources

Four‐Centre, Multielectron Bonding in Rare‐Earth Germole Sandwich Complexes

Angewandte Chemie, EarlyView.
Stepwise one‐ and two‐electron reduction of the dimeric germole‐ligated sandwich complexes [(η5‐CpGe)M(η5‐Cpttt)]2 (M = Y, Gd, Dy) produces the isostructural complex anions [{(η5‐CpGe)M(η5‐Cpttt)}2]− and [{(η5‐CpGe)M(η5‐Cpttt)}2]2−, respectively. The additional electrons populate bonding molecular orbitals extending across the {M2Ge2} rings, resulting ...
Siddhartha De, Arpan Mondal, Jem Pitcairn, Lucy Clark, Jinkui Tang, Akseli Mansikkamäki, Richard A. Layfield   +6 more
wiley   +1 more source