317335-12-9Relevant academic research and scientific papers
Photo-Ni-Dual-Catalytic C(sp2)-C(sp3) Cross-Coupling Reactions with Mesoporous Graphitic Carbon Nitride as a Heterogeneous Organic Semiconductor Photocatalyst
Antonietti, Markus,Ghosh, Indrajit,K?nig, Burkhard,Khamrai, Jagadish,Savateev, Aleksandr
, p. 3526 - 3532 (2020/04/09)
The synergistic combination of a heterogeneous organic semiconductor mesoporous graphitic carbon nitride (mpg-CN) and a homogeneous nickel catalyst with visible-light irradiation at room temperature affords the C(sp2)-C(sp3) cross-co
Thiophen-2-yl and bithienyl substituted pyrazine-2,3-dicarbonitriles as precursors for tetrasubstituted zinc azaphthalocyanines
M?rkved, Eva H.,Andreassen, Trygve,Fr?hlich, Roland,Mo, Frode,Gonzalez, Susana V.
, p. 201 - 210 (2013/07/31)
Peripheral thiophen-2-yl substituents extend the macrocyclic conjugation of zinc(II)azaphthalocyanines, (ZnAzaPc), due to coplanarity between the two ring systems, and red-shifted UV-Vis Q-bands are observed. This lowering in energy is favourable for vari
Suzuki-miyaura cross-couplings mediated by trans-PdBr(N-Succ)(PPh 3)2: A convenient synthetic method for diarylmethanes and aryl(heteroaryl)- methanes
Fairlamb, Ian J. S.,Sehnal, Petr,Taylor, Richard J. K.
experimental part, p. 508 - 510 (2009/07/11)
Diarylmethanes can be accessed efficiently by Suzuki-Miyaura cross-couplings of arylboronic acids with benzyl halides mediated by trans-PdBr(N-Succ) (PPh3)2. The methodology can be applied to the synthesis of aryl(heteroaryl)methanes. Georg Thieme Verlag Stuttgart New York.
Palladium-catalyzed benzylation of heterocyclic aromatic compounds
Lapointe, David,Fagnou, Keith
supporting information; experimental part, p. 4160 - 4163 (2009/12/07)
Broadly applicable palladium-catalyzed heteroarene benzylation reactions are described with a focus on the most challenging heterocyclic classes under traditional benzylation techniques such as sulfur-containing heterocycles and those bearing functional groups that would be incompatible with reactions requiring Lewis acids and/or strong bases.
Simple palladium(II) precatalyst for suzuki-miyaura couplings: Efficient reactions of benzylic, aryl, heteroaryl, and vinyl coupling partners
Burns, Michael J.,Fairlamb, Ian J. S.,Kapdi, Anant R.,Sehnal, Petr,Taylor, Richard J. K.
, p. 5397 - 5400 (2008/09/17)
trans-PdBr(N-Succ)(PPh3)2 (1) is a universally effective precatalyst for Suzuki-Miyaura cross-couplings of benzylic halides with aryl- or heteroarylboronic acids. Substituted aryl halides and halogenated cyclic enones can be cross-coupled with aryl- or vinylboronic acids in excellent yields. Catalyst recycling is also demonstrated.
1-(Aromatic- or heteroaromatic-substituted)-3-(heteroaromatic substituted)-1,3-propanediones and uses thereof
-
, (2010/02/06)
Certain 1-(aromatic- or heteroaromatic-substituted-3-(heteroaromatic substituted)-1,3-propanediones are described as inhibitors of HIV integrase and inhibitors of HIV replication. These compounds are useful in the prevention or treatment of infection by HIV and the treatment of AIDS, either as compounds, pharmaceutically acceptable salts, pharmaceutical composition ingredients, whether or not in combination with other antivirals, immunomodulators, antibiotics or vaccines. Methods of treating AIDS and methods of preventing or treating infection by HIV are also described.
