Cargando…

Gold-Catalyzed 1,3-Transposition of Ynones

[Image: see text] An efficient, regioselective gold-catalyzed 1,3-transposition reaction of ynones and diynones has been developed. It was found that stereoelectronic (interrupted conjugation) and electronic (extended conjugation) factors could efficiently govern the regioselectivity of this thermod...

Descripción completa

Detalles Bibliográficos
Autores principales:	Kazem Shiroodi, Roohollah, Soltani, Mohammad, Gevorgyan, Vladimir
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	American Chemical Society 2014
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4206192/ https://www.ncbi.nlm.nih.gov/pubmed/24971528 http://dx.doi.org/10.1021/ja504892c

Ejemplares similares

1,2-Boryl Migration Empowers Regiodivergent Synthesis of Borylated Furans
por: Shiroodi, Roohollah Kazem, et al.
Publicado: (2014)

NHC-catalyzed cleavage of vicinal diketones and triketones followed by insertion of enones and ynones
por: Takaki, Ken, et al.
Publicado: (2017)

Streamlined asymmetric α-difunctionalization of ynones
por: Peng, Siyu, et al.
Publicado: (2018)

PIFA-mediated selenylative spirocyclization of indolyl ynones: facile access to selenated spiro[cyclopentenone-1,3′-indoles]
por: Chen, Zhichao, et al.
Publicado: (2022)

Synthesis of ynones at room temperature catalyzed by copper chloride cryptand complex under solvent free conditions
por: Bora, Sankar Jyoti, et al.
Publicado: (2019)

Stereoselective syntheses of 2-methyl-1,3-diol acetals via Re-catalyzed [1,3]-allylic alcohol transposition
por: Liu, Jiaming, et al.
Publicado: (2023)

Metal-free, Regio-, and Stereo-Controlled Hydrochlorination and Hydrobromination of Ynones and Ynamides
por: Zeng, Xiaojun, et al.
Publicado: (2017)

Rh-catalyzed decarbonylation of conjugated ynones via carbon–alkyne bond activation: reaction scope and mechanistic exploration via DFT calculations
por: Dermenci, Alpay, et al.
Publicado: (2015)

Metal-free Synthesis of Ynones from Acyl Chlorides and Potassium Alkynyltrifluoroborate Salts
por: Taylor, Cassandra L., et al.
Publicado: (2015)

Gold-Catalyzed 1,3-Thiazine Formation and Uncommon Tautomer Isolation
por: Canudo-Barreras, Guillermo, et al.
Publicado: (2022)

Visible-light-induced intramolecular charge transfer in the radical spirocyclisation of indole-tethered ynones
por: Ho, Hon Eong, et al.
Publicado: (2019)

Catalyst‐Driven Scaffold Diversity: Selective Synthesis of Spirocycles, Carbazoles and Quinolines from Indolyl Ynones
por: Liddon, John T. R., et al.
Publicado: (2016)

Mechanistic duality of indolyl 1,3-heteroatom transposition
por: Lee, Yujin, et al.
Publicado: (2023)

Gold-catalyzed intermolecular coupling of sulfonylacetylene with allyl ethers: [3,3]- and [1,3]-rearrangements
por: Jun, Jungho, et al.
Publicado: (2013)

Gold-catalyzed oxycyclization of allenic carbamates: expeditious synthesis of 1,3-oxazin-2-ones
por: Alcaide, Benito, et al.
Publicado: (2013)

Endo-Selective Pd-Catalyzed Silyl Methyl Heck Reaction
por: Parasram, Marvin, et al.
Publicado: (2014)

Acid-Switchable Synthesis of Trifluoromethylated Triazoles and Isoxazoles via Reaction of CF(3)-Ynones with NaN(3): DFT Study of the Reaction Mechanism
por: Muzalevskiy, Vasiliy M., et al.
Publicado: (2022)

Base Mediated Tandem Vinylogous Addition and Cyclization of γ-Phosphonyl/Sulfonyl Crotonates and Ynones: Synthesis of Functionalized 2-Pyrones
por: Parameshwar, Matam, et al.
Publicado: (2019)

Ambient gold-catalyzed O-vinylation of cyclic 1,3-diketone: A vinyl ether synthesis
por: Xi, Yumeng, et al.
Publicado: (2013)

Gold(i)-catalyzed stereoselective cyclization of 1,3-enyne aldehydes by a 1,3-acyloxy migration/Nazarov cyclization/aldol addition cascade
por: Brandstätter, Marco, et al.
Publicado: (2019)

Cyclobutene vs 1,3-Diene Formation in the Gold-Catalyzed Reaction of Alkynes with Alkenes: The Complete Mechanistic Picture
por: de Orbe, M. Elena, et al.
Publicado: (2017)

Synthetic scope and DFT analysis of the chiral binap–gold(I) complex-catalyzed 1,3-dipolar cycloaddition of azlactones with alkenes
por: Martín-Rodríguez, María, et al.
Publicado: (2013)

Key enzymes catalyzing glycerol to 1,3-propanediol
por: Jiang, Wei, et al.
Publicado: (2016)

Ni-Catalyzed Enantioselective Hydrofunctionalizations of 1,3-Dienes
por: Flaget, Arthur, et al.
Publicado: (2022)

Gold‐Catalyzed Atroposelective Synthesis of 1,1′‐Binaphthalene‐2,3′‐diols
por: Zhang, Jianwei, et al.
Publicado: (2020)

Gold-catalyzed naphthalene functionalization
por: Pérez, Pedro J, et al.
Publicado: (2011)

Gold-Catalyzed Rearrangements and Beyond
por: Obradors, Carla, et al.
Publicado: (2013)

Gold-catalyzed ethylene cyclopropanation
por: Rull, Silvia G, et al.
Publicado: (2019)

Gold(I)-Catalyzed Synthesis of 4H-Benzo[d][1,3]oxazines and Biological Evaluation of Activity in Breast Cancer Cells
por: Segura-Quezada, Luis A., et al.
Publicado: (2022)

Copper(I)-catalyzed asymmetric 1,3-dipolar cycloaddition of 1,3-enynes and azomethine ylides
por: Wang, Bo-Ran, et al.
Publicado: (2023)

Cationic cobalt-catalyzed [1,3]-rearrangement of N-alkoxycarbonyloxyanilines
por: Nakamura, Itaru, et al.
Publicado: (2018)

Nickel-catalyzed hydroalkylation and hydroalkenylation of 1,3-dienes with hydrazones
por: Cheng, Lei, et al.
Publicado: (2019)

Ni-Catalyzed Regioselective Reductive 1,3-Dialkenylation of Alkenes
por: Wickham, Laura M., et al.
Publicado: (2022)

Copper-catalyzed enantioselective 1,2-borylation of 1,3-dienes
por: Liu, Yangbin, et al.
Publicado: (2018)

Gold Catalyzed Multicomponent Reactions beyond A(3) Coupling
por: Visbal, Renso, et al.
Publicado: (2018)

Silver and gold-catalyzed multicomponent reactions
por: Abbiati, Giorgio, et al.
Publicado: (2014)

Gold-Catalyzed Synthesis of Small Rings
por: Mato, Mauro, et al.
Publicado: (2020)

Gold-catalyzed alkenylation and arylation of phosphorothioates
por: Urvashi, et al.
Publicado: (2023)

TRANSPOSITION/
por: Kling, H.

Cu-Catalyzed Enantioselective Protoboration of 2,3-Disubstituted 1,3-Dienes
por: Liu, Sensheng, et al.
Publicado: (2023)

Cannot write session to /tmp/vufind_sessions/sess_eb1bmo0ai95pi56p3rar3gf4uj