Novel, Stereoselective and Stereospecific Synthesis of Allenylphosphonates and Related Compounds via Palladium-Catalyzed Propargylic Substitution

2011 ◽  
Vol 353 (10) ◽  
pp. 1741-1755 ◽  
Author(s):  
Marcin Kalek ◽  
Jacek Stawinski
Keyword(s):  
Stereospecific Synthesis ◽  
Palladium Catalyzed ◽  
Propargylic Substitution ◽  
Related Compounds

Utilization of Sequential Palladium-Catalyzed Cross-Coupling Reactions in the Stereospecific Synthesis of Trisubstituted Olefins

2009 ◽  
Vol 13 (3) ◽  
pp. 598-606 ◽  
Author(s):  
Ioannis N. Houpis ◽  
Didier Shilds ◽  
Ulrike Nettekoven ◽  
Anita Schnyder ◽  
Erhart Bappert ◽  
...  
Keyword(s):  
Cross Coupling ◽  
Stereospecific Synthesis ◽  
Coupling Reactions ◽  
Cross Coupling Reactions ◽  
Trisubstituted Olefins ◽  
Palladium Catalyzed

Palladium-Catalyzed One-Pot Stereospecific Synthesis of 2-Deoxy Aryl C-Glycosides from Glycals and Anilines in the Presence of tert-Butyl Nitrite

Synthesis ◽  
2019 ◽  
Vol 51 (22) ◽  
pp. 4215-4230 ◽  
Author(s):  
Adesh Kumar Singh ◽  
Rapelly Venkatesh ◽  
Jeyakumar Kandasamy
Keyword(s):  
Room Temperature ◽  
Stereospecific Synthesis ◽  
One Pot ◽  
Tert Butyl ◽  
Mild Conditions ◽  
One Pot Synthesis ◽  
Palladium Catalyzed ◽  
Aryl Glycosides

The palladium-catalyzed one-pot synthesis of 2,3-deoxy-3-keto aryl C-glycosides is achieved from glycals and anilines in the presence of tert-butyl nitrite and aqueous HBF4 under mild conditions. This one-pot method stereospecifically provides α- and β-aryl glycosides (≥19:1 by NMR) in good yields at room temperature. The configuration at the C-3 position in the glycal determines the anomeric selectivity (i.e., α or β) of the desired products.

Computational Study of the Mechanism and Selectivity of Palladium-Catalyzed Propargylic Substitution with Phosphorus Nucleophiles

2012 ◽  
Vol 18 (39) ◽  
pp. 12424-12436 ◽  
Author(s):  
J. Oscar C. Jiménez-Halla ◽  
Marcin Kalek ◽  
Jacek Stawinski ◽  
Fahmi Himo
Keyword(s):  
Computational Study ◽  
Palladium Catalyzed ◽  
Propargylic Substitution

Palladium-Catalyzed Addition of Dialkylamines to Linalyl Acetate and Related Compounds

1997 ◽  
Vol 9 (4) ◽  
pp. 441-445 ◽  
Author(s):  
S. Watanabe ◽  
T. Fujita ◽  
M. Sakamoto ◽  
T. Haga ◽  
T. Kuramochi
Keyword(s):  
Linalyl Acetate ◽  
Palladium Catalyzed ◽  
Related Compounds
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