A palladium-catalyzed dehydrative N-benzylation/C–H benzylation cascade of 2-morpholinoanilines on water

2018 ◽  
Vol 20 (6) ◽  
pp. 1297-1305 ◽  
Author(s):  
Hidemasa Hikawa ◽  
Risa Ichinose ◽  
Shoko Kikkawa ◽  
Isao Azumaya
Keyword(s):  
Cascade Reaction ◽  
Synthetic Route ◽  
Benzyl Alcohols ◽  
Palladium Catalyzed

A strategy for the palladium-catalyzed dehydrative tandem benzylation of 2-morpholinoanilines with benzyl alcohols has been developed. This cascade reaction is devised as a straightforward and efficient synthetic route for N-(1,2-diphenylethyl)-2-morpholinoanilines.

Palladium-Catalyzed Asymmetric Annulation Between Aryl Iodides and Racemic Epoxides Using a Chiral Norbornene Cocatalyst

2018 ◽  
Author(s):  
Guangbin Dong ◽  
Renhe Li
Keyword(s):  
Isopropyl Ester ◽  
Synthetic Route ◽  
Initial Development ◽  
Aryl Iodides ◽  
Palladium Catalyzed

Herein, we describe our initial development of an asymmetric Pd-catalyzed annulation between aryl iodides and racemic epoxides for synthesis of 2,3-dihydrobenzofurans using a chiral norbornene cocatalyst. A series of enantiopure ester-, amide- and imide-substituted norbornenes have been prepared with a reliable synthetic route. Promising enantioselectivity (42-45% ee) has been observed using the isopropyl ester-substituted norbornene (N1*) and the amide-substituted norbornene (N7*).

ChemInform Abstract: Synthesis of Spiro Imines from Oximes by Palladium-Catalyzed Cascade Reaction.

ChemInform ◽  
2010 ◽  
Vol 32 (41) ◽  
pp. no-no
Author(s):  
Mitsuru Kitamura ◽  
Shazia Zaman ◽  
Koichi Narasaka
Keyword(s):  
Cascade Reaction ◽  
Palladium Catalyzed

Carbofluorination via a palladium-catalyzed cascade reaction

2013 ◽  
Vol 4 (3) ◽  
pp. 1216 ◽  
Author(s):  
Marie-Gabrielle Braun ◽  
Matthew H. Katcher ◽  
Abigail G. Doyle
Keyword(s):  
Cascade Reaction ◽  
Palladium Catalyzed

Palladium-Catalyzed Cascade Reaction of o-Cyanobiaryls with Arylboronic Acids: Synthesis of 5-Arylidene-7-aryl-5H-dibenzo[c,e]azepines

2019 ◽  
Vol 21 (19) ◽  
pp. 7697-7701 ◽  
Author(s):  
Xinrong Yao ◽  
Yinlin Shao ◽  
Maolin Hu ◽  
Yuanzhi Xia ◽  
Tianxing Cheng ◽  
...  
Keyword(s):  
Cascade Reaction ◽  
Arylboronic Acids ◽  
Palladium Catalyzed

Intramolecular benzoallene–alkyne cycloaddition initiated by site-selective SN2′ reaction of epoxytetracene en route to π-extended pyracylene

2019 ◽  
Vol 55 (74) ◽  
pp. 11021-11024 ◽  
Author(s):  
Kei Kitamura ◽  
Kenta Asahina ◽  
Kazuhiko Adachi ◽  
Toshiyuki Hamura
Keyword(s):  
Cascade Reaction ◽  
Hydrogen Halide ◽  
Synthetic Route ◽  
Sn2 Reaction ◽  
Site Selective

A new synthetic route to π-extended pyracylene was developed by hydrogen halide promoted cascade reaction of epoxytetracene.

Sign in / Sign up

Export Citation Format

Share Document