Palladium-catalyzed regioselective oxidative amination of alkenes: an efficient route to the synthesis of pyrrolocoumarin and pyrroloquinolone derivatives

2010 ◽  
Vol 51 (29) ◽  
pp. 3807-3810 ◽  
Author(s):  
K.C. Majumdar ◽  
Srikanta Samanta ◽  
Raj Kumar Nandi ◽  
Buddhadeb Chattopadhyay
Keyword(s):  
Oxidative Amination ◽  
Palladium Catalyzed ◽  
Efficient Route

Intramolecular Palladium-Catalyzed Oxidative Amination of Furans: Synthesis of Functionalized Indoles

2018 ◽  
Vol 83 (22) ◽  
pp. 14010-14021 ◽  
Author(s):  
Anton S. Makarov ◽  
Maxim G. Uchuskin ◽  
Vladimir Gevorgyan
Keyword(s):  
Oxidative Amination ◽  
Palladium Catalyzed

Selective synthesis of acylated caprolactam via sequential Michael addition/palladium-catalyzed alpha-arylation of ketones

2021 ◽  
Author(s):  
Xin-Xing Wu ◽  
Hao Ye ◽  
Ming Li ◽  
Jianing Qian ◽  
Hong Dai ◽  
...  
Keyword(s):  
Michael Addition ◽  
Bond Formation ◽  
Selective Synthesis ◽  
Methyl Ketones ◽  
Rapid Access ◽  
Palladium Catalyzed ◽  
Efficient Route

A formal [6 + 1] annulation reaction provides an efficient route enabling rapid access to diverse caprolactams by the double C–C bond formation of the same site from methyl ketones.

The Synthesis of Novel Oligomer 4,8-Di(4-hexyl-2-thienyl)-2λ4δ2-Benzo[1,2-c;4,5-c’]bis[1,2,5]-Thiadiazole

2012 ◽  
Vol 602-604 ◽  
pp. 696-699
Author(s):  
Xiao Xiao Zhuang ◽  
Xiao Long Lei ◽  
Xiao Xia Sun
Keyword(s):  
Side Chains ◽  
Coupling Reactions ◽  
Low Bandgap ◽  
Palladium Catalyzed ◽  
Efficient Route ◽  
High Yields ◽  
Bandgap Materials

Heterocyclic oligomer based on BBT bearing solubilizing side chains have been synthesized in high yields over six steps from readily available starting materials. This approach offers a much milder, shorter, and more efficient route to BBT derivatives than current methods. This unit can then be used in the synthesis of low bandgap materials via palladium-catalyzed coupling reactions.

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