Yuka Kawashita

Oxidative Aromatization of 1,3,5-Trisubstituted Pyrazolines and Hantzsch 1,4-Dihydropyridines by Pd/C in Acetic Acid

Natsuki Nakamichi, Yuka Kawashita, Masahiko Hayashi · Organic Letters · 2002 · 250 citations

Engineering, Catalytic Amount, 1,3,5-Trisubstituted Pyrazolines +11

Direct and Practical Synthesis of 2-Arylbenzoxazoles Promoted by Activated Carbon

Yuka Kawashita, Natsuki Nakamichi, Hirotoshi Kawabata et al. · Organic Letters · 2003 · 223 citations

Chemical Engineering, Engineering, Heterocyclic +9

A simple synthesis of 2-arylbenzothiazoles and its application to palladium-catalyzed Mizoroki–Heck reaction

Yuka Kawashita, Chigusa Ueba, Masahiko Hayashi · Tetrahedron Letters · 2006 · 56 citations

Palladium-catalyzed Mizoroki–heck Reaction, Engineering, Organic Chemistry +5

Mechanistic Study of Oxidative Aromatization Using Activated Carbon–Molecular Oxygen System in the Synthesis of 2-Arylbenzazoles: Focus on the Role of Activated Carbon

Yuka Kawashita, Juichi Yanagi, Tatsuo Fujii et al. · Bulletin of the Chemical Society of Japan · 2009 · 25 citations

Chemical Engineering, Activated Carbons, Engineering +12

Efficient Synthesis of Substituted Indoles and Benzazoles by Oxidative Aromatization Using Activated Carbon-Molecular Oxygen System

Masahiko Hayashi, Yukiko Nomura, Yuka Kawashita · Heterocycles · 2007 · 22 citations · Full text

Chemical Engineering, Novel Organocatalysts, Substituted Indoles +11