Blog

Palladium/2,2′-bipyridyl/Ag2CO3 catalyst for C-H bond arylation of heteroarenes with haloarenes

Shuichi Yanagisawa and Kenichiro Itami

Tetrahedron, 2011, Article in press. DOI: 10.1016/j.tet.2011.03.093

 

A Pd/bipy-based catalytic system for the C-H bond arylation of heteroarenes with haloarenes is described. The complex PdBr2(bipy)·DMSO, whose structure was unambiguously determined by X- ray crystallography, turned out to be a general catalyst precursor for the process. The reaction is applicable to a range of electron-rich five-membered heteroarenes such as thiophenes, thiazoles, benzofurans, and indoles.

Related post

  1. Structurally uniform and atomica…
  2. Annulative π-Extension (APEX): A…
  3. A super strong engineered auxin-…
  4. 1,3,5-Triaryl 2-Pyridylidene: Ba…
  5. Fe-Catalyzed Oxidative Coupling …
  6. C-H Arylation of Phenanthrene wi…
  7. Decarbonylative C–H Coupling of …
  8. Construction of Covalent Organic…

Twitter@Itami Lab

Itami Lab Facebook

Instagram@Itami Lab

最近の記事

Flickr@Itamilab

天池先輩からコーヒースープ伴夫妻からのお歳暮です!潤さん、宮村さん、ありがとうございます!!武藤さん、ビールありがとうございます!平賀大都わーいやなさん、あつしさん、ありがとうございます!!だいぶ前だけど、Stripes look #ootdHalloween lookラインを洗う時ですら格好良く。戸谷先生教育実習!imageけいしゅう、誕生日おめでとう!誕生日は英吉家!!3年生に名古屋ぼろ勝ちアピール中!!アリシア卒業おめでとう女子会!
PAGE TOP