205310-54-9Relevant academic research and scientific papers
A concise preparation of yuehchukene and its analogues
Ishikura, Minoru,Imaizumi, Katsuaki,Katagiri, Nobuya
, p. 2201 - 2220 (2007/10/03)
The palladium catalyzed carbonylative cross-coupling reaction of indolylborates (2) with vinyl triflates (3) afforded indol-2-yl ketones (4), which were subsequently converted to hexahydroindeno[2,1-b]indoles (5) with the aid of an acid. This protocol was well adapted for the total synthesis of yuehchukene.
The use of the N-substituted triethyl-(indol-2-yl)borate for the palladium catalyzed cross-coupling reaction
Ishikura, Minoru,Matsuzaki, Yukinori,Agata, Isao
, p. 2309 - 2312 (2007/10/03)
The influence of N-substituent of triethyl(indol-2-yl)borate (2) on the palladium catalyzed cross-coupling reaction was examined, and an efficiency of triethyl(1-tert-butoxycarbonylindol-2-yl)borate (2e) could be shown.
