730237-52-2Relevant academic research and scientific papers
Route to 3-Amidino Indoles via Pd(II)-Catalyzed C-H Bond Activation
Rydfjord, Jonas,Skillinghaug, Bobo,Brandt, Peter,Odell, Luke R.,Larhed, Mats
, p. 4066 - 4069 (2017)
We report a facile synthesis of 3-amidino indoles from indoles and cyanamides. The reaction is Pd(II)-catalyzed and proceeds via C-H bond activation of the indole in its 3-position followed by a 1,2-addition of the resulting indole-palladium σ-complex to a cyanamide, which provides the corresponding amidine. The preference for 4,5-diazafluoren-9-one (DAF) as the ligand is investigated using DFT calculations, and a plausible reaction pathway is presented.
Novel 5-HT3 antagonists. Indole oxadiazoles.
Swain,Baker,Kneen,Moseley,Saunders,Seward,Stevenson,Beer,Stanton,Watling
, p. 140 - 151 (2007/10/02)
The synthesis and biochemical evaluation of a series of indole oxadiazole 5-HT3 antagonists are described. The key pharmacophoric elements have been defined as a basic nitrogen, a linking group capable of H-bonding interactions, and an aromatic moiety. Th
