Substituted spiro-amide compounds corresponding to formula I
in which R5 through R8, D, X, Y and Z have defined meanings, processes for preparing such spiro-amide compounds, pharmaceutical compositions containing such compounds, and methods of using such spiro-amide compounds for treating and/or inhibiting disorders or disease states mediated at least in part by the bradykinin 1 receptor.
Exploring the Oxidative Cyclization of Substituted
<i>N</i>
‐Aryl Enamines: Pd‐Catalyzed Formation of Indoles from Anilines
作者:Julia J. Neumann、Souvik Rakshit、Thomas Dröge、Sebastian Würtz、Frank Glorius
DOI:10.1002/chem.201100631
日期:2011.6.20
The direct Pd‐catalyzed oxidative coupling of twoCH‐bonds within N‐aryl‐enamines 1 allows the efficient formation of differently substituted indoles 2. In this cross‐dehydrogenative coupling, many different functional groups are tolerated and the starting material N‐aryl‐enamines 1 can be easily prepared in one step from commercially available anilines. In addition, the whole sequence can also be
Iron-catalyzed aryl C–H and vinyl C–H bonds activation to give valuable substituted indole products was reported. The reaction shows high functional group tolerance.
Substituted indole compounds corresponding to the formula I:
In which R8, R9a, R9b, R10, R11, R200, R210, A, D, T, q, s and t have defined meanings, processes for the preparation thereof, pharmaceutical compositions containing such compounds and the use of substituted indole compounds for the treatment or inhibition of pain and other conditions which are at least partly mediated by Bradykinin 1 receptors (B1R).
Substituted spiro-amide compounds corresponding to formula I
in which R
5
through R
8
, D, X, Y and Z have defined meanings, processes for preparing such spiro-amide compounds, pharmaceutical compositions containing such compounds, and methods of using such spiro-amide compounds for treating and/or inhibiting disorders or disease states mediated at least in part by the bradykinin 1 receptor.