284496-19-1Relevant academic research and scientific papers
1H-INDOLE-2-CARBOXYLIC ACID DERIVATIVES USEFUL AS PPAR MODULATORS
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Page/Page column 78-79, (2008/06/13)
The present invention relates to certain indole derivatives that are modulators of PPAR, to processes for their preparation, to pharmaceutical compositions containing them and to their use in medicine.
Synthesis of 2-acyl- and 2-ethoxycarbonyl-3-alkylindoles from o-alkynyltrifluoroacetanilides
Arcadi, Antonio,Cacchi, Sandro,Fabrizi, Giancarlo,Marinelli, Fabio
, p. 647 - 649 (2007/10/03)
The reaction of readily available o-alkynyltrifluoroacetanilides with ethyl iodoacetate, ethyl bromoacetate or α-bromoke-tones in the presence of K2CO3 affords 2-ethoxycarbonyl- and 2-acyl-3-alkylindoles in good to high yield. The synthesis proceeds via an in situ sequential alkylation-cyclization process. Thieme Stuttgart.
