129822-41-9Relevant academic research and scientific papers
2-Alkyl-3-(1,2,3,6-tetrahydropyridin-4-yl)-1H-indoles as novel 5-HT 6 receptor agonists
Mattsson, Cecilia,Sonesson, Clas,Sandahl, Anna,Greiner, Hartmut E.,Gassen, Michael,Plaschke, Joerg,Leibrock, Joachim,Boettcher, Henning
, p. 4230 - 4234 (2007/10/03)
A series of 2-alkyl-3-(1,2,3,6-tetrahydropyridin-4-yl)-1H-indoles were synthesized and evaluated for their 5-HT6 activity. The most potent agonist in this series was 5-chloro-2-methyl-3-(1,2,3,6-tetrahydropyridin-4-yl)- 1H-indole with an ICsub
1H-INDOLE-3-ACETIC ACID HYDRAZIDE SPLA2 INHIBITORS
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, (2008/06/13)
A class of novel 1H-indole-3-acetic acid hydrazides is disclosed together with the use of such indole compounds for inhibiting sPLA2 mediated release of fatty acids (e.g., arachidonic acid) for treatment of conditions such as septic shock
Preparation of indoles and oxindoles from N-(tert-butoxycarbonyl)-2-alkylanilines
Clark,Muchowski,Fisher,Flippin,Repke,Souchet
, p. 871 - 878 (2007/10/02)
Treatment of dilithiated N-(tert-butoxycarbonyl)anilines 1 with dimethylformamide or carbon dioxide furnishes intermediates 3, 5, that are easily converted to N-(tert-butoxycarbonyl)indoles 4 and oxindoles (indol-2(3H)-ones, 7), respectively. Condensation of dilithiated 1 with N-methoxy-N-methylamides provides ketones 9 which are cyclized upon trifluoroacetic acid treatment to either 2-substituted 1-(tert-butoxycarbonyl)indoles 10 or 2-substituted indoles 11 depending on the reaction time. This general methodology has been applied to efficient synthesis of 1,2-alkyl-bridged indoles 12, 1,3,4,5-tetrahydrobenz[c,d]indole (16), 2a,3,4,5-tetrahydrobenz[c,d]indol-2(1H)-one (18), and 1-(tert-butoxycarbonyl)1H-pyrrolo[2,3-b]pyridine (21).
