59591-73-0Relevant articles and documents
BICYCLIC HETEROARYL INDOLE ANALOGUES USEFUL AS ROR GAMMA MODULATORS
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Page/Page column 47; 48, (2015/06/25)
The present disclosure is directed to compounds of formula (I) and pharmaceutically acceptable salts thereof, wherein X, X1, M, R2, R3, R4, R5, m, n, and p are as defined herein, which are active as modulators of retinoid-related orphan receptor gamma t (RORγt). These compounds prevent, inhibit, or suppress the action of RORγt and are therefore useful in the treatment of RORγt mediated diseases, disorders, syndromes or conditions such as, e.g., pain, inflammation, COPD, asthma, rheumatoid arthritis, colitis, multiple sclerosis, neurodegenerative diseases and cancer.
Silver-catalyzed [3+2]-cycloaddition of benzynes with diazocarbonyl species via a postulated (1H-indazol-1-yl)silver intermediate
Wang, Chiou-Dong,Liu, Rai-Shung
, p. 8948 - 8952,5 (2012/12/12)
We reported a new synthesis of 2-aryl-2H-indazoles via a silver-catalyzed [3+2]-cycloaddition of benzynes with diazocarbonyl reagents. We postulate that this transformation involves the generation of (1H-indazol-1-yl)silver to activate a subsequent arylation with the second benzyne.
Design and synthesis of a new indazole library: direct conversion of?N-methoxy-N-methylamides (Weinreb amides) to 3-keto and 3-formylindazoles
Crestey, Fran?ois,Stiebing, Silvia,Legay, Rémi,Collot, Valérie,Rault, Sylvain
, p. 419 - 428 (2007/10/03)
Nucleophilic addition of Grignard or lithiated reagents on the new Weinreb amides 3 and 4 afforded efficiently the corresponding ketones and allowed the design and synthesis of a new indazole library. These 3-ketoindazoles were obtained by a direct and or