[EN] SUBSTITUTED AMINO TRIAZOLES, AND METHODS USING SAME<br/>[FR] TRIAZOLES AMINO-SUBSTITUÉS ET PROCÉDÉS D'UTILISATION
申请人:INST DRUG DELIVERY
公开号:WO2015095701A1
公开(公告)日:2015-06-25
Disclosed are novel substituted amino triazoles of Formula (I), and pharmaceutically acceptable salts thereof. The compounds of Formula (I) are inhibitors of Acidic mammalian chitinase (AMCase) and are useful, in a non-limiting example, for treating asthma. Also provided are pharmaceutical compositions containing at least one compound of the present invention, or a pharmaceutically acceptable salt, hydrate or solvate thereof, and at least one pharmaceutically acceptable carrier, solvent, adjuvant or diluent, and methods of using such compounds and/or compositions to treat asthma and/or to monitor asthma treatment.
Toward a Chemical Constructor: A Lego-Like Approach for Formal α-Alkylation of Cyclic Ketones
作者:Andriy I. Frolov、Yaroslav O. Chuchvera、Eugeniy N. Ostapchuk、Tetiana V. Druzhenko、Dmytro M. Volochnyuk、Serhiy V. Ryabukhin
DOI:10.1021/acs.joc.3c02628
日期:2024.6.7
generated in the α-position of various ketones viasynthesis of enaminone (step 1) and treatment with organomagnesium (step 2) with subsequent catalytic hydrogenation (step 3, 1° alkyl) or organocopperreagents (step 4, 2° alkyl). Tolerance toward ester, Boc-protected amine, and α-fluoro-substituted ketone moieties was demonstrated. The suitability of the method for late-stage natural product modification