[EN] SULFONAMIDES DERIVED FROM TRICYCLYL-2-AMINOCYCLOALKANOLS AS ANTICANCER AGENTS [FR] SULFONAMIDES DÉRIVÉS DE TRICYCLYL-2-AMINOCYCLOALCANOLS EN TANT QU'AGENTS ANTICANCÉREUX
[EN] SULFONAMIDES DERIVED FROM TRICYCLYL-2-AMINOCYCLOALKANOLS AS ANTICANCER AGENTS [FR] SULFONAMIDES DÉRIVÉS DE TRICYCLYL-2-AMINOCYCLOALCANOLS EN TANT QU'AGENTS ANTICANCÉREUX
Disclosed herein are therapeutic agents and/or preventive agents for pain or therapeutic agents and/or preventive agents for a sodium channel associated disease. The present invention provides compounds represented by the following formula (I) or pharmacologically acceptable salts thereof:
Substrate-Triggered Stereoselective Preparation of Highly Substituted Organic Carbonates
作者:Victor Laserna、Eddy Martin、Eduardo C. Escudero-Adán、Arjan W. Kleij
DOI:10.1021/acscatal.7b01748
日期:2017.8.4
stereochemistry of the organiccarbonates combined with various control experiments revealed that these compounds are formed through a mechanistic manifold that involves a depolymerization reaction within an oligomeric carbonate induced by a pendant hydroxyl nucleophile. This manifold therefore provides an alternative approach toward CO2 valorization into functional cyclic carbonate scaffolds of use in
generation via deprotonation at the gamma-position of 4, followed by regio- and enantioselective protonation at the alpha-position of the resulting dienolate. Preliminary mechanistic studies suggested that a Y: 9: MEPO = 2: 3: 1 ternary complex was the active catalyst. Bu(4)NCl markedly accelerated the reaction without affecting enantioselectivity. Enantiomerically pure 3 was obtained through a single recrystallization
Disclosed herein are therapeutic agents and/or preventive agents for pain or therapeutic agents and/or preventive agents for a sodium channel associated disease. The present invention provides compounds represented by the following formula (I) or pharmacologically acceptable salts thereof:
Disclosed herein are therapeutic agents and/or preventive agents for pain or therapeutic agents and/or preventive agents for a sodium channel associated disease. The present invention provides compounds represented by the following formula (I) or pharmacologically acceptable salts thereof: