494799-18-7Relevant articles and documents
HEPATITIS B CORE PROTEIN MODULATORS
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Page/Page column 163; 164, (2018/04/13)
The present disclosure provides, in part, compounds having allosteric effector properties against Hepatitis B virus Cp. Also provided herein are methods of treating viral infections, such as hepatitis B, comprising administering to a patient in need thereof a disclosed compound of formula:
Bronsted acid ionic liquid-catalyzed reductive Friedel-Crafts alkylation of indoles and cyclic ketones without using an external reductant
Taheri, Amir,Lai, Bingbing,Cheng, Cheng,Gu, Yanlong
supporting information, p. 812 - 816 (2015/03/04)
In the absence of an external reductant, C3-cycloalkylated indole could be synthesized through reductive alkylation of indole with cyclic ketone using a sulfonyl-functionalized Bronsted acid ionic liquid as a catalyst. Water generated in the initial stage of the reaction played a key role in rendering the reductive coupling possible. The reaction proceeds most likely in a radical way.
The synthesis of novel heteroaryl-fused 7,8,9,10-tetrahydro-6H-azepino[1,2- a]indoles, 4-oxo-2,3-dihydro-1H-[1,4]diazepino[1,7-a]indoles and 1,2,4,5-tetrahydro-[1,4]oxazepino[4,5-a]indoles. Effective inhibitors of HCV NS5B polymerase
Ding, Min,He, Feng,Poss, Michael A.,Rigat, Karen L.,Wang, Ying-Kai,Roberts, Susan B.,Qiu, Dike,Fridell, Robert A.,Gao, Min,Gentles, Robert G.
scheme or table, p. 6654 - 6662 (2011/11/06)
Three synthetic approaches have been developed that allow efficient access to novel heteroaryl fused indole ring systems, including: 7,8,9,10-tetrahydro- 6H-azepino[1,2-a]indoles, 4-oxo-2,3-dihydro-1H-[1,4]diazepino[1,7-a]indoles and 1,2,4,5-tetrahydro-[1,4]oxazepino[4,5-a]indoles. Each strategy is fully exemplified and the relative merits and limitations of the approaches are discussed. The hepatitis C virus (HCV) non-structural 5B (NS5B) polymerase inhibitory activities of select examples from each molecular class are briefly presented.