- Site-Selective Silylation of Aliphatic C-H Bonds Mediated by [1,5]-Hydrogen Transfer: Synthesis of α-Sila Benzamides
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The first example of site-selective silylation of C(sp3)-H bonds mediated by a [1,5]-hydrogen transfer is reported. This reaction occurs selectively at the α-position of benzamides with a combination of tert-butylmagnesium chloride and a catalytic amount of 4,4′-di-tert-butylbipyridine (dtbpy) ligand and provides a facile route for the creation of biologically interesting α-sila benzamides. Late-stage functionalization of the incorporated silyl moieties facilitates the synthesis of N-formyl, cis-enamine, β-hydroxyl, amino, and pyrrole-containing derivatives.
- Liu, Pei,Tang, Jinghua,Zeng, Xiaoming
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supporting information
p. 5536 - 5539
(2016/11/17)
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- Antibacterial alkoxybenzamide inhibitors of the essential bacterial cell division protein FtsZ
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3-Methoxybenzamide is a weak inhibitor of the essential bacterial cell division protein FtsZ. Exploration of the structure-activity relationships of 3-methoxybenzamide analogues led to the identification of potent anti-staphylococcal compounds.
- Czaplewski, Lloyd G.,Collins, Ian,Boyd, E. Andrew,Brown, David,East, Stephen P.,Gardiner, Mihaly,Fletcher, Rowena,Haydon, David J.,Henstock, Vincent,Ingram, Peter,Jones, Clare,Noula, Caterina,Kennison, Leanne,Rockley, Chris,Rose, Valerie,Thomaides-Brears, Helena B.,Ure, Rebecca,Whittaker, Mark,Stokes, Neil R.
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scheme or table
p. 524 - 527
(2011/02/28)
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- HETEROARYL COMPOUNDS, COMPOSITIONS THEREOF, AND USE THEREOF AS PROTEIN KINASE INHIBITORS
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Provided herein are Heteroaryl Compounds having the following structure: (I) wherein R1, R2, L, X, Y, Z, Q, A and B are as defined herein, compositions comprising an effective amount of a Heteroaryl Compound and methods for treating or preventing cancer, inflammatory conditions, immunological conditions, metabolic conditions and conditions treatable or preventable by inhibition of a kinase pathway comprising administering an effective amount of a Heteroaryl Compound to a patient in need thereof.
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Page/Page column 181
(2008/12/05)
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