Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Francis Harrington"'
Autor:
Ola Ahmed Abdulmjeed Mohammed, Fatima Abd Alraheem Osman Ahmed, Abubaker Emadeldin Adlan Koko, Sufian Elshafee Osman Khalifa, Hind Abdelaziz Mohamed Abdelaziz, Mohamed Elmojtaba Adil Mohamed, Francis Harrington, Sulaf Ibrahim Abdelaziz, Ihab Babiker Abdalrahman
Publikováno v:
The Pan African Medical Journal, Vol 36, Iss 318 (2020)
INTRODUCTION: Stroke causes 10.17% of all deaths in Sudan. Levels of stroke awareness amongst patients in Sudan are unknown. The aim of this study is to assess the level of awareness of stroke risk factors, symptoms and immediate management amongst h
Externí odkaz:
https://doaj.org/article/cad7017ef5d64b559ed26e7dac99d667
Autor:
Aobha Hickey, Michael Schnürch, Gerard P. McGlacken, Aisling M. Prendergast, Rachel Shanahan, Peter A. Byrne, David Schönbauer, Francis Harrington
Publikováno v:
Journal of Chemical Education. 97:200-206
In the past decade, C–H functionalization has been a very active topic of research in both academia and industry. When a H atom is replaced by an aryl (or heteroaryl) group, the transformation is termed “direct arylation”. This approach to the
Autor:
Sunny Davada, Elizabeth D. Anderson, Diania Breakenridge, Steven W. Hill, Donald A. Forrer, Tina Milano, Francis Harrington, Karen McKenzie, Maria Gabriela Orlando McSheehy
Publikováno v:
Journal of Business Case Studies (JBCS). 15:29-44
This case study is designed to provide detailed information about the water crisis in Flint, Michigan brought on by a series of decisions that could have been researched better prior to enactment. The results were catastrophic to the citizens that pu
Autor:
Sulaf Ibrahim Abdelaziz, Hind Abdelaziz Mohamed Abdelaziz, Ola Ahmed Abdulmjeed Mohammed, Francis Harrington, Abubaker Emadeldin Adlan Koko, Sufian Elshafee Osman Khalifa, Mohamed Elmojtaba Adil Mohamed, Ihab B. Abdalrahman, Fatima Abd Alraheem Osman Ahmed
Publikováno v:
The Pan African Medical Journal
Pan African Medical Journal; Vol. 36 No. 1 (2020)
Pan African Medical Journal; Vol. 36 No. 1 (2020)
Introduction:stroke causes 10.17% of all deaths in Sudan. Levels of stroke awareness amongst patients in Sudan are unknown. The aim of this study is to assess the level of awareness of stroke risk factors, symptoms and immediate management amongst hi
Autor:
N. Rachael Buckley, Lorraine M. Bateman, Norma Kelly, Orla A. McNamara, Anita R. Maguire, Francis Harrington, Daniel G. McCarthy, Sarah O’Keeffe, Shane T. O'Neill, Patrick O'Leary, Angela Stack
Publikováno v:
Organic & Biomolecular Chemistry. 13:11026-11038
A systematic investigation of the influence of substitution at positions C-2 and C-3 on the azulenone skeleton, based on NMR characterisation, is discussed with particular focus on the impact of the steric and electronic characteristics of substituen
Autor:
Orla A. McNamara, Francis Harrington, Norma Kelly, Simon E. Lawrence, Sarah O’Keeffe, Anita R. Maguire, N. Rachael Buckley, Catherine N. Slattery, Angela Stack, Patrick O'Leary, Shane T. O'Neill
Publikováno v:
Tetrahedron. 70:6870-6878
Intramolecular rhodium(II)-catalysed aromatic addition (Buchner) reactions of a range of α- and β-substituted α-diazoketones are reported. Both steric and electronic effects are evident for the aromatic additions investigated. In general, highly e
Publikováno v:
Synlett. 2007:2367-2370
Enantioselectivities of up to 95% ee have been achieved in the intramolecular Buchner reaction catalysed by copper bis(ox-azoline) complexes, the highest asymmetric inductions reported to date for this transformation. Significantly, use of a catalyst
Publikováno v:
Synlett. 2009:2312-2314
Variation of the enantioselection of the copper-catalysed intramolecular Buchner reaction of diazoketones with the nature of the counterion is reported; significantly the presence of the non-coordinating BARF anion leads to enhanced enantioselectivit
Publikováno v:
ChemInform. 33
Rhodium carboxylate catalyzed aromatic addition reactions of a range of diazoketones bearing methoxy-substituted aryl rings have been explored. While the existence of norcaradiene−cycloheptatriene equilibria in related compounds is well established