Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Sophie Raimbault"'
Publikováno v:
Managerial Auditing Journal. 35:322-342
Purpose From the perspective of two groups of governance actors, this paper aims to understand how internal audit (IA) achieves and consolidates organizational significance. Design/methodology/approach Interviews were conducted with audit committee c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f5873691df563ec4582fca172985b6a
https://doi.org/10.1108/maj-01-2019-2162
https://doi.org/10.1108/maj-01-2019-2162
Autor:
Adam J. Sanderson, Peter O'Brien, Darren Stead, Jignesh J. Patel, David Whittaker, Sophie Raimbault, Iain Coldham
Publikováno v:
Tetrahedron: Asymmetry. 18:2113-2119
A selection of chiral ligands was screened for the asymmetric deprotonation of N-Boc-piperidine. The asymmetric deprotonation of this compound is notoriously difficult and reasonable yields are obtained only with non-hindered ligands, such as tetrame
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::492135c623f4d63c3b05a3d866595cad
https://doi.org/10.1016/j.tetasy.2007.09.001
https://doi.org/10.1016/j.tetasy.2007.09.001
Autor:
Varinder K. Aggarwal, David Whittaker, Iain Coldham, Guang Yu Fang, Sophie Raimbault, Jignesh J. Patel, Harry Adams
Publikováno v:
Organic Letters. 10:141-143
Asymmetric lithiation of substituted benzylamines, N-Boc-pyrrolidine, or N-Boc-indoline using Beak's methodology was followed by electrophilic quench with trialkylboranes. The resulting borate intermediates rearrange with concomitant C-N bond breakag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::803bc91aaeaf1cfca2ff4cfff369ec6c
https://doi.org/10.1021/ol702734u
https://doi.org/10.1021/ol702734u
Publikováno v:
Synlett. :2805-2807
A facile and simple regioselective synthesis of uracils and their thio analogues has been achieved by cyclocondensation of a common precursor, diazadienium iodide 1, and isothiocyanates 2a,b. The key step in this synthetic process is the preparation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::65f6904488eaf36187f7b96016e59cb6
https://doi.org/10.1055/s-2005-917114
https://doi.org/10.1055/s-2005-917114
Autor:
Nadeem S. Sheikh, Praful T. Chovatia, David Whittaker, Daniele Leonori, Jignesh J. Patel, Iain Coldham, Sophie Raimbault
Publikováno v:
Chemistry (Weinheim an der Bergstrasse, Germany). 16(13)
Proton abstraction of N-tert-butoxycarbonyl-piperidine (N-Boc-piperidine) with sBuLi and TMEDA provides a racemic organolithium that can be resolved using a chiral ligand. The enantiomeric organolithiums can interconvert so that a dynamic resolution
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::362f179debd34aa781663c6441a117cc
https://pubmed.ncbi.nlm.nih.gov/20175161
https://pubmed.ncbi.nlm.nih.gov/20175161
Autor:
Jignesh J. Patel, Sophie Raimbault, Nadeem S. Sheikh, Daniele Leonori, Iain Coldham, Praful T. Chovatia, David Whittaker
Publikováno v:
ChemInform. 40
Dynamic thermodynamic resolution of N-Boc-2-lithiopiperidine is possible using a chiral ligand; the two enantiomers of this organolithium can be resolved with selectivities of up to 85 : 15 from a selection of 26 chiral diamino-alkoxide ligands scree
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac3da03d96c99ad1cdfff02cc5c8f590
https://doi.org/10.1002/chin.200904131
https://doi.org/10.1002/chin.200904131
Autor:
Arvind Ashta, Sophie Raimbault
France has a rather low rate of enterprise creation. Institutional analysis helps to explain why this is so. Nevertheless, in the last few years since 2003, France has been modernizing its legal framework to stimulate enterprise creation and this has
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______645::aec1c4b18bbc106e98a17b57c5ee7b63
https://dipot.ulb.ac.be/dspace/bitstream/2013/53998/1/RePEc_sol_wpaper_09-058.pdf
https://dipot.ulb.ac.be/dspace/bitstream/2013/53998/1/RePEc_sol_wpaper_09-058.pdf
