Asymmetric Ir-catalyzed hydrogenation of 1,3-dihydro-2H-1,5-benzodiazepin-2-ones using phosphoramidites
- Autores: Sokolovskaya M.V.1, Lyubimov S.E.1, Mikhel I.S.2, Birin K.P.2, Davankov V.A.1
- 
							Afiliações: 
							- A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences
- A. N. Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences
 
- Edição: Volume 67, Nº 2 (2018)
- Páginas: 260-264
- Seção: Full Articles
- URL: https://journal-vniispk.ru/1066-5285/article/view/242116
- DOI: https://doi.org/10.1007/s11172-018-2068-9
- ID: 242116
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Resumo
A series of phosphoramidite ligands was tested in the asymmetric hydrogenation of 4-arylsubstituted 1,3-dihydro-2H-benzodiazepine-2-ones and up to 52% ee was achieved. The effects of various factors (solvents, hydrogen pressure, and addition of phosphine ligands) on the hydrogenation were studied.
Sobre autores
M. Sokolovskaya
A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences
														Email: lssp452@mail.ru
				                					                																			                												                	Rússia, 							28 ul. Vavilova, Moscow, 119991						
S. Lyubimov
A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences
							Autor responsável pela correspondência
							Email: lssp452@mail.ru
				                					                																			                												                	Rússia, 							28 ul. Vavilova, Moscow, 119991						
I. Mikhel
A. N. Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences
														Email: lssp452@mail.ru
				                					                																			                												                	Rússia, 							31/4 Leninsky prosp., Moscow, 119071						
K. Birin
A. N. Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences
														Email: lssp452@mail.ru
				                					                																			                												                	Rússia, 							31/4 Leninsky prosp., Moscow, 119071						
V. Davankov
A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences
														Email: lssp452@mail.ru
				                					                																			                												                	Rússia, 							28 ul. Vavilova, Moscow, 119991						
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