Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Frederick Roberts"'
Autor:
Margaret Graupe, Ashlin Tignor, Kelly Veneziale, Megan Jensen, Lara Khadr, Heather Beckstrom, Martin Gister, Karen Hendricks, Nicolas L Madsen, Frederick Roberts, Sarah Youngberg, Susan Schachtner
Publikováno v:
International journal for quality in health care : journal of the International Society for Quality in Health Care. 34(4)
Background The Pediatric Acute Care Cardiology Collaborative (PAC3) is a learning network focused on improving acute care cardiology patient outcomes. Data submission timeliness is a vulnerability for PAC3 and most clinical registries, directly affec
Autor:
Steven R. Wisniewski, Gregory L. Beutner, Eric M. Simmons, Rebecca A. Green, Bahar Inankur, Frederick Roberts, John R. Coombs, Dong Lin, Jun Qiu
Publikováno v:
Organic Process Research & Development. 23:1529-1537
The palladium-catalyzed coupling of aryl and heteroaryl chlorides with primary amides under mild homogeneous reaction conditions is reported. Successful C–N coupling is enabled by the use of a uniq...
Publikováno v:
Reaction Chemistry & Engineering. 4:1646-1657
The combination of parallel, automation technologies with increasingly sophisticated modeling and statistical techniques has greatly accelerated the ability of pharmaceutical process research and development groups to understand and develop robust, s
Autor:
Eric M. Simmons, Rebecca A. Green, John R. Coombs, Steven R. Wisniewski, Frederick Roberts, Jason M. Stevens
Publikováno v:
Organometallics. 38:157-166
Investigations into nickel-catalyzed borylation reactions have led to the development of an experimental design of 24 reaction conditions for rapid lead identification. A case study on the borylation of a model aryl bromide with B2(OH)4 prompted a se
Autor:
Evgeny Zlotnikov, Xuemin Chen, Narendra Kumar, Shrimp Frederick L, Geoffrey A. D'netto, Harpal S. Gill, Ying Jiang, Franz J. Weiberth, Duc P. Ngo, Bryan R. Jackson, Lee George E, Frederick Roberts
Publikováno v:
Organic Process Research & Development. 19:806-811
The chemical development of a 2,3-disubstituted 4,7-diazaindole is described. The requisite tertiary carbinol substrate was prepared employing in situ-generated CH3TiCl3 as a chemoselective and preferred reagent compared to CH3MgX for methyl addition
Publikováno v:
The Journal of organic chemistry. 82(9)
4-Cyanobenzenesulfonamides of secondary amines were found to cleave to the parent amine cleanly under the action of thiol and base. This feature readily lends itself to the use of this motif as an amine protecting/activating group within a broader co
Autor:
Vanasse Benoit J, Loc T. Tran, Juan Gamboa, Xuemin Chen, Timothy A. Ayers, Xiaodong Wu, Nakyen Choy, Rocco Disanto, Duane E. Rudisill, Duc P. Ngo, Ying Jiang, Geoffrey A. D'netto, Gardetto Anthony J, Sithamalli V. Chandramouli, David J. Lythgoe, Frederick Roberts, Narendra Kumar, Matthew R. Powers, Andrew W. Bridge, James H. Peers, Warren Copeland, Clive Pemberton
Publikováno v:
Organic Process Research & Development. 16:484-494
An enantioselective Overman 3,3-sigmatropic rearrangement on a quinuclidine skeleton was developed for the pilot-plant synthesis of a glycine transporter 1 inhibitor. The first stereocenter was produced by a Ru-catalyzed asymmetric transfer hydrogena
Autor:
Franz J. Weiberth, HarpalS. Gill, George E. Lee, Duc P. Ngo, FrederickL. Shrimp, Xuemin Chen, Geoffrey D’Netto, Bryan R. Jackson, Ying Jiang, Narendra Kumar, Frederick Roberts, Evgeny Zlotnikov
Publikováno v:
Organic Process Research & Development; Jul2015, Vol. 19 Issue 7, p806-811, 6p
Autor:
Frederick Roberts, Robin Morgan, Robert E. Lyons, Edward Moydell, Erich Rudyj, James E. Swasey
Publikováno v:
HortScience. 41:492B-492
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