Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Jason S. Fisk"'
Autor:
Matthew C. D. Carter, Daniel S. Miller, F. Joseph Schork, Tanvi S. Ratani, Tian Lan, Richard P. Woodworth, Tzu-Chi Kuo, Jason S. Fisk, Jodi M. Mecca
Publikováno v:
ACS Applied Polymer Materials. 4:4829-4838
Autor:
Bruce S. Holden, Gregory T. Whiteker, Arvind Jaganathan, Zhao Li, Charles L. Liotta, Carol Gelbaum, Jason S. Fisk, Paul C. Gould, Zachary S. Campbell, Pamela Pollet
Publikováno v:
New Journal of Chemistry. 41:15420-15432
The Pd-catalyzed Suzuki coupling reactions of a series of aryl chlorides and aryl bromides containing basic nitrogen centers with arylboronic acids in water in the absence of added base are reported. The reactions proceed either partially or entirely
Autor:
Charles L. Liotta, Carol Gelbaum, Arvind Jaganathan, William L. Heaner, Zhao Li, Bruce S. Holden, Pamela Pollet, Jason S. Fisk
Publikováno v:
Organic Process Research & Development. 20:1489-1499
The heterogeneous palladium-catalyzed Suzuki reactions between model aryl bromides (4-bromoanisole, 4-bromoaniline, 4-amino-2-bromopyridine, and 2-bromopyridine) and phenylboronic acid have been successfully conducted in water with no added ligand at
Autor:
Charles L. Liotta, Pamela Pollet, Wilmarie Medina-Ramos, Charles A. Eckert, Amber C. Rumple, Jason S. Fisk, Bruce S. Holden, Zhao Li, Leslie T. Gelbaum, Jackson R. Switzer, Amy L. Ethier
Publikováno v:
Processes, Vol 3, Iss 3, Pp 497-513 (2015)
Processes
Volume 3
Issue 3
Pages 497-513
Processes
Volume 3
Issue 3
Pages 497-513
The introduction and removal of protecting groups is ubiquitous in multi-step synthetic schemes. From a green chemistry standpoint, however, alternative strategies that employ in situ and reversible protection and deprotection sequences would be attr
Autor:
Charles A. Eckert, Bruce S. Holden, Jason S. Fisk, D. Houle, Charles L. Liotta, Carol Gelbaum, Pamela Pollet, C. Senter, Z. Cheng, Amber C. Rumple, Wilmarie Medina-Ramos
Publikováno v:
Org. Biomol. Chem.. 12:7598-7602
The Suzuki coupling reaction of basic nitrogen containing substrates (2-bromo- and 2-chloro-4-aminopyridine, and 2-bromo and 2-chloropyridine) with phenylboronic acid using Pd(TPP)2Cl2/K3PO4 in acetonitrile-water biphasic solvent systems under a CO2
Autor:
Daljinder K. Woloch, Jetze J. Tepe, Jason S. Fisk, Michael R. Kuszpit, Lauren M. Azevedo, Dillon P. Cogan, Jacob R. Ludwig, Theresa A. Lansdell, Gregory P. Patten, Robert A. Mosey
Publikováno v:
Journal of Medicinal Chemistry. 56:5974-5978
The proteasome has emerged as the primary target for the treatment of multiple myeloma. Unfortunately, nearly all patients develop resistance to competitive-type proteasome inhibitors, such as bortezomib. Herein, we describe the optimization of non-c
Autor:
A. Daniel Jones, Jetze J. Tepe, Daljinder K. Kahlon, Stacy Hovde, Theresa A. Lansdell, Jason S. Fisk, Timothy L. Friebe, R. William Henry, Richard D. Dyer, Christopher D. Hupp
Publikováno v:
Journal of Medicinal Chemistry. 52:1302-1309
The mammalian nuclear transcription factor NF-kappaB is responsible for the transcription of multiple cytokines, including the pro-inflammatory cytokines tumor necrosis factor alpha (TNF-alpha) and interleukin 6 (IL-6). Elevated levels of pro-inflamm
Publikováno v:
Tetrahedron: Asymmetry. 19:2755-2762
Quaternary α-amino acids play vital roles in protein and synthetic chemistries. Stereoselective access to such molecules has been an intensive focus of research in recent years, and new methods are continuously being explored. The present mini-revie
Publikováno v:
ChemInform. 43
Reaction of trans-4,5-diaryl-2-imidazolines with aliphatic and aromatic aldehydes is accompanied by decarboxylation to yield cis-4,5-diaryl-2-imidazolines (III) after oxidation of the intermediate alcohols.
Publikováno v:
Tetrahedron letters. 52(38)
An efficient synthetic methodology of converting trans-4,5-diaryl-2-imidazolines to the corresponding cis-4,5-diaryl-2-imidazolines has been developed. This methodology features mild reaction conditions and a simple one-pot two-step procedure.