Zobrazeno 1 - 10
of 22
pro vyhledávání: '"J. Wilger"'
Autor:
Lydia P. Moore, Zachary J. Hagedorn, Megan E. Barnes, Mei Lin N. Dye, Logan M. Whitt, Dale J. Wilger
Publikováno v:
Organometallics. 42:357-361
Autor:
Lauren E. Hutchinson, Dale J. Wilger
Publikováno v:
Advanced Synthesis & Catalysis. 364:3441-3465
Autor:
Hannah M. Hynds, Holli E. Lemons, Jasmine D. Willis, MarKayla J. Bell, Sydney E. Bottcher, Mei Lin N. Dye, Emily T. Echols, Edward L. Garner, Lauren E. Hutchinson, Caleb M. Phillips, Claudia P. Stephens, Thomas M. Gilbert, Dale J. Wilger
Publikováno v:
Organometallics. 41:785-793
Publikováno v:
Synthesis. 52:2807-2820
Nickel-catalyzed anti-selective alkyne functionalization reactions are reviewed with an emphasis on the mechanisms that lead to their observed stereoselectivity. Since the isomerization of alkenylnickel species plays a key role in a large number of t
Autor:
E Ryan Barber, Holli E Lemons, Hannah M Hynds, Dale J. Wilger, Emily T Fredrickson, Claudia P Stephens
Publikováno v:
The Journal of Organic Chemistry. 84:11612-11622
An operationally simple nickel-catalyzed hydroarylation reaction for alkynes is described. This three-component coupling reaction utilizes commercially available alkynes and aryl bromides, along with water and Zn. An air-stable and easily synthesized
Autor:
S. Baskin, Nicole A. Sublette Mosblech, Marco F. Raczka, K.E. Manrique, J. Wilger, Xavier Benito, Mark B. Bush, Majoi de Novaes Nascimento, Liviu Giosan
Publikováno v:
Quaternary Science Reviews. 243:106471
Humans have been present in the Andes since about 12,000 calibrated years before present (cal yr BP), transitioning from hunter-gatherers to agropastoralist societies in the mid-Holocene. Yet, the timing and effects of this change in behavior on the
Publikováno v:
Nature Chemistry. 6:720-726
The direct anti-Markovnikov addition of strong Brønsted acids to alkenes remains an unsolved problem in synthetic chemistry. Here, we report an efficient organic photoredox catalyst system for the addition of HCl, HF and also phosphoric and sulfonic
Publikováno v:
Angewandte Chemie. 123:12409-12412
Publikováno v:
ChemInform. 46
Efficient procedures are elaborated for the anti-Markovnikov addition of HCl, HF, phosphoric acids, and sulfonic acids, to alkenes in the presence of a photoredox catalytic system containing an acridinium sensitizer.
Autor:
David B. Haytowitz, Lisa J. Harnack, Katherine M. Phillips, Pamela R. Pehrsson, J. Wilger, C.D. Day, Joanne M. Holden, Amy S. Rasor, James S. Wefel, Steven M. Levy, J.R. Heilman, Kristine Y. Patterson, Charles R. Perry, John H. Himes, R.C. Cutrufelli
Publikováno v:
Journal of Food Composition and Analysis. 19:S45-S52
The role of fluoride in reducing the risk of dental caries, especially among children, is well recognized and is the basis for current intake recommendations. The US Department of Agriculture, Nutrient Data Laboratory conducted a comprehensive study