Zobrazeno 1 - 10
of 103
pro vyhledávání: '"Jeremy A. May"'
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-9 (2024)
Abstract The chemical synthesis of molecules with closely packed atoms having their bond coordination saturated is a challenge to synthetic chemists, especially when three-dimensional control is required. The organocatalyzed asymmetric synthesis of a
Externí odkaz:
https://doaj.org/article/5213de10fd194761aa039752d433c0be
Autor:
Amy Boylan, Thien S. Nguyen, Brian J. Lundy, Jian-Yuan Li, Ravikrishna Vallakati, Sasha Sundstrom, Jeremy A. May
Publikováno v:
Molecules, Vol 26, Iss 6, p 1615 (2021)
Two key factors bear on reaction rates for the conjugate addition of alkenyl boronic acids to heteroaryl-appended enones: the proximity of inductively electron-withdrawing heteroatoms to the site of bond formation and the resonance contribution of av
Externí odkaz:
https://doaj.org/article/d9c0379b54a04e63b429b9d96cebeecb
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 12, Iss 1, Pp 985-999 (2016)
This review presents examples from the chemical literature of syntheses of bridged-polycyclic products via C–H bond insertion by carbenes and nitrenes. Applications to natural product synthesis, a description of the essential elements in substrate-
Externí odkaz:
https://doaj.org/article/7606afbaff4347cba3343dc87c838844
Publikováno v:
Molecules, Vol 23, Iss 9, p 2317 (2018)
Organocatalysis has emerged as a powerful synthetic tool in organic chemistry in the last few decades. Among various classes of organocatalysis, chiral diol-based scaffolds, such as BINOLs, VANOLs, and tartaric acid derivatives, have been widely used
Externí odkaz:
https://doaj.org/article/a9b2b4dbef5b4e84a84b4307c6bdd843
Autor:
Jirong Luo, Jeremy A. May
Publikováno v:
Organic Letters. 25:708-713
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::06e939804b4a5e35e789ea838a1bb320
https://doi.org/10.1021/acs.orglett.3c00090
https://doi.org/10.1021/acs.orglett.3c00090
Publikováno v:
Journal of Chemical Education. 99:3654-3661
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d3e2f25d4acfc224120e8d21936c3660
https://doi.org/10.1021/acs.jchemed.2c00137
https://doi.org/10.1021/acs.jchemed.2c00137
Publikováno v:
Organic Letters. 24:6767-6771
(IPr)GaCl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::67c75c6c46c91d6dcc5d846fe9ed0ff0
https://doi.org/10.1021/acs.orglett.2c02612
https://doi.org/10.1021/acs.orglett.2c02612
Autor:
Timothy F. Botting, Robert D. Hollister, Katlyn R. Betway, S. A. Vargas, Craig E. Tweedie, Jeremy L. May, Robert T. S. Barrett, Jenny A. Liebig, Tabatha L. Fuson, Hana L. Christoffersen, Jacob A. Harris, Mariana Orejel
Publikováno v:
Arctic Science. 8:878-898
The Arctic is experiencing rapid climate change. This research documents changes to tundra vegetation near Atqasuk and Utqiaġvik, Alaska. At each location, 30 plots were sampled annually from 2010 to 2019 using a point frame. For every encounter, we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ff3abb99cb1c330a00935cca0ad9885
https://doi.org/10.1139/as-2020-0050
https://doi.org/10.1139/as-2020-0050
Autor:
Steven F. Oberbauer, William A. Gould, Jacob A. Harris, Jeremy L. May, Katlyn R. Betway-May, Robert D. Hollister
Publikováno v:
Arctic Science. 8:899-915
The Arctic is warming twice as fast as the rest of the globe. Graminoid, deciduous shrub, and evergreen shrub cover has increased in some regions, but not others. To better understand why plant responses vary across regions, we compared change in pla
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5bd5b9ff25810a0c7e082d01db6f89ea
https://doi.org/10.1139/as-2020-0036
https://doi.org/10.1139/as-2020-0036
Autor:
Steven Unger, S. F. Oberbauer, Matthew J. Simon, Katlyn R. Betway, Jeremy L. May, Robert D. Hollister
Publikováno v:
Arctic Science. 8:967-978
Increases in shrub growth and canopy cover are well documented community responses to climate warming in the Arctic. An important consequence of larger deciduous shrubs is shading of prostrate plant species, many of which are important sources of nec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::daecc94c05058ea6d1a9d53100b3220e
https://doi.org/10.1139/as-2020-0043
https://doi.org/10.1139/as-2020-0043