Zobrazeno 1 - 10
of 62
pro vyhledávání: '"Jayoung, Song"'
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-11 (2023)
Abstract As the complexity of organic molecules utilized by mankind increases, the phenomenon of atropisomerism is more frequently encountered. While a variety of well-established methods enable the control of a stereogenic center, a catalytic method
Externí odkaz:
https://doaj.org/article/98e906878822499d9a513083c75b050c
Autor:
Jayoung Song, Sharon1 (AUTHOR) sharonsongtv@gmail.com
Publikováno v:
Journal of Human Rights. Nov/Dec2023, Vol. 22 Issue 5, p608-624. 17p.
Publikováno v:
Mediators of Inflammation, Vol 2022 (2022)
The dried root of Angelica sinensis (A. sinensis) has been widely used in Chinese traditional medicine for various diseases such as inflammation, osteoarthritis, infections, mild anemia, fatigue, and high blood pressure. Searching for the secondary m
Externí odkaz:
https://doaj.org/article/ec3cb8302574462588090b980b9cb0ae
Autor:
Sharon Jayoung Song
Publikováno v:
Journal of Human Rights. :1-17
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d8b15673029a2bf9d0b21c435134bf12
https://doi.org/10.1080/14754835.2023.2199025
https://doi.org/10.1080/14754835.2023.2199025
Publikováno v:
Natural Language Engineering. :1-23
Although Korean language education is experiencing rapid growth in recent years and several studies have investigated automated writing evaluation (AWE) systems, AWE for Korean L2 writing still remains unexplored. Therefore, this study aims to develo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b8e7f5268a434a945a751e2c8b5f2ef
https://doi.org/10.1017/s1351324922000298
https://doi.org/10.1017/s1351324922000298
Publikováno v:
Organic Letters. 24:1077-1082
Herein, a highly enantioselective Pictet-Spengler reaction for the synthesis of axially chiral tetrahydroisoquinolines via dynamic kinetic resolution is described. Chiral phosphoric acids catalyze cyclization to yield single regioisomeric isoquinolin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::66673911288f4253c8b4d5260228b2d1
https://doi.org/10.1021/acs.orglett.1c04330
https://doi.org/10.1021/acs.orglett.1c04330
Autor:
Jayoung Song
Publikováno v:
The Korean Language in America. 25:29-54
The global outbreak of COVID-19 substantially changed foreign language classrooms, from the design to the implementation of the lessons. Most of the L2 classes, originally designed for face-to-face (F2F) learning, switched to online classes during th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66d4a93f5bb044c5325e296ab4c1742b
https://doi.org/10.5325/korelangamer.25.1.0029
https://doi.org/10.5325/korelangamer.25.1.0029
Autor:
Yongseok Kwon, Jayoung Song, Hoon Bae, Woo-Jung Kim, Joo-Youn Lee, Geun-Hee Han, Sang Kook Lee, Sanghee Kim
Publikováno v:
Marine Drugs, Vol 13, Iss 2, Pp 824-837 (2015)
A series of carbocyclic analogues of naturally-occurring marine sphingolipid pachastrissamine were prepared and biologically evaluated. The analogues were efficiently synthesized via a tandem enyne/diene-ene metathesis reaction as a key step. We foun
Externí odkaz:
https://doaj.org/article/43bf3f7d804e4f88a1fe82d2da93dfeb
Autor:
Jayoung Song, Ahreum Kim, Intaek Hong, Sangji Kim, Woong Sub Byun, Hyun Soo Lee, Hyung Sik Kim, Sang Kook Lee, Yongseok Kwon
Publikováno v:
Bioorganic Chemistry. 137:106573
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a82bca6af1fd6473aa61fdf16cda389
https://doi.org/10.1016/j.bioorg.2023.106573
https://doi.org/10.1016/j.bioorg.2023.106573
Autor:
Kang Min Ok, Sunjung Park, Sangji Kim, Hongil Jo, Sang Kook Lee, Aram Kim, Yongseok Kwon, Jayoung Song, Ahreum Kim
Publikováno v:
Angewandte Chemie. 133:12387-12391
An unprecedented example of a chiral phosphoric acid-catalyzed atroposelective Pictet-Spengler reaction of N-arylindoles is reported. Highly enantioenriched N-aryl-tetrahydro-β-carbolines with C-N bond axial chirality are obtained via dynamic kineti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59b802ecda968f624f181f7ea350f327
https://doi.org/10.1002/ange.202100363
https://doi.org/10.1002/ange.202100363