Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Myunggi Jung"'
Autor:
Myunggi Jung, Vincent Lindsay
Publikováno v:
J Am Chem Soc
Sulfone-substituted bicyclo[1.1.0]butanes and housanes have found widespread application in organic synthesis due to their bench stability and high reactivity in strain-releasing processes in the presence of nucleophiles or radical species. Despite t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2ce4d1eccac933d505bdc350373a5168
https://doi.org/10.1021/jacs.2c00923
https://doi.org/10.1021/jacs.2c00923
Autor:
Rachel G. Williams, Myunggi Jung, J. Drake Johnson, Christopher M. Poteat, Yujin Jang, Vincent N. G. Lindsay
Publikováno v:
Angewandte Chemie International Edition. 59:18655-18661
Cyclopropanone derivatives have long been considered unsustainable synthetic intermediates because of their extreme strain and kinetic instability. Reported here is the enantioselective synthesis of 1-sulfonylcyclopropanols, as stable yet powerful eq
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b3a3319c43354cf88d6dd060238bf34a
https://doi.org/10.1002/anie.202006786
https://doi.org/10.1002/anie.202006786
Autor:
Yujin Jang, Vincent N. G. Lindsay, Christopher M. Poteat, Myunggi Jung, John D. Johnson, Rachel G. Williams
Cyclopropanone derivatives have long been considered unsustainable synthetic intermediates due to their extreme strain and kinetic instability. Herein, we report the enantioselective synthesis of 1-sulfonylcyclopropanols as stable yet powerful equiva
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8f4790a0e1e828ac9779c6c0d27b3e86
https://doi.org/10.26434/chemrxiv.11457909.v1
https://doi.org/10.26434/chemrxiv.11457909.v1
Autor:
Sang Kook Lee, Yeon-Ju Lee, Yoonho Shin, Ki-Bong Oh, Suckchang Hong, Hyeung-geun Park, Myunggi Jung, Jongheon Shin, Yohan Park, Min Woo Ha
Publikováno v:
European Journal of Medicinal Chemistry. 96:218-230
We describe a new concise method for the synthesis of psammaplin A and its analogues, and antitumor activity of psammaplin A analogues. Psammaplin A was obtained with 41% yield in 5 steps from 3-bromo-4-hydroxybenzaldahyde and ethyl acetoacetate via
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::29320338656b8c6580daae97a8ca7738
https://doi.org/10.1016/j.ejmech.2015.04.001
https://doi.org/10.1016/j.ejmech.2015.04.001
Autor:
Yohan Park, Cheonhyoung Park, Myungmo Lee, Min Woo Ha, Suckchang Hong, Hyeung-geun Park, Myunggi Jung
Publikováno v:
Chemistry - A European Journal. 19:9599-9605
A new efficient and concise enantioselective synthetic method for (-)-horsfiline is reported. (-)-Horsfiline could be obtained from diphenylmethyl tert-butyl malonate in 9 steps (32%,>99% ee) by using the enantioselective phase-transfer catalytic all
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::489937039b2f210b28de63f4d1b6bc2e
https://doi.org/10.1002/chem.201301008
https://doi.org/10.1002/chem.201301008
Publikováno v:
Tetrahedron Letters. 53:4209-4211
A new concise and efficient synthetic method of Psammaplin A was developed. Psammaplin A was obtained with 50% overall yield in nine steps from p -hydroxybenzaldehyde and ethyl acetoacetate via Knoevenagel condensation and direct nitrosation as key s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d19bea80f93cf3a6638489c6ff69494e
https://doi.org/10.1016/j.tetlet.2012.05.149
https://doi.org/10.1016/j.tetlet.2012.05.149
Autor:
Yohan Park, Suckchang Hong, Hyeung-geun Park, Taek-Soo Kim, Myunggi Jung, Mi-hyun Kim, Min Woo Ha, Jihoon Lee, Myungmo Lee, Minsik Kim
Publikováno v:
ChemInform. 45
A new enantioselective synthetic method for α-halo-α-alkylmalonates is reported. α-Alkylation of diphenylmethyl tert-butyl α-halomalonates under phase-transfer catalytic conditions (solid KOH, toluene, −40 °C) in the presence of (S,S)-3,4,5-tr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c6abf4e1c535b1f98168e9566a00520
https://doi.org/10.1002/chin.201426060
https://doi.org/10.1002/chin.201426060
Autor:
Myungmo Lee, Mi-hyun Kim, Suckchang Hong, Jihoon Lee, Min Woo Ha, Taek-Soo Kim, Minsik Kim, Yohan Park, Hyeung-geun Park, Myunggi Jung
Publikováno v:
Organic & Biomolecular Chemistry. 12:1510
A new enantioselective synthetic method for α-halo-α-alkylmalonates is reported. α-Alkylation of diphenylmethyl tert-butyl α-halomalonates under phase-transfer catalytic conditions (solid KOH, toluene, -40 °C) in the presence of (S,S)-3,4,5-trif
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c08c49c3da9ccee094932857b942f939
https://doi.org/10.1039/c3ob42107d
https://doi.org/10.1039/c3ob42107d