Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Jason S, Kingsbury"'
Autor:
Jason S. Kingsbury, Delwin L. Elder, Lewis E. Johnson, Brittany A. Smolarski, Hannah E. Zeitler, Emily G. Armbruster
Publikováno v:
ACS Omega, Vol 5, Iss 1, Pp 537-546 (2019)
Externí odkaz:
https://doaj.org/article/1f5dcc5dbd7b4f0ea065ec9233f707ef
Autor:
Katherine M. Hoffmann, Jason S. Kingsbury, Nathan L. March, Yoojin Jang, James H. Nguyen, Miranda M. Hutt
Publikováno v:
Molecules, Vol 27, Iss 19, p 6144 (2022)
The NIS synthetase family of enzymes responsible for the biosynthesis of siderophores is increasingly associated with bacterial virulence. Proteins in this class represent outstanding potential drug targets, assuming that basic biochemical and struct
Externí odkaz:
https://doaj.org/article/d9c6d26390d3481589653890bdf276c2
Autor:
Jason S. Kingsbury
Publikováno v:
Organic Syntheses. 98:343-362
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9bd13005a8c10f1881529da2b7b99895
https://doi.org/10.15227/orgsyn.098.0343
https://doi.org/10.15227/orgsyn.098.0343
Publikováno v:
Molecules, Vol 22, Iss 7, p 1041 (2017)
A stereocontrolled approach to the cis-decalin framework of clerodane diterpenes and biologically active quinone sesquiterpenes is reported. Starting from an inexpensive optically pure tetrahydroindanone, Birch reductive alkylation builds two new con
Externí odkaz:
https://doaj.org/article/70e73ebb3e904ac985dc97a8c8cb427e
Autor:
Jason S. Kingsbury, Andrew J. Wommack
Publikováno v:
Tetrahedron Letters. 55:3163-3166
Conditions milder than those previously reported are shown to be generally applicable to the Pt-catalyzed insertion of non-carbonyl-stabilized diazoalkanes into B 2 pin 2 . Selective transformation of one (pinacolato)boryl unit in the products is ena
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cbb9498281fbebf5e2aeda16ca6a569d
https://doi.org/10.1016/j.tetlet.2014.03.135
https://doi.org/10.1016/j.tetlet.2014.03.135
Autor:
Jason S. Kingsbury, Andrew J. Wommack
Publikováno v:
The Journal of Organic Chemistry. 78:10573-10587
This work offers a catalytic approach to convergent ketone assembly based upon formal and tandem C-H insertion of diazoalkanes in the presence of limiting amounts of monomeric formaldehyde, which is easily generated as a gas by thermolysis of the ine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b764f004e7861919a1bfe6e6200cb855
https://doi.org/10.1021/jo401377a
https://doi.org/10.1021/jo401377a
Publikováno v:
Synthesis. 44:686-693
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46738c76fc9d849d61ed181892bd8dad
https://doi.org/10.1055/s-0031-1289650
https://doi.org/10.1055/s-0031-1289650
Publikováno v:
Organic Letters. 13:2004-2007
Current methods for asymmetric α-arylation require blocking groups to prevent reaction at the α'-carbon, basic conditions that promote racemization, or multistep synthesis. This work records the first catalytic enantioselective examples of the diaz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d710dc6d0aa01dc985693f408f260d27
https://doi.org/10.1021/ol200402m
https://doi.org/10.1021/ol200402m
Publikováno v:
The Journal of Organic Chemistry. 76:1662-1672
New conditions for the conversion of simple tertiary amides to α-chloroenamines and their use in Zn(II)-catalyzed cycloaddition reactions with commercial α,β-unsaturated carbonyl compounds allows rapid, regiocontrolled access to 3-acyl cyclobutano
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a5034c7b7861121ebd7f10930d8b2f61
https://doi.org/10.1021/jo102257k
https://doi.org/10.1021/jo102257k
Autor:
Jennifer A. Dabrowski, David C. Moebius, Jason S. Kingsbury, Andrew J. Wommack, Anne F. Kornahrens
Publikováno v:
Organic Letters. 12:3598-3601
Divergent reactivity is uncovered in the homologation of arylcyclobutanones with trimethylsilyldiazomethane. With Sc(OTf)(3) as catalyst, enolsilanes are obtained with a high preference for methylene migration. By contrast, Sc(hfac)(3) gives beta-ket
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::99737bfdbd61d98e0b7565cf348758ef
https://doi.org/10.1021/ol101136a
https://doi.org/10.1021/ol101136a