Zobrazeno 1 - 10
of 36
pro vyhledávání: '"N. LITJENS"'
Publikováno v:
Kidney International Reports, Vol 6, Iss 4, Pp S326- (2021)
Externí odkaz:
https://doaj.org/article/84e9a536c23c4a789ff8c9e422deb52c
Publikováno v:
Kidney International Reports, Vol 6, Iss 4, Pp S339- (2021)
Externí odkaz:
https://doaj.org/article/88b64a6094d04ffb8f26234f106b6017
Autor:
Sebastiaan V. P. de Lavoir, Davide Esposito, Richard J. B. H. N. van den Berg, Herman S. Overkleeft, Kimberly M. Bonger, Remy E. J. N. Litjens, Gijs A. van der Marel, Tom Wennekes
Publikováno v:
QSAR & Combinatorial Science. 25:491-503
The preparation of highly functionalized pyrrolidines by a tandem Staudinger/aza-Wittig/ Ugi Three-Component Reaction (SAWU-3CR) is presented. The SAWU-3CR was applied on two different carbohydrate derived 4-azidopentanals and two libraries of chemic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0bc1c7d3e3b13417e0f95251e787dcd2
https://doi.org/10.1002/qsar.200540198
https://doi.org/10.1002/qsar.200540198
Autor:
Herman S. Overkleeft, Remy E. J. N. Litjens, Gijsbert A. van der Marel, Leendert J. van den Bos, P. Hoogerhout, Jeroen D. C. Codée, Richard J. B. H. N. van den Berg, Dmitri V. Filippov
Publikováno v:
Journal of Carbohydrate Chemistry. 24:755-769
The synthesis of a neoglycoconjugate containing the Galili epitope trisaccharide connected to a spacer‐lipid entity is described. The α‐D‐Galp‐(1→3)‐β‐D‐Galp‐(1→4)‐β‐D‐GlcpNAc trisaccharide, equipped with a 3‐aminopropy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f832ec780bb7d4ac47107c084f102888
https://doi.org/10.1080/07328300500308113
https://doi.org/10.1080/07328300500308113
Autor:
Gijsbert A. van der Marel, Jeroen D. C. Codée, Remy E. J. N. Litjens, Herman S. Overkleeft, Leendert J. van den Bos, Richard J. B. H. N. van den Berg
Publikováno v:
European Journal of Organic Chemistry. 2005:918-924
The effectiveness in terms of yield and stereoselectivity of (phenylsulfinyl)piperidine (BSP) 1b/ trifluoromethanesulfonic anhydride (Tf2O) and diphenyl sulfoxide (DPS) 1c/Tf2O-mediated glycosidations of 2-azido-3-O-benzyl-4,6-O-benzylidene-2-deoxy-D
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e3cbb8930f0e2bbf506afeaf8de9804f
https://doi.org/10.1002/ejoc.200400784
https://doi.org/10.1002/ejoc.200400784
Autor:
Remy E. J. N. Litjens, Herman S. Overkleeft, Constant A. A. van Boeckel, Gijs A. van der Marel, Leendert J. van den Bos, Jeroen D. C. Codée, Jacques H. van Boom
Publikováno v:
Tetrahedron. 60:1057-1064
A novel chemoselective glycosylation sequence is described that employs the recently developed BSP/Tf2O and DPS/Tf2O reagent systems to activate thioglycosides. In the first glycosylation event a relatively armed thioglycoside is activated with the B
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4cccc44c433660f8357071dce5af9a28
https://doi.org/10.1016/j.tet.2003.11.084
https://doi.org/10.1016/j.tet.2003.11.084
Autor:
Jeroen D. C. Codée, Leendert J. van den Bos, Jacques H. van Boom, Remy E. J. N. Litjens, Herman S. Overkleeft, Gijs A. van der Marel
Publikováno v:
Organic Letters. 5:1947-1950
[reaction: see text] A novel sequential glycosylation procedure is described that combines the use of 1-hydroxyl and thiodonors. The Ph(2)SO/Tf(2)O-mediated dehydrative condensation of 1-hydroxyl donors with thioglycosides affords in good yield the t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::613bbd41fbbf99f7936fedbd697424e4
https://doi.org/10.1021/ol034528v
https://doi.org/10.1021/ol034528v
Autor:
Remy E. J. N. Litjens, Herman S. Overkleeft, Jeroen D. C. Codée, René den Heeten, Gijs A. van der Marel, Jacques H. van Boom
Publikováno v:
Organic Letters. 5:1519-1522
Diphenylsulfoxide in combination with triflic anhydride provides a very potent thiophilic glycosylation promotor system, capable of activating disarmed thioglycosides. The usefulness of this novel thiophilic activator is illustrated in a successful c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a375ef810c87f580ffddb8ef9a14ff24
https://doi.org/10.1021/ol034312t
https://doi.org/10.1021/ol034312t
Publikováno v:
Organic Letters. 3:731-733
The cyclooctenol derivative 1 can be transformed into the nine-membered ring lactone 3, as well as the amino-containing carbocycles 4 and 5. The corresponding ketone 2 gives access to the conformationally locked azasugar 6.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::993786d42e121668966f9c5e851ebf3c
https://doi.org/10.1021/ol007047+
https://doi.org/10.1021/ol007047+
Autor:
Jacques H. van Boom, Michiel A. Leeuwenburgh, Gijsbert A. van der Marel, Herman S. Overkleeft, Remy E. J. N. Litjens, Jeroen D. C. Codée
Publikováno v:
ChemInform. 31
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ccc5060baeb24df8a360054e83765a3e
https://doi.org/10.1002/chin.200034198
https://doi.org/10.1002/chin.200034198