Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Marjan Jeselnik"'
Autor:
Sidath C. Kumarapperuma, Colleen B. Jonsson, Jeffrey B. Arterburn, Marjan Jeselnik, William B. Parker, Yanjie Sun, Kiwon Chung
Publikováno v:
Bioorganic & Medicinal Chemistry Letters
Graphical abstract Variation of the 3-substituents in a series of bioisosteric and homologated 1-β-d-ribofuranosyl-1,2,4-triazoles has marked effects on activity with the human adenosine kinase, and analysis of computational descriptors and binding
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b5819fe87041453d45f8474a870541fa
http://europepmc.org/articles/PMC7127453
http://europepmc.org/articles/PMC7127453
Autor:
Colleen B. Jonsson, Frederick Tapaha, Marjan Jeselnik, Jeffrey B. Arterburn, J. Jacob Strouse, William B. Parker
Publikováno v:
Tetrahedron Letters. 46:5699-5702
The synthesis of a series of N1-aryl inosine and guanosine derivatives is described. The procedure for chemoselective N1-arylation involves the mild oxidative copper(II) mediated coupling with boronic acids. This approach provides access to substitut
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75a644f64f506ec42c9bc09f70c1106e
https://doi.org/10.1016/j.tetlet.2005.06.083
https://doi.org/10.1016/j.tetlet.2005.06.083
Autor:
Kathryn A. Hanley, Jeffrey B. Arterburn, Sarah R. Gonzales, Michael McDowell, Marjan Jeselnik, Sidath C. Kumarapperuma
Publikováno v:
Antiviral Research. 87:78-80
Antiviral therapies are urgently needed to control emerging flaviviruses such as dengue, West Nile, and yellow fever. Ribavirin (RBV) has shown activity against flaviviruses in cultured cells, but efficacy in animal models has generally been poor. In
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5085be0ef114d6085c59ab8f060797f1
https://doi.org/10.1016/j.antiviral.2010.04.007
https://doi.org/10.1016/j.antiviral.2010.04.007
Publikováno v:
Carbohydrate Research. 328:591-597
A general stereoselective method for the synthesis of 4-deoxynovobiocin-related glycosides is described. 3-Benzoylamino-2 H -1-benzopyran-7-yl 2,3,4,6-tetra- O -acetyl- d -glycopyranosides of glucose, galactose and mannose were synthesised from appro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b519b3926f2fab94b11cd5eb72d18874
https://doi.org/10.1016/s0008-6215(00)00142-7
https://doi.org/10.1016/s0008-6215(00)00142-7
Publikováno v:
ChemInform. 33
The reaction of neat 5- or 8-oxobenzopyran-2(1H)-ones, 1–3, with a variety of aromatic and heteroaromatic hydrazines, 4, is remarkably accelerated upon irradiation in a household microwave oven in the absence of any catalyst, solid support or solve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::615031ce4fd0e19ddcb76671dde61422
https://doi.org/10.1002/chin.200202154
https://doi.org/10.1002/chin.200202154
Autor:
William B. Parker, Frederick Tapaha, J. Jacob Strouse, Marjan Jeselnik, Colleen B. Jonsson, Jeffrey B. Arterburn
Publikováno v:
ChemInform. 36
The synthesis of a series of N1-aryl inosine and guanosine derivatives is described. The procedure for chemoselective N1-arylation involves the mild oxidative copper(II) mediated coupling with boronic acids. This approach provides access to substitut
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c8f475d1209eb166e93637b97741f97
https://doi.org/10.1002/chin.200550189
https://doi.org/10.1002/chin.200550189
Publikováno v:
Croatica Chemica Acta
Volume 77
Issue 1-2
Volume 77
Issue 1-2
This communication describes a convenient, direct ring closure of a novel 4-cyano-5-cyanomethyl-1-(β-D-ribofuranosyl)-1,2,3-triazole under basic conditions into 4-amino-6-alkoxy-1-(β-D-ribofuranosyl)-1,2,3-triazolo[4,5-c]pyridine, which can be easi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::66dc8b0a28d6d8ae44a62d5123a03dc2
https://doi.org/10.1002/chin.200441205
https://doi.org/10.1002/chin.200441205
Publikováno v:
Nucleosides, nucleotidesnucleic acids. 23(1-2)
The crystal‐structure determination of the molecular structure of the hydrophobic compound, 4‐cyano‐5‐cyanomethyl‐1‐(2,3,5‐tri‐O‐acetyl‐β‐d‐ribofuranosyl)‐1,2,3‐triazole, C16H17N5O7, provides us with two different conform
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::83f20f1dfe81695e96727d149d0b83ca
https://pubmed.ncbi.nlm.nih.gov/15043172
https://pubmed.ncbi.nlm.nih.gov/15043172
Publikováno v:
ChemInform. 34
[reaction: see text] A new synthesis of L-noviose (11), a sugar moiety of novobiocin, is presented. D-Gulonolactone was initially converted in a few steps to the key ester derivative 7 [1-O-benzyl methyl 2,3-O-(1-methylethylidene)-alpha-L-lyxofuranos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::60ce5593c2e328400b6313fcba705705
https://doi.org/10.1002/chin.200348176
https://doi.org/10.1002/chin.200348176
Publikováno v:
Chemical communications (Cambridge, England). (18)
The reaction of neat 5- or 8-oxobenzopyran-2(1H)-ones, 1–3, with a variety of aromatic and heteroaromatic hydrazines, 4, is remarkably accelerated upon irradiation in a household microwave oven in the absence of any catalyst, solid support or solve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8131bf163131629c3394bce49816cdb7
https://pubmed.ncbi.nlm.nih.gov/12240280
https://pubmed.ncbi.nlm.nih.gov/12240280