Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Mikhail S. Ermolenko"'
Exploration of an imide capture/N,N-acyl shift sequence for asparagine native peptide bond formation
Autor:
Reda Mhidia, Nathalie Ollivier, David Crich, Bernard Delpech, Mikhail S. Ermolenko, Oleg Melnyk, Kaname Sasaki, Emmanuelle Boll, Fabien Fécourt
Publikováno v:
Bioorganic and Medicinal Chemistry
Bioorganic and Medicinal Chemistry, Elsevier, 2013, 21 (12), pp.3479-85. ⟨10.1016/j.bmc.2013.02.053⟩
Bioorganic and Medicinal Chemistry, Elsevier, 2013, 21 (12), pp.3479-85. ⟨10.1016/j.bmc.2013.02.053⟩
International audience; Imide capture of a C-terminal peptidylazide with a side-chain thioacid derivative of an N-terminally protected aspartyl peptide leads to the formation of an imide bond bringing the two peptide ends into close proximity. Unmask
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5aac19e4051b8cb1a1fbcf83aabe2fd
https://doi.org/10.1016/j.bmc.2013.02.053
https://doi.org/10.1016/j.bmc.2013.02.053
Publikováno v:
Tetrahedron
Tetrahedron, Elsevier, 2009, 65 (17), pp.3529-3535. ⟨10.1016/j.tet.2009.01.109⟩
Tetrahedron, 2009, 65 (17), pp.3529-3535. ⟨10.1016/j.tet.2009.01.109⟩
Tetrahedron, Elsevier, 2009, 65 (17), pp.3529-3535. ⟨10.1016/j.tet.2009.01.109⟩
Tetrahedron, 2009, 65 (17), pp.3529-3535. ⟨10.1016/j.tet.2009.01.109⟩
Following the study of the alkoxypyrazoles nitrogen's reactivity toward arylation or alkylation reactions, we report here our results on the introduction of various aryl groups on carbon 4 position of 3-alkoxypyrazoles. This was achieved from the cor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a009103aa52f899741e5c7297961dec4
https://doi.org/10.1016/j.tet.2009.01.109
https://doi.org/10.1016/j.tet.2009.01.109
Publikováno v:
Organic Letters. 7:2225-2228
[reaction: see text]. A short and efficient asymmetric synthesis of the C12-C19 fragment of the cytotoxic macrolide (+)-peloruside A has been achieved via a highly diastereomer-discriminating RCM of alpha-branched but-3-enoate ester of a methallylic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::994db1a78c543d149a4eedee99c2beac
https://doi.org/10.1021/ol050588k
https://doi.org/10.1021/ol050588k
Autor:
Mikhail S. Ermolenko, Pierre Potier
Publikováno v:
Tetrahedron Letters. 43:2895-2898
An enantiospecific total synthesis of epothilones B and D from d -glucose is reported.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::01b07379532be5bbab09fa069595eabe
https://doi.org/10.1016/s0040-4039(02)00457-4
https://doi.org/10.1016/s0040-4039(02)00457-4
Autor:
Mikhail S. Ermolenko
Publikováno v:
Tetrahedron Letters. 42:6679-6682
An advanced bicyclic BC intermediate towards the total synthesis of verrucarol has been prepared from d -galactose via an intramolecular aldehyde–allylstannane reaction.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c90735ad208db6d3169b7010f99e2c9d
https://doi.org/10.1016/s0040-4039(01)01366-1
https://doi.org/10.1016/s0040-4039(01)01366-1
Publikováno v:
ChemInform. 44
The title compounds are obtained by use of Suzuki—Miyaura or Negishi coupling reactions followed by microwave-assisted trifluoromethyl hydrolysis.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a34894268ba940cf2c8a306a5bbf9322
https://doi.org/10.1002/chin.201321128
https://doi.org/10.1002/chin.201321128
Publikováno v:
Tetrahedron
Tetrahedron, Elsevier, 2013, 69 (1), pp.257-263. ⟨10.1016/j.tet.2012.10.034⟩
Tetrahedron, 2013, 69 (1), pp.257-263. ⟨10.1016/j.tet.2012.10.034⟩
Tetrahedron, Elsevier, 2013, 69 (1), pp.257-263. ⟨10.1016/j.tet.2012.10.034⟩
Tetrahedron, 2013, 69 (1), pp.257-263. ⟨10.1016/j.tet.2012.10.034⟩
International audience; We report here the transformation of 3/5-trifluoromethylpyrazoles derivative into the corresponding NH-pyrazole-3/5-carboxylic acids. Moreover, from 4- or 5-iodinated-3/5-trifluoromethylpyrazoles building blocks and the use of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c8450b0f3df3018ac6d9a2a69038d321
https://hal-pasteur.archives-ouvertes.fr/pasteur-00755935
https://hal-pasteur.archives-ouvertes.fr/pasteur-00755935
Autor:
Mikhail S. Ermolenko
Publikováno v:
Synth. Commun
Synth. Commun, 2013, 43 (21), pp.2841-2845. ⟨10.1080/00397911.2012.745158⟩
Synth. Commun, 2013, 43 (21), pp.2841-2845. ⟨10.1080/00397911.2012.745158⟩
A convenient and efficient synthesis of 1,6-anhydro-2,4-dideoxy-β-D-threo-hexopyranose (2,4-dideoxy-levoglucosan) from levoglucosan has been developed. The method uses cheap reagents and requires only crystallization and distillation for preparation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81123df820e19cde8836cebbee9676e0
https://hal.archives-ouvertes.fr/hal-00857515
https://hal.archives-ouvertes.fr/hal-00857515
Publikováno v:
Tetrahedron Letters. 36:2465-2468
The synthesis of an advanced A-ring subunit of taxol has been performed from D-glucose.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cc39f1a5e221ef724756c61159f03c8e
https://doi.org/10.1016/0040-4039(95)00272-e
https://doi.org/10.1016/0040-4039(95)00272-e
Publikováno v:
Tetrahedron Letters. 36:2461-2464
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::45ce367aae4ca04d59a6d12ea14e4888
https://doi.org/10.1016/0040-4039(95)00271-d
https://doi.org/10.1016/0040-4039(95)00271-d