Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Stanimir Popovic"'
Autor:
Linda Wijsman, Iris R. Landman, Dorien Pastoors, Henk Hiemstra, Maaike F. Sangster, Stanimir Popovic, Berend B. Veldhorst, Jan H. van Maarseveen
Publikováno v:
European Journal of Organic Chemistry, 2016(3), 443-446. Wiley-VCH Verlag
Ring-closure towards seven-membered bislactams containing an -amino acid and -alanine is problematic. Such difficult lactamizations are accompanied by side-reactions such as hydrolysis, oligomerization and racemization. By starting from linear peptid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91a71fe711e9017611cc445caaecc348
https://doi.org/10.1002/ejoc.201501366
https://doi.org/10.1002/ejoc.201501366
Autor:
Hans Bieräugel, Henk Hiemstra, Jan H. van Maarseveen, Dieuwertje E. Streefkerk, Remko J. Detz, Alexander M. Kluwer, Stanimir Popovic, Jelmer A. A. Koole
Publikováno v:
Chemistry-A European Journal, 19(50), 16934-16937. Wiley-VCH Verlag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06250506d9a3c468b6ea8ba1c89e76d4
https://doi.org/10.1002/chem.201303347
https://doi.org/10.1002/chem.201303347
Publikováno v:
Tetrahedron-Asymmetry
Tetrahedron Letters
Tetrahedron Letters
Double bond migration in N-allylindoles has been investigated as a method to access N-vinyl derivatives of this heterocycle. The optimal reaction conditions employed t-BuOK or NaH in DMSO as the solvent at room temperature to afford the products in y
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb531cea7c903b98708e6d8efb9624e3
https://doi.org/10.1016/j.tetlet.2013.06.069
https://doi.org/10.1016/j.tetlet.2013.06.069
Autor:
Iris R. Landman, Maaike F. Sangster, Jan H. van Maarseveen, Linda Wijsman, Henk Hiemstra, Berend B. Veldhorst, Stanimir Popovic, Dorien Pastoors
Publikováno v:
ChemInform. 47
Seven-membered bislactams containing an α-amino acid and a β-alanine are synthesized by intramolecular cyclization of linear peptide thioesters.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3646b9c87357262b9324c76f02269810
https://doi.org/10.1002/chin.201623194
https://doi.org/10.1002/chin.201623194
Publikováno v:
Tenside Surfactants Detergents
A short, efficient, and high-yielding synthesis of 4-aryl-2-aminopyridine derivatives has been developed. The route employs two palladium-catalyzed processes, the Suzuki reaction and the Buchwald–Hartwig amination, as the key steps. The same approa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be4e290862e6f94f2cd206d04e6e64fa
https://doi.org/10.1080/00397910902898601
https://doi.org/10.1080/00397910902898601
Publikováno v:
ChemInform. 44
The double bond migration in N-allylindoles is investigated as a method to access the corresponding N-vinyl derivatives.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d6690e42c81f99164cacfcdc1e9b159
https://doi.org/10.1002/chin.201351137
https://doi.org/10.1002/chin.201351137
Publikováno v:
ChemInform. 41
A short, efficient, and high-yielding synthesis of 4-aryl-2-aminopyridine derivatives has been developed. The route employs two palladium-catalyzed processes, the Suzuki reaction and the Buchwald–Hartwig amination, as the key steps. The same approa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::00fb37247d618e3451c3862c27ee0393
https://doi.org/10.1002/chin.201015142
https://doi.org/10.1002/chin.201015142