Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Marleen Winterberg"'
Autor:
Normen Peulecke, Katharina Konieczny, Uwe Rosenthal, Marleen Winterberg, Bernd H. Müller, Martha Höhne, Anke Spannenberg, Jan-Ole Moritz
Publikováno v:
Monatshefte für Chemie - Chemical Monthly. 149:765-771
1,2,4-Triaza-3,5-diphospholidines were synthesized by highly selective cyclization reactions between N,N-bis[chloro(phenyl)phosphino]methylamine and 1,2-disubstituted hydrazines. Three examples of molecular structures are discussed against the backgr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1968256e15ffb3c2903ad4c4ef7be192
https://doi.org/10.1007/s00706-017-2082-x
https://doi.org/10.1007/s00706-017-2082-x
Publikováno v:
Helvetica Chimica Acta. 99:361-372
The reaction of perfluorinated 3,5-dioxoesters with 1,2-diaminobenzenes or 2,3-diaminonaphthalenes afforded two types of 1H-benzo-1,5-diazepine derivatives containing a perfluorinated side chain. 2,5-Dihydro-1H-benzo-1,5-diazepin-2-ones were formed b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ffc77060e8d9f8d81ef410c33b6d8945
https://doi.org/10.1002/hlca.201500264
https://doi.org/10.1002/hlca.201500264
Autor:
Marleen Winterberg, Christine Fischer, Peter Langer, Stefan Büttner, Alexander Villinger, Dirk Michalik, Ashot S. Saghyan, Willi Desens
Publikováno v:
Tetrahedron. 69:3459-3464
The cyclization of fluoroalkylated 3,5-dioxoesters with hydrazines, carried out in glacial acetic acid, afforded pyrazines with fluoroalkylated side-chain. The cyclization of 3,5-dioxoesters with hydroxylamine afforded hydroxylated fluoroalkylated di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7cf2a0299b7a466c4529eb2fa86e55cf
https://doi.org/10.1016/j.tet.2013.02.059
https://doi.org/10.1016/j.tet.2013.02.059
Publikováno v:
ChemInform. 47
The reaction of perfluorinated 3,5-dioxoesters with 1,2-diaminobenzenes or 2,3-diaminonaphthalenes afforded two types of 1H-benzo-1,5-diazepine derivatives containing a perfluorinated side chain. 2,5-Dihydro-1H-benzo-1,5-diazepin-2-ones were formed b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::17b1bea7bdce3fd33620f1e8c076ba3c
https://doi.org/10.1002/chin.201641196
https://doi.org/10.1002/chin.201641196
Publikováno v:
Advanced Synthesis & Catalysis. 354:1163-1169
Functionalized indolizines were prepared by Lewis acid-catalyzed cyclizations of 3-(pyridin-2-yl)-propiolates with enones. This new type of reaction provides a convenient and regioselective approach to ester-substituted indolizine derivatives which a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::13e037c2dfab241225fd55a774132227
https://doi.org/10.1002/adsc.201100795
https://doi.org/10.1002/adsc.201100795
Autor:
Alexander Villinger, Peter Langer, Stefan Buettner, Christine Fischer, Ashot S. Saghyan, Marleen Winterberg, Willi Desens, Dirk Michalik
Publikováno v:
ChemInform. 44
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::206ec48b68344303004b9de283bbc995
https://doi.org/10.1002/chin.201334112
https://doi.org/10.1002/chin.201334112
Publikováno v:
ChemInform. 43
Functionalized indolizines were prepared by Lewis acid-catalyzed cyclizations of 3-(pyridin-2-yl)-propiolates with enones. This new type of reaction provides a convenient and regioselective approach to ester-substituted indolizine derivatives which a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87dee60b34f92d4da0a6ad37e7334c1b
https://doi.org/10.1002/chin.201237157
https://doi.org/10.1002/chin.201237157