Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Jens Renner"'
Autor:
Lukas Burkhardt, Jens Renner
Publikováno v:
o-bib. Das offene Bibliotheksjournal, Vol 9, Iss 4 (2022)
Wie führt man einen möglichst universellen Open-Access-Service an einer Fachhochschulbibliothek ein? Mit dieser Frage beschäftigte man sich an der Hochschule für angewandte Wissenschaften Würzburg-Schweinfurt, die als erste HAW-Bibliothek in Bay
Externí odkaz:
https://doaj.org/article/a3dfe6a62efa4501ba348a6ca86d59f4
Publikováno v:
Organic Letters. 15:2616-2619
Treatment of readily available o-(buta-1,3-diyn-1-yl-)-substituted N-aryl ureas such as 1 with the Au(I)-catalyst 11 affords, via a twofold cyclization process, the isomeric pyrimido[1,6-a]indol-1(2H)-one 3 in good yield.
Publikováno v:
Organic Letters. 6:2741-2744
Palladium[0]-mediated Ullmann cross-coupling of 1-bromo-2-nitrobenzene (1 R = H) and its derivatives with a range of beta-halo-enals, -enones, or -esters readily affords the corresponding beta-aryl derivatives, which are converted into the correspond
Publikováno v:
European Journal of Organic Chemistry. 2003:4292-4300
1,5,8-Triphosphaisolumibullvalenes (1,5,8-triphosphatetracyclo[4.4.0.02,8.05,7]deca-3,9-dienes) 3, when suitably substituted, undergo thermal rearrangement to afford the 1,1b,2a-triphosphahomoquadricyclanes (tetrahydro-1H-1,1b,2a-triphosphadicyclopro
Publikováno v:
Angewandte Chemie International Edition. 42:1863-1866
Publikováno v:
Angewandte Chemie. 115:1907-1911
Publikováno v:
European Journal of Organic Chemistry. 2003:512-525
The acceptor-substituted 1,2-thiaphospholes 1 react regioselectively with the electron-rich acetylenes 2 at −78 °C by [2+2] cycloaddition to afford the novel heterobicyclic compounds 4. As demonstrated by the examples of their reactions with nonac
Publikováno v:
Synthesis. :1526-1530
1,3,5-Triphosphabenzenes 1 react readily with alkyl lithium compounds to give the triphosphininuid salts 7 and 8 through alkylation of one of the phosphorus atoms. Subsequent reaction with primary alkyl halides leads to the formation of 1λ 5 ,3,5-tr
Autor:
Uwe Bergsträßer, Jens Renner, Jochen Dietz, Frank Tabellion, Heinrich Heydt, Paul Binger, Manfred Regitz, Thomas Schmidt, Fritz Preuss
Publikováno v:
European Journal of Organic Chemistry. 2002:1664-1676