Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Alexander Käslin"'
Autor:
Marcel Mayor, Thomas Wandlowski, Markus Neuburger, David Vonlanthen, Alexander Käslin, Artem Mishchenko, Alexander V. Rudnev, Jürgen Rotzler
Publikováno v:
Chemistry – A European Journal. 17:7236-7250
A series of dicyanobiphenyl-cyclophanes 1-6 with various pi-backbone conformations and characteristic n-type semiconductor properties is presented. Their synthesis, optical, structural, electrochemical, spectroelectrochemical, and packing properties
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::79d0545300736438f780741cb4ec3a00
https://doi.org/10.1002/chem.201003763
https://doi.org/10.1002/chem.201003763
Publikováno v:
Organic letters
A straightforward stereodivergent route to dihydrocoumarins and dihydroquinolinones based on cinchona alkaloid catalyzed addition reactions of monothiomalonates (MTMs) to functionalized nitroolefins followed by deprotection and chemoselective cycliza
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b6b6834ad74b85bc973169571f1210cc
https://pubmed.ncbi.nlm.nih.gov/25290528
https://pubmed.ncbi.nlm.nih.gov/25290528
Publikováno v:
Organic letters
A straightforward stereoselective synthesis route to indolin-3-yl acetates has been developed using organocatalytic addition reactions of monothiomalonates to ortho-bromo nitrostyrenes as the key step. The addition products of this highly stereoselec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::357c1c2d77be2731283ac0c6d6f6abed
https://pubmed.ncbi.nlm.nih.gov/25100030
https://pubmed.ncbi.nlm.nih.gov/25100030
Publikováno v:
RSC Advances. 3:25698
Operationally simple, iron-catalysed hydrogenation and reductive cross-coupling protocols have been developed using a bench-stable iron(II) pre-catalyst. The hydrogenation of 18 alkenes (50–99%) and reductive cross-coupling of vinyl halides with ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7dc869c45091eab8c2ec4f7e266d2c40
https://doi.org/10.1039/c3ra44519d
https://doi.org/10.1039/c3ra44519d
Autor:
Martin Ludwig, Georges Hartmeier
Dieses E-Book enthält komplexe Grafiken und Tabellen, welche nur auf E-Readern gut lesbar sind, auf denen sich Bilder vergrössern lassen. Sie sind Schülerin oder Schüler am Gymnasium, an der Berufsmaturitätsschule oder an der Fachmittelschule un
Autor:
Ira A. Glazier, William P. Filby
Germans to America provides both genealogists and researchers of family history with the first extensive, indexed source of German-surname immigrants who came to all ports in the United States between 1850 and 1893. This period witnessed one of the h