Zobrazeno 1 - 10
of 375
pro vyhledávání: '"Sabine Laschat"'
Autor:
Shravan R. Kousik, Helena Solodenko, Azade YazdanYar, Manuel Kirchhof, Peter Schützendübe, Gunther Richter, Sabine Laschat, Maria Fyta, Guido Schmitz, Joachim Bill, Petia Atanasova
Publikováno v:
Advanced Materials Interfaces, Vol 10, Iss 26, Pp n/a-n/a (2023)
Abstract The application of ZnO materials as solid‐state supports for molecular heterogeneous catalysis is contingent on the functionalization of the ZnO surface with stable self‐assembled monolayers (SAMs) of catalyst linker molecules. Herein, e
Externí odkaz:
https://doaj.org/article/cc1e973c76ed42048c92b7b59ed85d98
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 19, Iss 1, Pp 176-185 (2023)
Dienones are challenging building blocks in natural product synthesis due to their high reactivity and complex synthesis. Based on previous work and own initial results, a new stereospecific sequential hydrozirconation/Pd-catalyzed acylation of enyne
Externí odkaz:
https://doaj.org/article/9d2335f74bd142b897aeea5b095b6961
Publikováno v:
Organic Materials, Vol 02, Iss 04, Pp 288-299 (2020)
Abstract Two series of N-methyliminodiacetic acid (MIDA) boronates were prepared and their mesomorphic properties were investigated. MIDA-substituted benzoic acid esters were synthesized via the Mitsunobu reaction. The second series of MIDA benzyl et
Externí odkaz:
https://doaj.org/article/f1667dfa9dd34b998e3010c9ff524383
Autor:
Yazh Muthukumar, Johanna Münkemer, Daniel Mathieu, Christian Richter, Harald Schwalbe, Heinrich Steinmetz, Wolfgang Kessler, Joachim Reichelt, Ulrike Beutling, Ronald Frank, Konrad Büssow, Joop van den Heuvel, Mark Brönstrup, Richard E Taylor, Sabine Laschat, Florenz Sasse
Publikováno v:
PLoS ONE, Vol 13, Iss 7, p e0201605 (2018)
The identification of inhibitors of eukaryotic protein biosynthesis, which are targeting single translation factors, is highly demanded. Here we report on a small molecule inhibitor, gephyronic acid, isolated from the myxobacterium Archangium gephyra
Externí odkaz:
https://doaj.org/article/773d2a0fde3942c3a38ead1de53be427
Publikováno v:
Macedonian Journal of Chemistry and Chemical Engineering, Vol 34, Iss 1, Pp 151-158 (2015)
Two merocyanine dyes containing a malononitrile or a ketone functional group as electron-acceptors, and a piperidine group as electron-donor were synthetized and crystallized as pigments. The electron-donor and -acceptor moieties are linked via an oc
Externí odkaz:
https://doaj.org/article/1dfaadf908564af88b5c1e523c419aa1
Autor:
Anna M. Bogazkaya, Clemens J. von Bühler, Sebastian Kriening, Alexandrine Busch, Alexander Seifert, Jürgen Pleiss, Sabine Laschat, Vlada B. Urlacher
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 10, Iss 1, Pp 1347-1353 (2014)
Allylic alcohols are valuable precursors in the synthesis of pharmaceutical intermediates, agrochemicals and natural products. Regioselective oxidation of parental alkenes is a challenging task for chemical catalysts and requires several steps includ
Externí odkaz:
https://doaj.org/article/5adf666a00c841409377b9c5d15df51b
Publikováno v:
Materials, Vol 7, Iss 5, Pp 4045-4056 (2014)
A new synthetic approach to highly substituted triphenylboroxines 11 is described. Their mesomorphic properties were investigated by differential scanning calorimetry (DSC), polarizing optical microscopy (POM) and X-ray diffraction (SAXS, WAXS). The
Externí odkaz:
https://doaj.org/article/84d7dd29fd8341199454f59f0c42bed1
Publikováno v:
Crystals, Vol 9, Iss 2, p 74 (2019)
The Li+- and K+-complexes of new discotic mesogens, where two n-alkoxy-substituted triphenylene cores are connected by a central crown ether (12-crown-4 and 18-crown-6), provide interesting structural and electronic properties. The inter- and intra-c
Externí odkaz:
https://doaj.org/article/633e393d91164575ba476d3b1d22b8fa
Autor:
Martin Butschies, Manuel M. Neidhardt, Markus Mansueto, Sabine Laschat, Stefan Tussetschläger
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 9, Iss 1, Pp 1093-1101 (2013)
The recently introduced concept of ionic liquid crystals (ILCs) with complementary ion pairs, consisting of both, mesogenic cation and anion, was extended from guanidinium sulfonates to guanidinium sulfonimides. In this preliminary study, the synthes
Externí odkaz:
https://doaj.org/article/78e03951b42642bdb83558ba4407d0a0
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 8, Iss 1, Pp 371-378 (2012)
4-Cyano-1,1'-biphenyl derivatives bearing ω-hydroxyalkyl substituents were reacted with methyl 3-chloro-3-oxopropionate or cyanoacetic acid, giving liquid-crystalline linear malonates and cyanoacetates. These compounds formed monotropic nematic phas
Externí odkaz:
https://doaj.org/article/7577df909d8746459d9f79446d7d888e