Search Results - "Stöckl, Yannick"

Synthesis and Functionalization of Tertiary Propargylic Boronic Esters by Alkynyllithium-Mediated 1,2-Metalate Rearrangement of Borylated Cyclopropanes by Pavlíčková, Tereza, Stöckl, Yannick, Marek, Ilan

“…Implementing the use of alkynyllithium reagents in a stereospecific 1,2-metalate rearrangement-mediated ring opening of polysubstituted cyclopropyl boronic…”
Get full text

Synthesis of Highly Functionalized Hydrindanes via Sequential Organocatalytic Michael/Mukaiyama Aldol Addition and Telescoped Hydrozirconation/Cross-Coupling as Key Steps: En Route to the AB System of Clifednamides by Sinast, Moritz, Claasen, Birgit, Stöckl, Yannick, Greulich, Andreas, Zens, Anna, Baro, Angelika, Laschat, Sabine

“…The AB ring systems of the clifednamide family, polycyclic tetramate macrolactames (PoTeMs), were prepared by a new, convergent approach employing an…”
Get full text

Deoxycyanamidation of Alcohols with N‑Cyano‑N‑phenyl-p-methylbenzenesulfonamide (NCTS) by Ayres, James N, Ashford, Matthew W, Stöckl, Yannick, Prudhomme, Vassili, Ling, Kenneth B, Platts, James A, Morrill, Louis C

“…The first one-pot deoxycyanamidation of alcohols has been developed using N-cyano-N-phenyl-p-methyl­benzene­sulfonamide (NCTS) as both a sulfonyl transfer…”
Get full text

Chirality Transfer of Stereogenic Boron Centers Enabled by a SN2‑Type Mechanism by Stöckl, Yannick, Gugeler, Katrin, Holzwarth, Celine M., Frey, Wolfgang, Wegner, Sascha, Claasen, Birgit, Zens, Anna, Gudat, Dietrich, Sindlinger, Christian P., Kästner, Johannes, Laschat, Sabine

“…Enantioenriched boron chelates show promising synthetic and luminescent properties; however, the challenging synthesis makes these compounds scarce. In our…”
Get full text

Enantioenriched Boron C,N‐Chelates via Chirality Transfer by Stöckl, Yannick, Tait, Ethan J., Frey, Wolfgang, Wegner, Sascha, Claasen, Birgit, Zens, Anna, Laschat, Sabine

“…Molecules stereogenic only at tetrahedral boron atoms show great promise for applications, for example as chiroptical materials, but are scarcely investigated…”
Get full text

Chirality Transfer of Stereogenic Boron Centers Enabled by a S N 2-Type Mechanism by Stöckl, Yannick, Gugeler, Katrin, Holzwarth, Celine M., Frey, Wolfgang, Wegner, Sascha, Claasen, Birgit, Zens, Anna, Gudat, Dietrich, Sindlinger, Christian P., Kästner, Johannes, Laschat, Sabine

Get full text

Chasing Polycyclic Natural Products: 5/6/5‐ or 5/6/6‐Carbotricyclic Scaffold Construction via Stereodivergent Diels‐Alder Reaction of Chiral Hydrindanes and Their Boron Complexes by Stöckl, Yannick, Fellmeth, Thomas, Bauer, Florian, Wank, Bianca, Frey, Wolfgang, Claasen, Birgit, Zens, Anna, Köhn, Andreas, Laschat, Sabine

“…Chiral trans‐hydrindanes (bicyclo[4.3.0]nonanes) are important building blocks of polycyclic natural products. In order to access 5/6/5‐ and…”
Get full text

Fluorophobic Effect Promoting Lamellar Self‐Assembly of Donor Acceptor Dyes by Haenle, Johannes Christian, Stöckl, Yannick, Forschner, Robert, Haenle, Elena, Laschat, Sabine

“…To combine liquid crystalline and linear optical properties in the same molecule, the fluorophobic effect was probed for the first time in donor acceptor dyes…”
Get full text

Cover Feature: Large Electro‐Optic Kerr Effect in Ionic Liquid Crystals: Connecting Features of Liquid Crystals and Polyelectrolytes (ChemPhysChem 18/2018) by Schlick, M. Christian, Kapernaum, Nadia, Neidhardt, Manuel M., Wöhrle, Tobias, Stöckl, Yannick, Laschat, Sabine, Giesselmann, Frank

“…The Cover Feature shows an ionic liquid crystal (ILC, see molecular model) on interdigitating platinum‐electrodes (background) which were used to measure the…”
Get full text

Large Electro‐Optic Kerr Effect in Ionic Liquid Crystals: Connecting Features of Liquid Crystals and Polyelectrolytes by Schlick, M. Christian, Kapernaum, Nadia, Neidhardt, Manuel M., Wöhrle, Tobias, Stöckl, Yannick, Laschat, Sabine, Giesselmann, Frank

“…The electro‐optic Kerr effect in simple dipolar fluids such as nitrobenzene has been widely applied in electro‐optical phase modulators and light shutters. In…”
Get full text