Search Results - "Schade, Matthias A."

LiCl-Mediated Preparation of Highly Functionalized Benzylic Zinc Chlorides by Metzger, Albrecht, Schade, Matthias A, Knochel, Paul

“…In the presence of zinc dust (1.5−2.0 equiv) and LiCl (1.5−2.0 equiv), various benzylic chlorides bearing functional groups (iodide, cyanide, ester, ketone)…”
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Preparation of Polyfunctional Arylmagnesium, Arylzinc, and Benzylic Zinc Reagents by Using Magnesium in the Presence of LiCl by Piller, Fabian M., Metzger, Albrecht, Schade, Matthias A., Haag, Benjamin A., Gavryushin, Andrei, Knochel, Paul

“…The presence of LiCl considerably facilitates the insertion of magnesium into various aromatic and heterocyclic bromides. Several functional groups, such as…”
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Preparation of Primary Amides from Functionalized Organozinc Halides by Schade, Matthias A, Manolikakes, Georg, Knochel, Paul

“…Organozinc halides, which are prepared either by direct zinc insertion or halogen−magnesium exchange and subsequent transmetalation with ZnCl2, react smoothly…”
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Synthesis of Polyfunctional Allenes by Successive Copper-Mediated Substitutions by Schade, Matthias A., Yamada, Shigeyuki, Knochel, Paul

“…Readily available 1,1‐dichloro‐2‐alkynes are versatile starting materials for the synthesis of polyfunctionalized allenes. They can be prepared from…”
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Cobalt(II)-Catalyzed Cross-Coupling between Polyfunctional Arylcopper Reagents and Aryl Fluorides or Tosylates by Korn, Tobias J, Schade, Matthias A, Wirth, Stefan, Knochel, Paul

“…Organocopper compounds prepared by the transmetalation of functionalized arylmagnesium halides with CuCN·2LiCl undergo smooth cross-coupling reactions with…”
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Functionalization of heterocyclic compounds using polyfunctional magnesium and zinc reagents by Knochel, Paul, Schade, Matthias A, Bernhardt, Sebastian, Manolikakes, Georg, Metzger, Albrecht, Piller, Fabian M, Rohbogner, Christoph J, Mosrin, Marc

“…In this review we summarize the most important procedures for the preparation of functionalized organzinc and organomagnesium reagents. In addition, new…”
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A General Preparation of Polyfunctional Benzylic Zinc Organometallic Compounds by Metzger, Albrecht, Schade, Matthias A., Manolikakes, Georg, Knochel, Paul

“…A new method for the preparation of highly functionalized benzylic zinc chlorides by the direct insertion of zinc dust into the corresponding benzylic…”
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Functionalized Alkenylzinc Reagents Bearing Carbonyl Groups: Preparation by Direct Metal Insertion and Reaction with Electrophiles by Sämann, Christoph, Schade, Matthias A., Yamada, Shigeyuki, Knochel, Paul

“…Highly functionalized cyclic and acyclic alkenylzinc reagents bearing functional groups such as aldehyde, keto, and ester groups were readily prepared by…”
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Charged Tags as Probes for Analyzing Organometallic Intermediates and Monitoring Cross-Coupling Reactions by Electrospray-Ionization Mass Spectrometry by Schade, Matthias A, Fleckenstein, Julia E, Knochel, Paul, Koszinowski, Konrad

“…Organic iodides bearing a cationic quaternary ammonium group at a remote position react with zerovalent Pd complexes, Zn, or In leading to a C−I bond…”
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Negishi Cross-Couplings of Unsaturated Halides Bearing Relatively Acidic Hydrogen Atoms with Organozinc Reagents by Manolikakes, Georg, Schade, Matthias A, Hernandez, Carmen Muñoz, Mayr, Herbert, Knochel, Paul

“…A wide range of polyfunctional aryl, heteroaryl, alkyl, and benzylic zinc reagents were coupled with unsaturated halides bearing an acidic NH or OH function,…”
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Palladium- and Nickel-Catalyzed Cross-Couplings of Unsaturated Halides Bearing Relatively Acidic Protons with Organozinc Reagents by Manolikakes, Georg, Muñoz Hernandez, Carmen, Schade, Matthias A, Metzger, Albrecht, Knochel, Paul

“…A wide range of polyfunctional aryl, heteroaryl, alkyl, and benzylic zinc reagents were coupled with unsaturated aryl halides bearing an acidic NH or OH…”
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Nickel-catalyzed cross-coupling reactions of benzylic zinc reagents with aromatic bromides, chlorides and tosylates by Schade, Matthias A, Metzger, Albrecht, Hug, Stephan, Knochel, Paul

“…Benzylic zinc reagents prepared by direct insertion of zinc to benzylic chlorides in the presence of LiCl undergo smooth cross-coupling reactions with aromatic…”
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Alkenylzinkreagentien mit Carbonylgruppen: Synthese durch direkte Metallinsertion und Umsetzungen mit Elektrophilen by Sämann, Christoph, Schade, Matthias A., Yamada, Shigeyuki, Knochel, Paul

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Alkenylzinkreagentien mit Carbonylgruppen: Synthese durch direkte Metallinsertion und Umsetzungen mit Elektrophilen by Sämann, Christoph, Schade, Matthias A., Yamada, Shigeyuki, Knochel, Paul

“…Hoch funktionalisierte cyclische und acyclische Alkenylzinkreagentien mit Aldehyd‐, Keto‐ oder Estergruppen können einfach durch direkte Zn‐Insertion in…”
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