Peter Langer

Research.com Recognitions

• 2012 - Fellow of Pakistan Academy of Sciences

Overview

Best Publications

• New Strategies for the Development of an Asymmetric Version of the Baylis–Hillman Reaction

  Unknown

  403
  Citations

• Harnessing the medicinal properties of Andrographis paniculata for diseases and beyond: a review of its phytochemistry and pharmacology

  Agbonlahor Okhuarobo;Joyce Ehizogie Falodun;Osayemwenre Erharuyi;Osayemwenre Erharuyi;Vincent Imieje

  338
  Citations

• Influence of support on the aerobic oxidation of HMF into FDCA over preformed Pd nanoparticle based materials

  Baraa Siyo;Baraa Siyo;Matthias Schneider;Jörg Radnik;Marga-Martina Pohl

  181
  Citations

• Cyclization Reactions of Dianions in Organic Synthesis

  Unknown

  138
  Citations

• Oxidative synthesis of quinazolinones and benzothiadiazine 1,1-dioxides from 2-aminobenzamide and 2-aminobenzenesulfonamide with benzyl alcohols and aldehydes

  Muhammad Sharif;Muhammad Sharif;Julita Opalach;Peter Langer;Matthias Beller

  130
  Citations

• Base-Controlled Selectivity in the Synthesis of Linear and Angular Fused Quinazolinones by a Palladium-Catalyzed Carbonylation/Nucleophilic Aromatic Substitution Sequence†

  Jianbin Chen;Kishore Natte;Anke Spannenberg;Helfried Neumann

  116
  Citations

• Regioselective Palladium(0)‐Catalyzed Cross‐Coupling Reactions and Metal‐Halide Exchange Reactions of Tetrabromothiophene: Optimization, Scope and Limitations

  Đǎng Thanh Tùng;Đǎng Thanh Tuân;Nasir Rasool;Alexander Villinger

  112
  Citations

• Designing of small molecule non-fullerene acceptors with cyanobenzene core for photovoltaic application

  Unknown

  100
  Citations

• Regioselective Suzuki cross-coupling reactions of 2,3,4,5-tetrabromo-1-methylpyrrole

  Tung T. Dang;Rasheed Ahmad;Tuan T. Dang;Helmut Reinke

  85
  Citations

• Base mediated synthesis of 2-aryl-2,3-dihydroquinazolin-4(1H)-ones from 2-aminobenzonitriles and aromatic aldehydes in water

  Xiao-Feng Wu;Xiao-Feng Wu;Stefan Oschatz;Axel Block;Anke Spannenberg

  80
  Citations

• The First ZnII-Catalyzed Oxidative Amidation of Benzyl Alcohols with Amines under Solvent-Free Conditions

  Xiao-Feng Wu;Xiao-Feng Wu;Muhammad Sharif;Muhammad Sharif;Anahit Pews-Davtyan;Peter Langer

  80
  Citations

• Silylium–Arene Adducts: An Experimental and Theoretical Study

  Muhammad Farooq Ibad;Peter Langer;Axel Schulz;Alexander Villinger

  79
  Citations

• Synthesis of 2-Alkenyl-3-(alkoxycarbonyl)furans Based on Feist−Benary Cyclocondensation of (2,4-Dioxobutylidene)phosphoranes with α-Haloketones and α-Chloracetaldehyde

  Unknown

  79
  Citations

• Synthesis of Dibenzo[b,d]pyran-6-ones Based on [3 + 3] Cyclizations of 1,3-Bis(silyl enol ethers) with 3-Silyloxy-2-en-1-ones

  Ibrar Hussain;Van Thi Hong Nguyen;Mirza Arfan Yawer;Tuan Thanh Dang

  75
  Citations

• Synthesis, Characterization, and Application of PVP-Pd NP in the Aerobic Oxidation of 5-Hydroxymethylfurfural (HMF)

  Unknown

  74
  Citations

• New and Efficient Synthesis of Pyrrolo[3,2-b]pyrrole-2,5-diones by Double-Anion-Capture Reactions of Ester Carbanions with Bis(imidoyl)chlorides of Oxalic Acid†

  Peter Langer;and Jörg Wuckelt;Manfred Döring

  71
  Citations

• One-pot Synthesis of Penta- and Hepta-saccharides from Monomeric Mannose Building Blocks Using the Principles of Orthogonality and Reactivity Tuning

  Luke Green;Berthold Hinzen;Stuart J. Ince;Peter Langer

  71
  Citations

• Regio- and Diastereoselective Cyclization Reactions of Free and Masked 1,3-Dicarbonyl Dianions with 1,2-Dielectrophiles

  Unknown

  68
  Citations

• A Convenient Palladium-Catalyzed Carbonylative Synthesis of 2-Aminbenzoxazinones from 2-Bromoanilines and Isocyanates

  Xiao-Feng Wu;Xiao-Feng Wu;Muhammad Sharif;Muhammad Sharif;Khurram Shoaib;Helfried Neumann

  65
  Citations

• Synthesis of Butenolides by One-Pot Cyclization Reactions of Silyl Enol Ethers with Oxalyl Chloride

  Unknown

  65
  Citations

• Efficient synthesis of functionalized dibenzofurans by domino ‘twofold Heck/6π-electrocyclization’ reactions of 2,3-di- and 2,3,5-tribromobenzofuran

  Munawar Hussain;Nguyen Thai Hung;Peter Langer

  59
  Citations

• Efficient Synthesis of Substituted Selenophenes Based on the First Palladium(0)-Catalyzed Cross-Coupling Reactions of Tetrabromoselenophene

  Đǎng Thanh Tùng;Alexander Villinger;Peter Langer

  56
  Citations

• Synthesis and Properties of Aza‐ullazines

  Sebastian Boldt;Silvio Parpart;Alexander Villinger;Peter Ehlers

  53
  Citations

• New one-pot synthesis of N-fused isoquinoline derivatives by palladium-catalyzed C–H arylation: potent inhibitors of nucleotide pyrophosphatase-1 and -3

  Elina Ausekle;Syeda Abida Ejaz;Shafi Ullah Khan;Peter Ehlers

  44
  Citations

• A general and practical oxidation of alcohols to primary amides under metal-free conditions

  Xiao-Feng Wu;Xiao-Feng Wu;Muhammad Sharif;Muhammad Sharif;Jian-Bo Feng;Helfried Neumann

  42
  Citations

• Palladium-Catalyzed Carbonylative Synthesis of Phthalimides from 1,2-Dibromoarenes with Molybdenum Hexacarbonyl as Carbon Monoxide Source

  Xiao‐Feng Wu;Xiao‐Feng Wu;Stefan Oschatz;Muhammad Sharif;Muhammad Sharif;Anika Flader

  42
  Citations

• 4-Chloro-3-(trifluoroacetyl)- and 4-chloro-3-(methoxalyl)coumarins as novel and efficient building blocks for the regioselective synthesis of 3,4-fused coumarins

  Viktor O. Iaroshenko;Viktor O. Iaroshenko;Friedrich Erben;Satenik Mkrtchyan;Satenik Mkrtchyan;Ani Hakobyan;Ani Hakobyan

  41
  Citations