Metal-free synthesis of biarenes via photoextrusion in di(tri)arylphosphates

  1. Hisham Qrareya,
  2. Lorenzo Meazza,
  3. Stefano Protti and
  4. Maurizio Fagnoni

Published 28 Sep 2020

Beilstein Arch. 2020, 2020110. doi:10.3762/bxiv.2020.110.v1

Synthesis of 4-substituted azopyridine-functionalized Ni(II) porphyrins as molecular spin switches

  1. Jannis Ludwig,
  2. Tobias Moje,
  3. Fynn Röhricht and
  4. Rainer Herges

Published 25 Aug 2020

Beilstein Arch. 2020, 202096. doi:10.3762/bxiv.2020.96.v1

Three-Component Reactions of Aromatic Amines, 1,3-Dicarbonyl Compounds and α-Bromoacetaldehyde Acetal to Access N-Aryl/HetAryl-4,5-Unsubstituted Pyrroles

  1. Wenbo Huang,
  2. Kaimei Wang,
  3. Ping Liu,
  4. Shaoyong Ke and
  5. Yanlong Gu

Published 25 Aug 2020

Beilstein Arch. 2020, 202094. doi:10.3762/bxiv.2020.94.v1

A new method for the synthesis of diamantane by hydroisomerization of binor-S on treatment with sulfuric acid

  1. Rishat Aminov and
  2. Ravil I Khusnutdinov

Published 27 Jul 2020

Beilstein Arch. 2020, 202085. doi:10.3762/bxiv.2020.85.v1

Models of Necessity

  1. Timothy Clark and
  2. Martin G Hicks

Published 19 Jun 2020

Beilstein Arch. 2020, 202077. doi:10.3762/bxiv.2020.77.v1

Transformation of 2H-1,2,3-benzothiadiazine 1,1-dioxides variously substituted at the aromatic ring, via nucleophilic substitution and demethylation reactions

  1. Imre Gyűjtő,
  2. Márta Porcs-Makkay,
  3. Ernák Ferenc Várda,
  4. Gyöngyvér Pusztai,
  5. Gábor Tóth,
  6. Gyula Simig and
  7. Balázs Volk

Published 16 Jun 2020

Beilstein Arch. 2020, 202073. doi:10.3762/bxiv.2020.73.v1

Metal-free synthesis of phosphinoylchroman-4-ones via phosphinoylation/cyclization cascade mediated by K2S2O8

  1. Qiang Liu,
  2. Weibang Lu,
  3. Guanqun Xie and
  4. Xiaoxia Wang

Published 10 Jun 2020

Beilstein Arch. 2020, 202071. doi:10.3762/bxiv.2020.71.v1

One-Pot and Metal-Free Synthesis of 3-Arylated 4-Nitrophenols via Polyfunctionalized Cyclohexanones from β-Nitrostyrenes

  1. Haruyasu Asahara,
  2. Minami Hiraishi and
  3. Nagatoshi Nishiwaki

Published 22 May 2020

Beilstein Arch. 2020, 202063. doi:10.3762/bxiv.2020.63.v1

A Novel Sustainable Method to Prepare Glutaric Acid from Glucose

  1. Lei Hao,
  2. Chao Jie Li,
  3. Lian Bo Zhao,
  4. Xi Xian Xie and
  5. Kui Lu

Published 19 May 2020

Beilstein Arch. 2020, 202062. doi:10.3762/bxiv.2020.62.v1

Convenient Synthesis and Biological Evaluation of Bis(indolyl)methane Alkaloid and Bis(aryl)alkanes Derivatives with Anti-cancer Properties  

  1. Liang Qi,
  2. Linxia Xiao and
  3. Rui Lin

Published 08 May 2020

Beilstein Arch. 2020, 202060. doi:10.3762/bxiv.2020.60.v1

DFT Mechanistic Study on the Reaction of Benzenesulfonyl Azides with Oxabicyclic Alkenes

  1. Daniel Aboagye Akuamoah,
  2. Richard Tia and
  3. Evans Adei

Published 05 May 2020

Beilstein Arch. 2020, 202057. doi:10.3762/bxiv.2020.57.v1

Tuneable access to indole, indolone and cinnoline derivatives from a common 1,4-diketone Michael acceptor

  1. Dalel El-Marrouki,
  2. Sabrina Touchet,
  3. Abderrahmen Abdelli,
  4. Hédi M'Rabet,
  5. Mohamed Lotfi Efrit and
  6. Philippe C. Gros

Published 27 Apr 2020

Beilstein Arch. 2020, 202056. doi:10.3762/bxiv.2020.56.v1

Facile Synthesis of 7-Alkyl-1,2,3,4-tetrahydro-[1,8]-naphthyridines as Arginine Mimetics Using a Horner–Wadsworth–Emmons Based Approach

  1. Rhys A Lippa,
  2. John A Murphy and
  3. Tim Barrett

Published 27 Apr 2020

Beilstein Arch. 2020, 202055. doi:10.3762/bxiv.2020.55.v1

A study on the synthesis of β-amino acids: the first synthesis of a bicyclic hemiaminal (3,3-dimethyl-1-(2,4,5-trifluorophenyl) tetrahydro-3H,5H-oxazolo[3,4-c] [1,3] oxazin-5-one)

  1. Ozlem Gundogdu,
  2. Ertan Sahin and
  3. Yunus Kara

Published 21 Apr 2020

Beilstein Arch. 2020, 202053. doi:10.3762/bxiv.2020.53.v1

Et3N-DMSO Supported One-pot Synthesis of Highly Fluorescent β-Carboline Linked Benzothiophenones via Sulphur Insertion and Estimation of Their Photophysical Properties

  1. Dharmender Singh,
  2. Vipin Kumar and
  3. Virender Singh

Published 20 Apr 2020

Beilstein Arch. 2020, 202052. doi:10.3762/bxiv.2020.52.v1

Microwave-assisted efficient one-pot synthesis of N2-(tetrazol-5-yl)-6-aryl/heteroaryl-2,3-dihydro-1,3,5-triazine-2,4-diamines

  1. Moustafa Moustafa,
  2. Ramadan Mekheimer,
  3. Saleh Al-Mousawi,
  4. Mohamed Abd-Elmonem,
  5. Hesham El-Zorba,
  6. Afaf Abdel Hameed,
  7. Tahany Mohamed and
  8. Kamal Usef Sadek

Published 16 Apr 2020

Beilstein Arch. 2020, 202051. doi:10.3762/bxiv.2020.51.v1

One-Pot Synthesis of Oxazolidinones and Five-Membered Cyclic Carbonates from Epoxides and Chlorosulfonyl isocyanate: Theoretical Evidence for the Asynchronous Concerted Pathway

  1. Esra Demir,
  2. Özlem Sarı,
  3. Yasin Çetinkaya,
  4. Ufuk Atmaca,
  5. Safiye Sağ Erdem and
  6. Murat Celik

Published 14 Apr 2020

Beilstein Arch. 2020, 202049. doi:10.3762/bxiv.2020.49.v1

FERROCENYL-SUBSTITUTED TETRAHYDROTHIOPHENES VIA FORMAL (3+2)-CYCLOADDITION REACTIONS OF FERROCENYL THIOKETONES WITH DONOR-ACCEPTOR CYCLOPROPANES

  1. Grzegorz Mloston,
  2. Mateusz Kowalczyk,
  3. André U. Augustin,
  4. Peter G. Jones and
  5. Daniel B. Werz

Published 06 Apr 2020

Beilstein Arch. 2020, 202043. doi:10.3762/bxiv.2020.43.v1

Two-step continuous-flow synthesis of α-terpineol

  1. Beatriz L C de Carvalho,
  2. Anderson R Aguillon,
  3. Raquel A C Leão and
  4. Rodrigo Octavio M. A. de Souza

Published 06 Apr 2020

Beilstein Arch. 2020, 202041. doi:10.3762/bxiv.2020.41.v1

Disposable Cartridge Concept for On-Demand Synthesis of Turbo Grignards, Knochel-Hauser Amides and Magnesium Alkoxides

  1. Mateo Berton,
  2. Kevin Sheehan,
  3. Andrea Adamo and
  4. D. Tyler McQuade

Published 06 Apr 2020

Beilstein Arch. 2020, 202040. doi:10.3762/bxiv.2020.40.v1

Azidophosphonium salt directed chemoselective synthesis of (E)/(Z)-cinnamyl-1H-triazoles and regiospecific access to bromo-methyl coumarins from Baylis-Hillman adducts

  1. S Karthikeyan,
  2. R Shobana,
  3. K R Subimol,
  4. J Helen Ratna Monica and
  5. Ayyanoth Karthik Krishna Kumar

Published 01 Apr 2020

Beilstein Arch. 2020, 202038. doi:10.3762/bxiv.2020.38.v1

Distinctive Reactivity of N-benzylidene-[1,1'-biphenyl]-2-amines under Photoredox Catalysis

  1. Shrikant Tambe,
  2. Kwan Hong Min,
  3. Naeem Iqbal and
  4. Eun Jin Cho

Published 30 Mar 2020

Beilstein Arch. 2020, 202035. doi:10.3762/bxiv.2020.35.v1

Synthesis of new fluorescent molecules having an aggregation-induced emission property derived from 4-fluoroisoxazoles

  1. Kazuyuki Sato,
  2. Akira Kawasaki,
  3. Yukiko Karuo,
  4. Atsushi Tarui,
  5. Kentaro Kawai and
  6. Masaaki Omote

Published 27 Mar 2020

Beilstein Arch. 2020, 202034. doi:10.3762/bxiv.2020.34.v1

New styryl based organic chromophores including free amino and azomethine groups: Syntheses, photophysical, NLO and thermal properties  

  1. Anka Utama Putra,
  2. Deniz Çakmaz,
  3. Nurgül Seferoğlu,
  4. Alberto Barsella and
  5. Zeynel Seferoğlu

Published 23 Mar 2020

Beilstein Arch. 2020, 202030. doi:10.3762/bxiv.2020.30.v1

Synthesis of pyrrolidinedione-fused hexahydropyrrolo[2,1-a]isoquinolines via three-component [3+2] cycloaddition followed by one-pot N-allylation and intramolecular Heck reactions

  1. Xiaoming Ma,
  2. Suzhi Meng,
  3. Xiaofeng Zhang,
  4. Qiang Zhang,
  5. Shenghu Yan,
  6. Yue Zhang and
  7. Wei Zhang

Published 16 Mar 2020

Beilstein Arch. 2020, 202028. doi:10.3762/bxiv.2020.28.v1

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