Synthesis of β-triazolylenones via metal-free desulfonylative alkylation of N-tosyl-1,2,3-triazoles

  • Soumyaranjan Pati,
  • Renata G. Almeida,
  • Eufrânio N. da Silva Júnior and
  • Irishi N. N. Namboothiri
Published 27 Nov 2020
Beilstein Arch. 2020, 2020134. doi:10.3762/bxiv.2020.134.v1
Published 16 Nov 2020
Beilstein Arch. 2020, 2020130. doi:10.3762/bxiv.2020.130.v1

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

  • Hisham Qrareya,
  • Lorenzo Meazza,
  • Stefano Protti and
  • Maurizio Fagnoni
Published 28 Sep 2020
Beilstein Arch. 2020, 2020110. doi:10.3762/bxiv.2020.110.v1
Published 26 Aug 2020
Beilstein Arch. 2020, 202097. doi:10.3762/bxiv.2020.97.v1
Published 25 Aug 2020
Beilstein Arch. 2020, 202094. doi:10.3762/bxiv.2020.94.v1

Particle size effect in the mechanically assisted synthesis of ß-cyclodextrin mesitylene sulfonate

  • Stéphane Menuel,
  • Sébastien Saitzek,
  • Eric Monflier and
  • Frédéric HAPIOT
Published 12 Jun 2020
Beilstein Arch. 2020, 202072. doi:10.3762/bxiv.2020.72.v1

A Novel Sustainable Method to Prepare Glutaric Acid from Glucose

  • Lei Hao,
  • Chao Jie Li,
  • Lian Bo Zhao,
  • Xi Xian Xie and
  • Kui Lu
Published 19 May 2020
Beilstein Arch. 2020, 202062. doi:10.3762/bxiv.2020.62.v1
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

  • Moustafa Moustafa,
  • Ramadan Mekheimer,
  • Saleh Al-Mousawi,
  • Mohamed Abd-Elmonem,
  • Hesham El-Zorba,
  • Afaf Abdel Hameed,
  • Tahany Mohamed and
  • Kamal Usef Sadek
Published 16 Apr 2020
Beilstein Arch. 2020, 202051. doi:10.3762/bxiv.2020.51.v1

Natural dolomitic limestone catalyzed synthesis of benzimidazoles, dihydropyrimidinones and highly substituted pyridines under ultrasound irradiation

  • Kumar Godugu,
  • Venkata Divya Sri Yadala,
  • Mohammad Khaja Mohinuddin Pinjari,
  • Thrivikram Reddy Gundala,
  • Lakshmi Reddy Sanapareddy and
  • Chinna Gangi Reddy Nallagondu
Published 02 Apr 2020
Beilstein Arch. 2020, 202039. doi:10.3762/bxiv.2020.39.v1
Published 26 Mar 2020
Beilstein Arch. 2020, 202033. doi:10.3762/bxiv.2020.33.v1
Published 16 Mar 2020
Beilstein Arch. 2020, 202028. doi:10.3762/bxiv.2020.28.v1

Decarboxylative Bromination of Thiazole Core and Consecutive Cross-Coupling Reactions

  • Emma Freiberger,
  • Eric Täuscher,
  • Uwe Ritter,
  • Nadine Eckert and
  • Helmar Görls
Published 13 Mar 2020
Beilstein Arch. 2020, 202027. doi:10.3762/bxiv.2020.27.v1
Published 06 Jan 2020
Beilstein Arch. 2020, 20203. doi:10.3762/bxiv.2020.3.v1

Efficient Method for Propargylation of Aldehydes Promoted by Allenyl Boron Compounds under Microwave Irradiation

  • Jucleiton JR Freitas,
  • Queila PSB Freitas,
  • Silvia RCP Andrade,
  • Juliano CR Freitas,
  • Roberta A Oliveira and
  • Paulo H Menezes
Published 01 Nov 2019
Beilstein Arch. 2019, 2019138. doi:10.3762/bxiv.2019.138.v1
Published 08 Oct 2019
Beilstein Arch. 2019, 2019118. doi:10.3762/bxiv.2019.118.v1
Published 12 Aug 2019
Beilstein Arch. 2019, 201984. doi:10.3762/bxiv.2019.84.v1

Synthesis of diastereomeric pheromones: adjacent methyl-branched alcohols and ketones

  • VAN-DUNG LE,
  • Chi-Hien Dang,
  • Cong-Hao Nguyen,
  • Van-Su Dang and
  • Thanh-Danh Nguyen
Published 09 Jul 2019
Beilstein Arch. 2019, 201964. doi:10.3762/bxiv.2019.64.v1

Palladium-catalyzed Conia-ene Reaction of 1-alkynylindolin-3-ones: a strategy for the construction of Pyrrolo[1,2-a]indoles

  • Yong-Qin Tang,
  • Xing-Hai Fei,
  • Jian-Xiong An,
  • Fen-Fen Yang,
  • Dong-Zhu Duan,
  • Zuo-Xian Cao,
  • Xiao-Zhong Fu,
  • Yuan-Yong Yang,
  • Bin He and
  • Yong-Long Zhao
Published 04 Jul 2019
Beilstein Arch. 2019, 201959. doi:10.3762/bxiv.2019.59.v1
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