Organic chemistry
1. Application and comparison of the catalytic activity of Fe3O4 MNPs, Kaolin and Montmorillonite K10 for the synthesis of indole derivatives

Navabeh Nami; Mahmoud Tajbakhsh; Mohamad Vafakhah

Volume 7, Issue 1, pp. 1-124, Serial No. 22 , Winter 2019, , Pages 93-101

http://dx.doi.org/10.30473/icc.2019.4373

Abstract
  Synthesis of indole derivatives was investigated and compared to the reaction of phenylhydrazine and ketones in the presence of the heterogeneous catalysts like kaolinite, montmorillonite K10 and Fe3O4 MNPs in ethanol under reflux conditions. After comparing the HPLC chromatogram of products it was compared ...  Read More

Application and comparison of the catalytic activity of Fe3O4 MNPs, Kaolin and Montmorillonite K10 for the synthesis of indole derivatives


Organic chemistry
2. Preparation of an oxetan-phenyltetrahydropyridazine-3,6-dione derivative using some chemistry tools

Paat Josefa; figueroa Lauro; Lopez Maria; Hau Lenin; Diaz Francisco; Garcia Elodia; Pool Eduardo; rosas Marcela; Mateu Virginia

Volume 6, Issue 3, pp. 218-324, Serial No. 20 , Summer 2018, , Pages 256-265

Abstract
  The aim of this study was to synthesize a new oxetan-phenyltetrahydropyridazine-3,6-dione derivative (compound 6) using with different techniques. The first method was achieved by the preparation of a phenylhydrazine derivative (2) using three components system (3,17-aldol-estradiol, phenylhydrazine, ...  Read More

Preparation of an oxetan-phenyltetrahydropyridazine-3,6-dione derivative using some chemistry tools