Water extract of onion catalyzed Knoevenagel condensation reaction: an efficient green procedure for synthesis of α-cyanoacrylonitriles and α-cyanoacrylates
1. Water extract of onion catalyzed Knoevenagel condensation reaction: an efficient green procedure for synthesis of α-cyanoacrylonitriles and α-cyanoacrylates

Prabakaran Kaliyan; Sivakumar Matam; Seenivasa Perumal Muthu

Volume 3, Issue 2 , Spring 2019, , Pages 137-152

http://dx.doi.org/10.22034/ajgc.2018.137885.1079

Abstract
  A useful method for Knoevenagel condensation has been developed from the reaction between active methylene compound 1 and aldehyde 2 using the water extract of onion as a green catalyst. ...  Read More
HKUST-1 as an efficient and reusable heterogeneous catalyst for synthesis of 1,4-dihydropyridine at room temperature
2. HKUST-1 as an efficient and reusable heterogeneous catalyst for synthesis of 1,4-dihydropyridine at room temperature

Zeinab Arzehgar; Sami Sajjadifar; Hamidreza Arandiyan

Volume 3, Issue 1 , Winter 2019, , Pages 43-52

http://dx.doi.org/10.22034/ajgc.2018.66071

Abstract
  One-pot synthesis of Hantzsch 1,4-dihydropyridines (1,4-DHP) under solvent-free conditions catalyzed by HKUST-1 metal-organic frameworks are reported here. This method provides 1,4-dihydropyridines ...  Read More
One-pot route to nitriles from aldehyde and hydroxylamine hydrochloride on silica-gel
3. One-pot route to nitriles from aldehyde and hydroxylamine hydrochloride on silica-gel

Rakesh Ranjan Chakraborty; Pranab Ghosh

Volume 2, Issue 4 , Autumn 2018, , Pages 330-337

http://dx.doi.org/10.22034/ajgc.2018.62809

Abstract
  A green and facile methodology for the synthesis of nitrile has been established from the corresponding aldehydes and hydroxylamine hydrochloride on silica-gel in hot condition. The ...  Read More
H-mordenite zeolite as an efficient, rapid and recyclable catalyst for chemoselective synthesis of 1,1-diacetates under solvent-free conditions
4. H-mordenite zeolite as an efficient, rapid and recyclable catalyst for chemoselective synthesis of 1,1-diacetates under solvent-free conditions

Sami Ullah Bhat; Rawoof Ahmad Naikoo; Rayees Ahmad Bhat; Manzoor Ahmad Malla; Radha Tomar; Neeraj Kumar Gatum; Kautilya Rao Tiwari

Volume 1, Issue 1 , Summer 2017, , Pages 46-55

http://dx.doi.org/10.22631/ajgc.2017.92530.1003

Abstract
  In this investigation H-Mordenite Zeolite has been shown to be an efficient, rapid, green, stable, Chemoselective and recyclable catalyst for the synthesis of 1, 1- diacetates (acylals) ...  Read More