scholarly journals Fe3O4@APTES@isatin-SO3H as heterogeneous and efficient catalyst for the synthesis of quinoxaline derivatives

2020 ◽  
Vol 2 (5) ◽  
pp. 626-633
Author(s):  
Sami Sajjadifar ◽  
◽  
Issa Amini ◽  
Ghobad Mansouri ◽  
Sattar Alimohammadi ◽  
...  
Keyword(s):  
Efficient Catalyst ◽  
Quinoxaline Derivatives

scholarly journals Ionic liquid 1-butyl-3-methylimidazolium bromide ([bmim]Br): A green and neutral reaction media for the efficient, catalyst-free synthesis of quinoxaline derivatives

2010 ◽  
Vol 75 (10) ◽  
pp. 1315-1324 ◽  
Author(s):  
Abdolkarim Zare ◽  
Alireza Hasaninejad ◽  
Abolfath Parhami ◽  
Ahmad Moosavi-Zare ◽  
Fatemeh Khedri ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Microwave Irradiation ◽  
Reaction Times ◽  
Efficient Catalyst ◽  
Neutral Reaction ◽  
Catalyst Free ◽  
Quinoxaline Derivatives ◽  
Reaction Media

Quinoxaline derivatives were produced in excellent yields and short reaction times via the condensation of 1,2-diamines with 1,2-diketones in the neutral ionic liquid 1-butyl-3-methylimidazolium bromide ([bmim]Br) under catalyst-free and microwave irradiation conditions.

ChemInform Abstract: Thiamine Hydrochloride: An Efficient Catalyst for One-Pot Synthesis of Quinoxaline Derivatives at Ambient Temperature.

ChemInform ◽  
2013 ◽  
Vol 44 (24) ◽  
pp. no-no
Author(s):  
Omprakash B. Pawar ◽  
Fulchand R. Chavan ◽  
Venkat S. Suryawanshi ◽  
Vishnu S. Shinde ◽  
Narayan S. Shinde
Keyword(s):  
Ambient Temperature ◽  
Thiamine Hydrochloride ◽  
One Pot ◽  
Efficient Catalyst ◽  
One Pot Synthesis ◽  
Quinoxaline Derivatives

scholarly journals Thiamine hydrochloride: An efficient catalyst for one-pot synthesis of quinoxaline derivatives at ambient temperature

2013 ◽  
Vol 125 (1) ◽  
pp. 159-163 ◽  
Author(s):  
OMPRAKASH B PAWAR ◽  
FULCHAND R CHAVAN ◽  
VENKAT S SURYAWANSHI ◽  
VISHNU S SHINDE ◽  
NARAYAN D SHINDE
Keyword(s):  
Ambient Temperature ◽  
Thiamine Hydrochloride ◽  
One Pot ◽  
Efficient Catalyst ◽  
One Pot Synthesis ◽  
Quinoxaline Derivatives

scholarly journals An efficient catalyst-free protocol for the synthesis of quinoxaline derivatives under ultrasound irradiation

2009 ◽  
Vol 20 (9) ◽  
pp. 1674-1679 ◽  
Author(s):  
Wen-Xue Guo ◽  
Hui-Le Jin ◽  
Jiu-Xi Chen ◽  
Fan Chen ◽  
Jin-Chang Ding ◽  
...  
Keyword(s):  
Ultrasound Irradiation ◽  
Efficient Catalyst ◽  
Catalyst Free ◽  
Quinoxaline Derivatives

ChemInform Abstract: NbCl5 as an Efficient Catalyst for Rapid Synthesis of Quinoxaline Derivatives.

ChemInform ◽  
2010 ◽  
Vol 41 (44) ◽  
pp. no-no
Author(s):  
Jun-Tao Hou ◽  
Yong-Hui Liu ◽  
Zhan-Hui Zhang
Keyword(s):  
Rapid Synthesis ◽  
Efficient Catalyst ◽  
Quinoxaline Derivatives
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