An efficient microwave-assisted synthesis of thieno[2,3- b ]quinolines under solvent-free conditions

2005 ◽  
Vol 26 (4-5) ◽  
pp. 373-379 ◽  
Author(s):  
Belalakatte P. Nandeshwarappa ◽  
Doyijode B. Aruna Kumar ◽  
Halehatty S. Bhojya Naik ◽  
Kittappa M. Mahadevan
Keyword(s):  
Solvent Free ◽  
Microwave Assisted Synthesis ◽  
Microwave Assisted ◽  
Solvent Free Conditions

Microwave-assisted synthesis of quinolones and 4H-1,4-benzo thiazine 1,1-dioxides

2005 ◽  
Vol 2005 (1) ◽  
pp. 27-28 ◽  
Author(s):  
Jaime Charris ◽  
Arthur Barazarte ◽  
José Domínguez ◽  
Neira Gamboa
Keyword(s):  
Microwave Irradiation ◽  
Rapid Method ◽  
Solvent Free ◽  
Microwave Assisted Synthesis ◽  
Microwave Assisted ◽  
Solvent Free Conditions

A rapid method for the preparation of N-aryl-2-methylthio-4-oxo-1,4-dihydro quinoline-3-carbonitriles (2a–e) and N-aryl-3-methylthio-4H-1,4-benzothiazine-2-carbonitrile 1,1-dioxides (2f–o) is reported. The cyclization is accelerated by microwave irradiation under solvent free conditions in the presence of K2CO3.

scholarly journals Microwave-assisted synthesis under solvent-free conditions of (E)-2-(Benzo[d]thiazol-2-yl)-3-arylacrylonitriles

2011 ◽  
Vol 22 (12) ◽  
pp. 2396-2402 ◽  
Author(s):  
Jorge E. Trilleras ◽  
Kelly J. Velasquez ◽  
Dency J. Pacheco ◽  
Jairo Quiroga ◽  
Alejandro Ortíz
Keyword(s):  
Solvent Free ◽  
Microwave Assisted Synthesis ◽  
Microwave Assisted ◽  
Solvent Free Conditions

ChemInform Abstract: Microwave-Assisted Synthesis of Amide under Solvent-Free Conditions.

ChemInform ◽  
2008 ◽  
Vol 39 (34) ◽  
Author(s):  
Xiao-Jian Wang ◽  
Qian Yang ◽  
Fei Liu ◽  
Qi-Dong You
Keyword(s):  
Solvent Free ◽  
Microwave Assisted Synthesis ◽  
Microwave Assisted ◽  
Solvent Free Conditions

Microwave-Assisted Synthesis of 3-Methyl-1-phenylchromeno[4,3-c]pyrazol-4(1H)-ones under Solvent-Free Conditions

Heterocycles ◽  
2013 ◽  
Vol 87 (6) ◽  
pp. 1327 ◽  
Author(s):  
Cui-Lian Xu ◽  
Guo-Yu Yang ◽  
Jing-Tian Yang ◽  
Cai-Xia Wang ◽  
Su-Fang Fan ◽  
...  
Keyword(s):  
Solvent Free ◽  
Microwave Assisted Synthesis ◽  
Microwave Assisted ◽  
Solvent Free Conditions

Microwave-assisted synthesis of 1,4-disubstituted thiosemicarbazides and semicarbazides under solvent-free conditions in the absence of catalyst

2005 ◽  
Vol 2005 (1) ◽  
pp. 71-72 ◽  
Author(s):  
Xi-Cun Wang ◽  
Zheng-Jun Quan ◽  
Zheng Li
Keyword(s):  
Microwave Irradiation ◽  
Solvent Free ◽  
Microwave Assisted Synthesis ◽  
Microwave Assisted ◽  
Solvent Free Conditions

Thirty-two 1-aroyl/aryloxyacetyl-4-(2-furoyl)thiosemicarbazides and corresponding semicarbazides were synthesised in excellent yields under microwave irradiation and solvent-free conditions without using any catalyst.

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