ChemInform Abstract: Novel Synthetic Methodologies. Part 202. An Efficient Multicomponent Synthesis of Polysubstituted Pyrrolidines and Tetrahydropyrimidines Starting Directly from Nitro Compounds in Water.

ChemInform ◽  
2010 ◽  
Vol 41 (51) ◽  
pp. no-no
Author(s):  
Biswanath Das ◽  
Digambar Balaji Shinde ◽  
Boddu Shashi Kanth ◽  
Gandham Satyalakshmi
Keyword(s):  
Nitro Compounds ◽  
Multicomponent Synthesis ◽  
Synthetic Methodologies

ChemInform Abstract: Studies on Novel Synthetic Methodologies. Part 128. One-Pot Multicomponent Synthesis of β-Acetamidoketones Catalyzed by pTSA.

ChemInform ◽  
2008 ◽  
Vol 39 (6) ◽  
Author(s):  
Biswanath Das ◽  
Kongara Ravinder Reddy ◽  
Yallamalla Srinivas ◽  
Rathod Aravind Kumar
Keyword(s):  
Multicomponent Synthesis ◽  
One Pot ◽  
Synthetic Methodologies

Novel Synthetic Methodologies. Part 85. Iodine as an Efficient Catalyst for One-Pot Multicomponent Synthesis β-Acetamido Ketones.

ChemInform ◽  
2006 ◽  
Vol 37 (48) ◽  
Author(s):  
Biswanath Das ◽  
K. Ravinder Reddy ◽  
R. Ramu ◽  
P. Thirupathi ◽  
B. Ravikanth
Keyword(s):  
Multicomponent Synthesis ◽  
One Pot ◽  
Efficient Catalyst ◽  
Synthetic Methodologies

An Efficient Multicomponent Synthesis of Polysubstituted Pyrrolidines and Tetrahydropyrimidines Starting Directly from Nitro Compounds in Water¹

Synthesis ◽  
2010 ◽  
Vol 2010 (16) ◽  
pp. 2823-2827 ◽  
Author(s):  
Biswanath Das ◽  
Digambar Shinde ◽  
Boddu Kanth ◽  
Gandham Satyalakshmi
Keyword(s):  
Nitro Compounds ◽  
Multicomponent Synthesis

ChemInform Abstract: Novel Synthetic Methodologies. Part 209. The First Multicomponent Synthesis of Propargyl-1,2,3-triazoles.

ChemInform ◽  
2011 ◽  
Vol 42 (52) ◽  
pp. no-no
Author(s):  
Biswanath Das ◽  
Nisith Bhunia ◽  
Maram Lingaiah ◽  
Parigi Raghavendar Reddy
Keyword(s):  
Multicomponent Synthesis ◽  
Synthetic Methodologies

scholarly journals Multicomponent synthesis of sulfonamides from triarylbismuthines, nitro compounds and sodium metabisulfite in deep eutectic solvents

2019 ◽  
Vol 21 (15) ◽  
pp. 4127-4132 ◽  
Author(s):  
Xavier Marset ◽  
Javier Torregrosa-Crespo ◽  
Rosa M. Martínez-Espinosa ◽  
Gabriela Guillena ◽  
Diego J. Ramón
Keyword(s):  
Deep Eutectic Solvent ◽  
Reaction Medium ◽  
Deep Eutectic Solvents ◽  
Nitro Compounds ◽  
Sodium Metabisulfite ◽  
Multicomponent Synthesis

A sustainable synthesis of sulfonamides using a copper-catalysed process starting from triarylbismuthines, Na2S2O5 and nitro compounds in a Deep Eutectic Solvent (DES) as a reaction medium is described.

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