Titanium Oxide (TiO2) Catalyzed One-Step Beckmann Rearrangement of Aldehydes and Ketones in Solvent Free Conditions.

ChemInform ◽  
2003 ◽  
Vol 34 (37) ◽  
Author(s):  
Hashem Sharghi ◽  
Mona Hosseini Sarvari
Keyword(s):  
Titanium Oxide ◽  
Beckmann Rearrangement ◽  
Solvent Free ◽  
Solvent Free Conditions ◽  
Aldehydes And Ketones ◽  
One Step

Titanium Oxide (TiO2) Catalysed One-Step Beckmann Rearrangement of Aldehydes and Ketones in Solvent Free Conditions

2003 ◽  
Vol 2003 (3) ◽  
pp. 176-178 ◽  
Author(s):  
Hashem Sharghi ◽  
Mona Hosseini Sarvari
Keyword(s):  
Titanium Oxide ◽  
Organic Solvents ◽  
Good Yield ◽  
Beckmann Rearrangement ◽  
Solvent Free ◽  
Solvent Free Conditions ◽  
Aldehydes And Ketones ◽  
One Step

In the presence of titanium oxide (TiO2) and without any additional organic solvents, Beckmann rearrangement of several ketones and aldehydes was performed in good yield.

A Mesoporous ErIII-MCM-41 Catalyst for the Cyanosilylation of Aldehydes and Ketones under Solvent-free Conditions

ChemSusChem ◽  
2008 ◽  
Vol 1 (11) ◽  
pp. 916-919 ◽  
Author(s):  
Antonio Procopio ◽  
Gobind Das ◽  
Monica Nardi ◽  
Manuela Oliverio ◽  
Luigi Pasqua
Keyword(s):  
Solvent Free ◽  
Solvent Free Conditions ◽  
Aldehydes And Ketones ◽  
Mcm 41

Calcium mediated efficient synthesis of N-arylamidines from organic nitriles and amines

2020 ◽  
Vol 18 (22) ◽  
pp. 4231-4237
Author(s):  
Indrani Banerjee ◽  
Shweta Sagar ◽  
Tarun K. Panda
Keyword(s):  
Solvent Free ◽  
Efficient Synthesis ◽  
Facile Synthesis ◽  
Solvent Free Conditions ◽  
One Step

An efficient one-step methodology for the facile synthesis of N-arylamidines from organic nitriles and amines by using calcium bis(hexamethyldisilazide) as a competent catalyst under solvent-free conditions is reported.

ChemInform Abstract: A Regiospecific Three-Component One-Step Cyclocondensation to 6-Cyano-5,8-dihydropyrido[2,3-d]pyrimidin-4(3H)-ones Using Microwaves under Solvent-Free Conditions.

ChemInform ◽  
2010 ◽  
Vol 33 (5) ◽  
pp. no-no
Author(s):  
Jairo Quiroga ◽  
Carlos Cisneros ◽  
Braulio Insuasty ◽  
Rodrigo Abonia ◽  
Manuel Nogueras ◽  
...  
Keyword(s):  
Solvent Free ◽  
Solvent Free Conditions ◽  
One Step

An Efficient One-Step Hantzsch Multicomponent Synthesis of 1,4- Dihydropyridines Via a Wells-Dawson Heteropolyacid Catalyst Under Solvent-Free Conditions

2010 ◽  
Vol 7 (7) ◽  
pp. 511-518 ◽  
Author(s):  
Angel G. Sathicq ◽  
Gustavo P. Romanelli ◽  
Agustin Ponzinibbio ◽  
Graciela T. Baronetti ◽  
Horacio J. Thomas
Keyword(s):  
Solvent Free ◽  
Multicomponent Synthesis ◽  
Heteropolyacid Catalyst ◽  
Solvent Free Conditions ◽  
One Step
Sign in / Sign up

Export Citation Format

Share Document