scholarly journals Reaction of Carboxylic Acids with Vinyl Ethers under Solvent-free Conditions Using Molecular Iodine as a Catalyst

2013 ◽  
Vol 62 (1) ◽  
pp. 29-38 ◽  
Author(s):  
Yohko Hanzawa ◽  
Yoshio Kasashima ◽  
Kahoko Hashimoto ◽  
Tatsuhiro Sasaki ◽  
Keita Tomisaki ◽  
...  
Keyword(s):  
Carboxylic Acids ◽  
Molecular Iodine ◽  
Solvent Free ◽  
Vinyl Ethers ◽  
Solvent Free Conditions

Lawesson′s Reagent and Microwaves: A New Efficient Access to Benzoxazoles and Benzothiazoles from Carboxylic Acids under Solvent-Free Conditions.

ChemInform ◽  
2007 ◽  
Vol 38 (24) ◽  
Author(s):  
Julio A. Seijas ◽  
M. Pilar Vazquez-Tato ◽  
M. Raquel Carballido-Reboredo ◽  
Jose Crecente-Campo ◽  
Lucia Romar-Lopez
Keyword(s):  
Carboxylic Acids ◽  
Solvent Free ◽  
Efficient Access ◽  
Solvent Free Conditions

Synthesis of New 2-Aryl Substituted 2,3-Dihydroquinazoline-4(1H)-ones Under Solvent-Free Conditions, Using Molecular Iodine as a Mild and Efficient Catalyst

2008 ◽  
Vol 38 (20) ◽  
pp. 3567-3576 ◽  
Author(s):  
Shahnaz Rostamizadeh ◽  
Ali Mohammad Amani ◽  
Reza Aryan ◽  
Hamid Reza Ghaieni ◽  
Nasrin Shadjou
Keyword(s):  
Molecular Iodine ◽  
Solvent Free ◽  
Efficient Catalyst ◽  
Solvent Free Conditions

Hydrolysis of amides to carboxylic acids using phthalic anhydride under microwave irradiation and solvent-free conditions

2005 ◽  
Vol 2005 (2) ◽  
pp. 119-120 ◽  
Author(s):  
Majid M. Heravi ◽  
Dordaneh Zargarani ◽  
Rahim Hekmat Shoar ◽  
Shahnaz Khaleghi
Keyword(s):  
Microwave Irradiation ◽  
Carboxylic Acids ◽  
Phthalic Anhydride ◽  
Solvent Free ◽  
Solvent Free Conditions ◽  
High Yields ◽  
Hydrolysis Of

Amides efficiently and rapidly give carboxylic acids in high yields upon reaction with phthalic anhydride under microwave irradiation in the absence of solvent.

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