One-pot synthesis of highly regioselective β-azido alcohols catalyzed by Brønsted acidic ionic liquids

Sarvin Mohammadi-Aghdam; Hadi Jabbari; Omidali Pouralimardan; Fater Divsar; Issa Amini; Sami Sajjadifar

Volume 7, Issue 1, pp. 1-89, Serial No. 22 , January 2019, , Pages 15-28

https://doi.org/10.30473/icc.2019.7646

Abstract
  In this protocol, 3-(2-carboxybenzoyl)-1-methyl-1H-imidazol-3-ium chloride [Cbmim]Cl and sulfonic acid functionalized pyridinium chloride [pyridine-SO3H]Cl as a new, reusable, and green Brønsted acidic ionic liquid (BAIL) catalyst were synthesized and successfully used for the one-pot ring opening ...  Read More

Organic chemistry
Efficient one-pot synthesis of 6-amino-4-aryl-5-cyano-2-methyl-4H-pyran-3-carboxylates catalyzed by nano MgO in water

Maryam Sojoudi; Masoud Mokhtary

Volume 6, Issue 2, pp. 109-217, Serial No. 19 , April 2018, , Pages 125-133

Abstract
  Water is a versatile solvent in many ways, and in this sense performing organic reactions in this medium is now of great interest. The one-pot reaction of ethyl acetoacetate or benzyl acetoacetate, with benzaldehydes and malononitrile to provide some novel 6-amino-4-aryl-5-cyano-2-methyl-4H-pyran-3-carboxylates ...  Read More

Efficient one-pot synthesis of 6-amino-4-aryl-5-cyano-2-methyl-4H-pyran-3-carboxylates catalyzed by nano MgO in water