Nanochemistry
Catalytic application of 3-methyl-1-sulfonic acid imidazolium tetrachloroferrate as nanostructured catalyst on the cross-aldol condensation reaction of cycloalkanones with aldehydes

Ardeshir Khazaei; Ahmad Reza Moosavi-Zare; Saeed Firoozmand

Volume 7, Issue 3, pp. 160-229, Serial No. 24 , July 2019, , Pages 206-213

https://doi.org/10.30473/icc.2019.39955.1427

Abstract
  3-methyl-1-sulfonic acid imidazolium tetrachloroferrate {[Msim]FeCl4} as an efficient sulfur catalyst was prepared and applied, as an efficient catalyst, for the cross-aldol condensation reaction between cycloalkanones and arylaldehydes to give α,αʹ- bis(arylidene)cycloalkanones in high ...  Read More

Catalytic application of 3-methyl-1-sulfonic acid imidazolium tetrachloroferrate as nanostructured catalyst on the cross-aldol condensation reaction of cycloalkanones with aldehydes


Organic chemistry
Ultrasound assisted oxidation of various alcohols to corresponding aldehydes by using Al2O3 as catalyst

Sadegh Rahmati; Ardeshir Khazaei; Maryam Golbaghi; Mohammad Panahimehr

Volume 6, Issue 2, pp. 109-217, Serial No. 19 , April 2018, , Pages 109-113

Abstract
  A convenient approach for oxidation of structurally diverse alcohols has been developed using KMnO4 as oxidant agent in the presence of a catalytic amount of Al2O3 in aqueous acetonitrile. In this method various alcohols generally afforded the corresponding carbonyl compounds directly in good to high ...  Read More

Ultrasound assisted oxidation of various alcohols to corresponding aldehydes by using Al2O3 as catalyst


Organic chemistry
1,3-Dichloro-5,5-dimethyl hydantoin and Poly N,N′-dibromo-N-ethyl naphthyl-2,7-disulfonamide as efficient catalysts for the methoxymethylation of alcohols under solvent-free conditions

Abbas Amini Manesh; Ardeshir Khazaei; Maedeh Gohari; Mahdieh Chegeni; Shahnaz Saednia

Volume 5, Issue 3, pp. 237-363, Serial No. 16 , July 2017, , Pages 308-314

Abstract
  Methoxymethylation of a variety of alcohols was performed using formaldehyde dimethyl acetal in the presence of 1,3-dichloro-5,5-dimethyl hydantoin [DCDMH] and Poly N,N′-dibromo-N-ethyl naphthyl-2,7-disulfonamide [PBNS] as catalysts at room temperature and under solvent-free conditions. Our experiments ...  Read More

1,3-Dichloro-5,5-dimethyl hydantoin and Poly N,N′-dibromo-N-ethyl naphthyl-2,7-disulfonamide as efficient catalysts for the methoxymethylation of alcohols under solvent-free conditions