شماره ركورد كنفرانس :
4100
عنوان مقاله :
Synthesis of pyran and chromene compounds by the reaction of arylaldehydes, malononitrile and α-hydroxy or α-amino activated C–H acids in the presence of a novel magnetic nanoparticles
پديدآورندگان :
Nakheee Fereshteh Department of Chemistry, Shahid Bahonar University of Kerman, , Zahedifar Mahboobeh Faculty of Science, Department of Chemistry University of Jiroft , Mohammadi Pourya Department of Chemistry, Shahid Bahonar University of Kerman, , Sheibani Hassan Department of Chemistry, Shahid Bahonar University of Kerman,
كليدواژه :
Acidified nanocomposite , Multi , component reaction , Pyran , Choromene
عنوان كنفرانس :
اولين همايش ملي توسعه در علوم و صنايع شيميايي
چكيده فارسي :
Th e magnetically acidified nanocomposite were synthesized and evaluated in the multi-component reaction of aromatic aldehydes, malononitrile, and 1,3-dinuclephiles for the synthesis of pyran and chromene compounds in water. High yields, short experimental time, low cost easy preparation and separation of the catalyst are the advantages of this new procedur
