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کاربرد نوع شرط:
- جایگاه : پژوهشی
- مجله: Iranian Journal of Catalysis
- نوع مقاله: Journal Article
- کلمات کلیدی: Aqueous media,L-proline,Multicomponent reactions,Quinoline Derivatives
- چکیده:
- چکیده انگلیسی: An efficient and direct procedure for the synthesis of benzo[h]-indeno[1,2-b]-quinoline derivatives has been described. The procedure employs a three-component condensation reaction in one-pot using 2H-indene-1, 3-dione, naphthalen-1-amine,and aldehydes in the presence of catalytic amount of L-prolinein aqueous media.
- انتشار مقاله: 02-09-1392
- نویسندگان: Elham Davoodi,Leila Youseftabar-Miri,Hamideh Hosseinjani-Pirdehi
- مشاهده
- جایگاه : پژوهشی
- مجله: Iranian Journal of Catalysis
- نوع مقاله: Journal Article
- کلمات کلیدی: heterogeneous catalyst,Eggshell,Multicomponent reactions,Pyranoquinoline
- چکیده:
- چکیده انگلیسی: Eggshell was found to be a versatile heterogeneous catalyst for the synthesis of pyrano[3,2-c]quinoline derivatives in good yields. This protocol has the advantages of environmental friendliness, short reaction time, low cost and convenient operation.
- انتشار مقاله: 23-09-1392
- نویسندگان: Leila Youseftabar-Miri,Fatemeh Akbari,Farshid Ghraghsahar
- مشاهده
- جایگاه : پژوهشی
- مجله: Asian Journal of Green Chemistry
- نوع مقاله: Journal Article
- کلمات کلیدی: Ionic Liquid,Multi-Compound Reactions,Spirooxindole,Isatin,Pyrazole
- چکیده:
- چکیده انگلیسی: The combination of isatins, active methylene reagents and 4-phenylurazole/ phthalhydrazide in the presence of ionic liquid ([BMIm]Cl) as a solvent catalyst was found to be a suitable and efficient method for the synthesis of the biologically important spirooxindoles. The features of this procedure were characterized by one-pot procedure, reasonable reaction times, fairly high yields, and simple isolation procedures. The ionic liquid can be easily separated and reused for several times.
- انتشار مقاله: 24-04-1396
- نویسندگان: Leila Youseftabar-Miri,Hamide Hosseinjani-Pirdehi
- مشاهده