Nano n -propylsulfonated γ-Al2 O3 : a new, efficient and reusable catalyst for synthesis of spiro[indoline-3,4-pyrazolo[3,4-e ][1,4]thiazepine]diones in aqueous media

التفاصيل البيبلوغرافية
العنوان: Nano n -propylsulfonated γ-Al2 O3 : a new, efficient and reusable catalyst for synthesis of spiro[indoline-3,4-pyrazolo[3,4-e ][1,4]thiazepine]diones in aqueous media
المؤلفون: Li Qiang Wu
المصدر: Applied Organometallic Chemistry. 27:148-154
بيانات النشر: Wiley, 2013.
سنة النشر: 2013
مصطلحات موضوعية: Inorganic Chemistry, chemistry.chemical_compound, chemistry, Aqueous medium, Reagent, Indoline, Nano, Thiazepine, Organic chemistry, Nanoparticle, General Chemistry, Heterogeneous catalysis, Catalysis
الوصف: Nano n-propylsulfonated γ-Al2O3 is easily prepared by the reaction of nano γ-Al2O3 with 1,3-propanesultone. This reagent can be used as an efficient catalyst for the synthesis of spiro [indoline-3,4-pyrazolo[3,4-e][1,4]thiazepine]diones in aqueous media. This new method consistently has the advantages of excellent yields and short reaction times. Further, the catalyst can be reused and recovered several times. Copyright © 2013 John Wiley & Sons, Ltd.
تدمد: 0268-2605
DOI: 10.1002/aoc.2942
URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::5b431715dd3f9ed1110fc61568c0594d
https://doi.org/10.1002/aoc.2942
Rights: CLOSED
رقم الانضمام: edsair.doi...........5b431715dd3f9ed1110fc61568c0594d
قاعدة البيانات: OpenAIRE
الوصف
تدمد:02682605
DOI:10.1002/aoc.2942