اخبار و اعلانات

 آمار

تعداد نشریات418
تعداد شماره‌ها9,997
تعداد مقالات83,560
تعداد مشاهده مقاله77,802,730
تعداد دریافت فایل اصل مقاله54,844,884
1.

Rapid oxidation of alcohols and trimethylsilyl and tetrahydropyranyl ethers with CrO3 in the presence of sulfonic acid functionalized ordered nanoporous Na+-montmorillonite

صفحه 1-7
Farhad Shirini؛ Masoumeh Abedini؛ Ahmad Nasiri Abkenar؛ Bita Baghernejad
2.

Efficient one-pot synthesis of pyrazoles catalyzed by nano-crystalline solid acid catalyst

صفحه 9-15
Abbas Teimouri؛ Alireza Najafi Chermahini؛ Leila Ghorbanian
3.

Disulfide catalyzed the highly regioselective conversion of epoxides to halohydrins with elemental halogens

صفحه 17-23
Hossein Eshghi؛ Zaiddodine Pashandi؛ Gholam Hossein Rounaghi؛ Afsaneh Alipour؛ Azadeh Shafaie
4.

Trans-3,5-dihydroperoxy-3,5-dimethyl-1,2-dioxolane/HOAc/KI system as a new and mild catalyst for efficient synthesis of 1H-benzimidazoles and 1H-benzothiazoles in water

صفحه 25-31
Kaveh Khosravi؛ Akbar Mobinikhaledi؛ Samira Kazemi؛ Davood Azarifar؛ Payam Rahmani
5.

A new application of nano-graphene oxide as a heterogeneous catalyst in crossed-aldol condensation reaction under solvent-free conditions

صفحه 33-40
Mohammad A. Nasseri؛ Ali Allahresani؛ Heidar Raissi
6.

Selective and efficient synthesis of 3-indolyl-2-oxindoles under catalysis of LiClO4

صفحه 41-47
Kurosh Rad-Moghadam؛ Shaghayegh Gholizadeh
7.

A green procedure for synthesis of xanthene derivatives: Micellar solution of sodium dodecylphosphonate catalyzes condensation reaction of aldehydes and β-naphthol in aqueous media

صفحه 49-53
Razieh Ghashghaei؛ Soheila Ghassamipour
8.

Zwitterionic imidazolium salt of [MOEI]-BSA: An efficient solid acid catalyst-promoted green synthesis of quinoxaline derivatives

صفحه 55-61
Sami؛ Maryam Norollahi؛ Sara Miri
9.

Spotlights: [M+.Crown.Y-] as a reagent (M+= K+, NO+; Y-= Br3-, I3-, H(NO3)2)

صفحه 63-65
Fateme Derakhshan-Panah


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