اخبار و اعلانات

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تعداد نشریات418
تعداد شماره‌ها10,005
تعداد مقالات83,624
تعداد مشاهده مقاله78,435,532
تعداد دریافت فایل اصل مقاله55,456,178
1.

B-podands as efficient catalysts for the ring opening of epoxides in water: A versatile and atom economical method for the synthesis of vicinal azidoalcohols

صفحه 1-5
Ali R. Kiasat؛ Fakhri Ataeian؛ Mehdi Fallah-Mehrjardi
2.

Microwave-assisted one-pot synthesis of 1-amidoalkyl 2-naphthols and dibenzo [a,j] xanthenes using phosphorus pentoxide on solid supports

صفحه 7-16
Amin Zarei
3.

Nano-Silica phosphoric acid: an efficient catalyst for one-pot synthesis of 3,4-dihydropyrimidin-2(1H)-ones (thiones) under solvent-free or sonication conditions

صفحه 17-21
Abdolhamid Bamoniri؛ Bi Bi Fatemeh Mirjalili؛ Sedigheh Nazemian
4.

Brönsted acidic ionic liquid ([Hmim][HSO4]) as a green, efficient and reusable catalyst for the tetrahydropyranylation of alcohols

صفحه 23-26
Abdol R. Hajipour؛ Fatemeh Rafiee
5.

Nano silica supported ferric chloride as a green and efficient catalyst for one pot synthesis of 1,2-dihydro-1-arylnaphtho[1,2-e][1,3]oxazine-3-ones

صفحه 27-30
Javad Safaei-Ghomi؛ Safura Zahedi؛ Mohammad Ali Ghasemzadeh
6.

Synthesis of 2-Substitued Benzimidazoles Using P2O5-SiO2

صفحه 31-35
Ahmad Reza Momeni؛ Somayeh Bagheri
7.

Supercritical water impregnation of CuO nanoparticles on silica-support as new catalyst

صفحه 37-40
Seyed Javad Ahmadi؛ Morteza Hosseinpour؛ Mohammad Outokesh
8.

Sulfonated polystyrene/montmorillonite nanocomposite as a new and efficient catalyst for the solvent-free Mannich reaction

صفحه 41-49
Ahmad Reza Massah؛ Roozbeh Javad Kalbasi؛ Mitra Toghyani


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