Hybrid Reagent of Ammonium Hydrogen Fluoride and Scandium Triflate: Highly Efficient Catalyst for Ring-opening Fluorination of 2,3-Epoxyalcohols

2004 ◽  
Vol 33 (6) ◽  
pp. 776-777 ◽  
Author(s):  
Yoshimitsu Itoh ◽  
Sejin Jang ◽  
Siho Ohba ◽  
Koichi Mikami
Keyword(s):  
Hydrogen Fluoride ◽  
Ring Opening ◽  
Efficient Catalyst ◽  
Highly Efficient ◽  
Ammonium Hydrogen

Simple and highly efficient catalyst- and waste-free ring opening of epoxides with Na2S in water

2010 ◽  
Vol 141 (3) ◽  
pp. 323-326 ◽  
Author(s):  
Najmedin Azizi ◽  
Elham Akbari ◽  
Frough Ebrahimi ◽  
Mohammad R. Saidi
Keyword(s):  
Ring Opening ◽  
Efficient Catalyst ◽  
Free Ring ◽  
Highly Efficient ◽  
Ring Opening Of Epoxides

Erbium(III) Triflate is a Highly Efficient Catalyst for the Synthesis of β-Alkoxy Alcohols, 1,2-Diols and β-Hydroxy Sulfides by Ring Opening of Epoxides

Synthesis ◽  
2009 ◽  
Vol 2009 (20) ◽  
pp. 3433-3438 ◽  
Author(s):  
Monica Nardi ◽  
Renato Dalpozzo ◽  
Manuela Oliverio ◽  
Rosina Paonessa ◽  
Antonio Procopio
Keyword(s):  
Ring Opening ◽  
Efficient Catalyst ◽  
Highly Efficient ◽  
Ring Opening Of Epoxides

Zirconyl triflate, [ZrO(OTf)2], as a new and highly efficient catalyst for ring-opening of epoxides

2009 ◽  
Vol 6 (4) ◽  
pp. 789-799 ◽  
Author(s):  
M. Moghadam ◽  
I. Mohammadpoor-Baltork ◽  
S. Tangestaninejad ◽  
V. Mirkhani ◽  
L. Shariati ◽  
...  
Keyword(s):  
Ring Opening ◽  
Efficient Catalyst ◽  
Highly Efficient ◽  
Ring Opening Of Epoxides

ChemInform Abstract: Simple and Highly Efficient Catalyst- and Waste-Free Ring Opening of Epoxides with Na2S in Water.

ChemInform ◽  
2010 ◽  
Vol 41 (31) ◽  
pp. no-no
Author(s):  
Najmedin Azizi ◽  
Elham Akbari ◽  
Frough Ebrahimi ◽  
Mohammad R. Saidi
Keyword(s):  
Ring Opening ◽  
Efficient Catalyst ◽  
Free Ring ◽  
Highly Efficient ◽  
Ring Opening Of Epoxides
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