Bestmann-Ohira Reagent: A Versatile Reagent in Organic Synthesis
نویسندگان
چکیده
منابع مشابه
Base-mediated reaction of the Bestmann-Ohira reagent with nitroalkenes for the regioselective synthesis of phosphonylpyrazoles.
1,3-Dipolar cycloaddition of the anion of diethyl 1-diazomethylphosphonate, generated in situ from diethyl 1-diazo-2-oxopropylphosphonate (Bestmann-Ohira reagent), with conjugated nitroalkenes provides regioisomerically pure phosphonylpyrazoles in moderate to good yield. These pyrazoles are formed in one pot via spontaneous elimination of the nitro group. However, nitropyrazoles could be synthe...
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Mahmoud Zarei was born in Hamedan, Iran in 1986. He received his B.Sc. in Pure Chemistry (2010) from Islamic Azad University Arak and M.Sc. in Organic Chemistry (2013) at Bu-Ali Sina University, Iran. In addition, He received his Ph.D. in Organic Chemistry (2017) under the supervision of Prof. Mohammad Ali Zolfigol. He is currently working towards his Postdoctoral under the supervision of Prof....
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ژورنال
عنوان ژورنال: Synlett
سال: 2009
ISSN: 0936-5214,1437-2096
DOI: 10.1055/s-0029-1218101