نتایج جستجو برای: n
تعداد نتایج: 976475 فیلتر نتایج به سال:
Journal:
Iranian Journal of Catalysis
2013
A highly efficient procedure for the preparation of N,N'-alkylidenebisamides in the presence of BF3.SiO2 as a catalyst is described. N,N'-alkylidenebisamides have been prepared via one-pot three-component condensation reaction of various aldehydes and amides. All of the reactions proceeded in high yields and in moderately short reaction times.
Journal:
:Acta Crystallographica Section E Crystallographic Communications
2015
Journal:
:Journal of Chemical & Engineering Data
2007
Journal:
:Acta Crystallographica Section E Structure Reports Online
2012
Journal:
:Zeitschrift für Kristallographie - New Crystal Structures
2008
Journal:
:Proceedings of the American Mathematical Society
1974
Journal:
:Proceedings of the American Mathematical Society
2007
Journal:
:Zeitschrift für Kristallographie - New Crystal Structures
2005
Journal:
:Acta Crystallographica Section E Structure Reports Online
2008
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