Synthesis of functionalized diaryl alkanes from azines using Lewis acidic ionic liquids |
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| Authors: | A Rajendran C Karthikeyan |
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| Institution: | (1) Department of Chemistry, Sir Theagaraya College, Chennai-21, India |
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| Abstract: | Novel Lewis acidic ionic liquids containing thionyl cations and chlorozincate anions were obtained by one pot synthesis for
the first time. This ionic liquid is used as catalyst for Friedel–Crafts alkylation of benzalazines and acetophenone azines
for the synthesis of substituted diaryl alkanes. The products were characterized by elemental and spectral (FT-IR, 1H-NMR
and 13C-NMR) analyses. |
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