Diazo reductive: a new approach to the synthesis of novel "upper rim" functionalized resorcin[4]arene Schiff-bases
Diazo reductive: a new approach to the synthesis of novel "upper rim" functionalized resorcin[4]arene Schiff-bases
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DOI：
10.1007/s10847-008-9445-1
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发表时间：
2008-10-01
影响因子：
2.3
通讯作者：
Kanaiya, Parin H.
中科院分区：
文献类型：
--
作者：
Jain, Vinod K.;Kanaiya, Parin H.
The tetraaminoresorcin[4]arene was synthesized, which otherwise could not be easily synthesized by conventional method, by first introducing the azo group at the upper rim, followed by its reduction with Na2S2O4. Tetraaminoresorcin[4]arene was then condensed with different aromatic aldehydes in ethanol at reflux temperature to obtain nine novel "upper rim" functionalized resorcin[4]arene Schiff-bases. All the nine Schiff-bases were characterized by m.p., elemental analysis, FT-IR, NMR and Mass spectral data.
