Green and catalyst-free synthesis of aminoanthraquinone derivatives in solvent-free conditions

被引:1
作者
Sardashti-Birjandi, Arezoo [1 ]
Mollashahi, Ebrahim [1 ]
Maghsoodlou, Malek Taher [1 ]
Yazdani-Elah-Abadi, Afshin [2 ]
机构
[1] Univ Sistan & Baluchestan, Fac Sci, Dept Chem, POB 98135-674, Zahedan, Iran
[2] Islamic Azad Univ, Yazd Branch, Young Researchers & Elite Club, Yazd, Iran
关键词
Multicomponent reactions; Anthraquinone; Catalyst-free; Triethyl orthoformate; ONE-POT SYNTHESIS; ANTHRAQUINONE DERIVATIVES; REUSABLE CATALYST; DEGRADATION; NANOCOMPOSITE; DYES; CHEMISTRY; EFFICIENT; REMOVAL; MEDIA;
D O I
10.1007/s11164-021-04485-9
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
In this study, new derivatives of aminoanthraquinone have been synthesized via one-pot three-component condensation reaction of 1- and 2-amino anthraquinones, triethyl orthoformate and CH-acid compounds without using any solvent or catalyst in mild temperature (50 degrees C). This simple and efficient method yields the desired products in short reaction time (14-50 min) and good to excellent yields (85-96%). Moreover, chemical structures of synthesized products have been entirely confirmed by FT-IR, H-1 and (CNMR)-C-13 and mass spectroscopy and melting points.
引用
收藏
页码:3597 / 3608
页数:12
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