EFFICIENT SYNTHESIS OF 1,8-DIOXO-OCTAHYDROXANTHENES USING HClO4/SiO2 AS CATALYST

Gholam Hossein Mahdavinia; Mohammad A. Bigdeli; Yaser Saeidi Hayeniaz

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EFFICIENT SYNTHESIS OF 1,8-DIOXO-OCTAHYDROXANTHENES USING HClO4/SiO2 AS CATALYST

机译：以HClO4 / SiO2为催化剂高效合成1,8-二氧-氧杂蒽

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摘要

Silica supported perchloric acid (HClO4/SiO2) is found to be a heterogeneous recyclable catalyst for rapid and efficient synthesis of 1,8-dioxo-octahydroxanthenes with good to excellent yields in solvent free conditions. The catalyst is easily prepared, stable, reusable and efficiently used under reaction condition.

机译：发现二氧化硅负载的高氯酸（HClO4 / SiO2）是一种多相可循环利用的催化剂，可在无溶剂条件下快速有效地合成1,8-二氧代-八氢氧杂蒽。该催化剂易于制备，稳定，可重复使用并在反应条件下有效使用。

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《Heterocycles: An International Journal for Reviews and Communications in Heterocyclic Chemistry》 |2008年第12期|共7页
作者
Gholam Hossein Mahdavinia; Mohammad A. Bigdeli; Yaser Saeidi Hayeniaz;
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中图分类杂环化合物;
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1. EFFICIENT SYNTHESIS OF 1,8-DIOXO-OCTAHYDROXANTHENES USING HClO4/SiO2 AS CATALYST [J] . Gholam Hossein Mahdavinia, Mohammad A. Bigdeli, Yaser Saeidi Hayeniaz Heterocycles: An International Journal for Reviews and Communications in Heterocyclic Chemistry . 2008,第12期

机译：以HClO4 / SiO2为催化剂高效合成1,8-二氧-氧杂蒽
2. Silica Supported Perchloric Acid (HClO4–SiO2): Highly Efficient Heterogeneous Catalyst for the Synthesis of u0001-Amino Phosphonates [J] . Mohsen Rostamizadeh Malek T. Maghsoodlou* Nourallah Hazeri Sayyed M. Habibi-khorassani Seyed S. Sajadikhah Nariman Maleki and Zahra Shahkarami Letters in Organic Chemistry . 2010,第7期

机译：二氧化硅负载的高氯酸（HClO4-SiO2）：高效多相催化剂，用于合成u0001-氨基膦酸酯
3. Carbon-based nanocatalyst: An efficient and recyclable heterogeneous catalyst for one-pot synthesis of gem-bisamides, hexahydroacridine-1,8-diones and 1,8-dioxo-octahydroxanthenes [J] . Kour Jaspreet, Gupta Monika, Chowhan Bushra, Journal of the Iranian Chemical Society . 2019,第12期

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4. pH-CONTROLLED SYNTHESIS OF Co/SiO2 SOL-GEL CATALYSTS FOR FISCHER-TROPSCH SYNTHESIS [C] . Yuelun Wang, Jiangang Chen, Bo Hou, The 7th China-Korea Workshop on Clean Energy Technology（第七届中韩清洁能源技术研讨会） . 2008

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6. A highly efficient green synthesis of 1 8-dioxo-octahydroxanthenes [O] . Andivelu Ilangovan, Subramani Malayappasamy, Samraj Muralidharan, 2011

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7. SiO2/ZnCl2-Catalyzed Heterocyclic Synthesis: Green, Rapid and Efficient One-Pot Synthesis of 14-H-dibenzo a, jXanthenes, 1,8-Dioxo-octahydroxanthenes and 1,8-Dioxo-Decahydroacridines Under Solvent-Free Conditions [O] . 2014

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EFFICIENT SYNTHESIS OF 1,8-DIOXO-OCTAHYDROXANTHENES USING HClO4/SiO2 AS CATALYST

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