- Synthesis of some acridone alkaloids and related compounds
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An efficient Pd/C aromatization of 1,2,3,4,9,10-hexahydroacridine-1,9-diones to 1-hydroxyacridones is reported. The previously reported four-step synthesis of the diones has been extended to give a number of methoxy substituted derivatives and the aromati
- Chen, Jun-Jie,Deady, Leslie W.,Mackay, Maureen F.
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- Synthesis of o -(dimethylamino)aryl ketones, acridones, acridinium salts, and 1 H -indazoles by the reaction of hydrazones and arynes
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A novel, efficient route to biologically and pharmaceutically important o-(dimethylamino)aryl ketones, acridones, acridinium salts, and 1H-indazoles has been developed starting from readily available hydrazones of aldehydes and o-(trimethylsilyl)aryl triflates. The reaction proceeds through arynes under mild conditions, tolerates a wide range of functional groups, and provides the final products in good to excellent yields.
- Dubrovskiy, Anton V.,Larock, Richard C.
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p. 11232 - 11256
(2013/02/23)
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- Synthesis of o -(dimethylamino)aryl ketones and acridones by the reaction of 1,1-dialkylhydrazones and arynes
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A novel, efficient route to biologically and pharmaceutically important o-(dimethylamino)aryl ketones and acridones has been developed starting from readily available 1,1-dimethylhydrazones of aldehydes and o-(trimethylsilyl)aryl triflates. The reaction proceeds under mild conditions, tolerates a wide range of functional groups, and provides the final products in good to excellent yields.
- Dubrovskiy, Anton V.,Larock, Richard C.
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supporting information; experimental part
p. 4136 - 4139
(2011/10/12)
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