63-75-2Relevant articles and documents
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Kozello et al.
, (1979)
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Preparation method of arecoline
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Paragraph 0021, (2016/10/31)
The invention provides a preparation method of arecoline. On the presence of organic base, reaction raw materials such as nicotinic acid and the like have esterification and alkylation reactions with a compound capable of providing alkyl in the organic solvent, and arecoline can be prepared through a reduction reaction and aftertreatment. Two procedures including esterification and N-methylation are combined, and the process route of preparation of arecoline is shortened. According to the method, the operation conditions are simple, and the intermediate treatment is more convenient; expensive alkyl halide (such as methyl iodide) cannot be used as a reaction raw material, cheaper sulfolipid or phosphate ester compounds are selected, a good implementation effect is also obtained, and the product has a cost advantage.
CYCLIC AMINE AZAHETEROCYCLIC CARBOXAMIDES
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Page/Page column 50, (2012/02/13)
The invention provides novel cyclic amine azaheterocyclic carboxamide according to Formula (I), Formula (II) and Formula (III) their manufacture and use for the treatment of hyperproliferative diseases, such as cancer.