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Dihydrofuro[3,4-b]quinolin-1-one compounds
The invention relates to compound of formula (I): wherein:represents a single or double bond,R0 represents hydrogen or hydroxy or alkoxy,R1 and R2, which are identical or different, each represents hydrogen or halogen or alkyl, alkoxy, hydroxy, polyhaloalkyl, nitro or optionally substituted amino or ?wherein m represents an integer such that 13 represents hydrogen or aryl, heteroaryl, cycloalkyl, optionally substituted alkyl or a group of formula COR7 wherein R7 represents aryl, optionally substituted alkyl, optionally substituted amino or OR10 wherein R10 represents aryl or optionally substituted alkyl,X represents oxygen or sulphur or ?CH2? or ?CH2?CH2?,Ar represents aryl, heteroaryl or arylalkyl,its optical isomers, its hydrates, solvates, and also its addition salts with a pharmaceutically acceptable acid.Medicinal products containing the same are useful in the treatment of cancer.
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