| 摘要 |
COMPOUNDS HAVING ANTI-TUMOUR ACTIVITY ARE DISCLOSED HAVING THE FORMULAFORMULA IWHEREIN: (1) N IS 2 OR 3;R1 AND R2 ARE INDEPENDENTLY LOWER-ALKYL;Q IS A RESIDUE CHOSEN FROM THE GROUP CONSISTING OF CH2NHR3, CH2N(R4)SO2R7, CH2NHCHO, CH=N-AR, C(O)NR5R6, CH2N(R4)C(O)R7, CH2N(C2H5)CHO, CH2N(R4)P(O) (O-LOWER-ALKYL)2, CH2N=CH-N(R9) (R10), CH2N(R4)C(O)CF3 AND CH2N(R4)C(O)OR7;R3 IS HYDROGEN OR LOWER-ALKYL;R4 IS HYDROGEN, LOWER-ALKYL OR AR;R5 IS HYDROGEN, LOWER-ALKYL OR AR;R6 IS HYDROGEN, LOWER-ALKYL;R7 IS LOWER-ALKYL, OR AR;R8 HYDROXY;AR IS PHENYL OR PHENYL SUBSTITUTED WITH METHYL,METHOXY, HYDROXY, HALOGEN OR NITRO; AND R9 AND R10 ARE INDEPENDENTLY LOWER-ALKYL;OR.............
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