Synthesis of vinca alkaloids and related
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Lajos SzabΓ³; Hedvig BΓΆlcskei; Baitz-GΓ‘cs Eszter; Marianna MΓ‘k; Csaba SzΓ‘ntay
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Article
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2001
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John Wiley and Sons
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English
β 86 KB
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The bisindole alkaloids vinblastine, vincristine, and N-formyl-leurosine were nitrated and subsequently converted to amino derivatives. In the case of compounds 5e and 5b cytotoxic activity has been found for non-small cell lung cancer and breast cancer in the concentration range tested (10(-5)-10(-