CYCLOPENTA[D]PYRIMIDINES AND SUBSTITUTED CYCLOPENTA[D]PYRIMIDINES AS ANTITUBULIN AND MICROTUBULE TARGETING AGENTS, MONOCYCLIC PYRIMIDINES AS TUBULIN INHIBITORS, AND PYRROLOPYRIMIDINES AS TARGETED ANTIFOLATES AND TUBULIN AND MULTIPLE RECEPTOR TYROSINE KINASE INHIBITION AND ANTITUMOR AGENTS

摘要

The present invention provides a pyrimidine compound and salts thereof, and substituted pyrimidine compounds and salts thereof, and a pharmaceutical composition comprising these compounds. Methods of treating a patient with cancer with these compounds are also provided.