Design, synthesis, characterization of geminal bisphosphonates and bioactivity evaluation

Abstract

Cancer is a deadly disease evading all human efforts to understand its etiology, prevention, and cure. In cancer, chronic myelogenous leukemia is one type. It is also known as chronic myeloid leukemia. It is a malignant cancer of the myeloid line of cells in the bone marrow that results in the uncontrolled growth of white blood cells in the bone marrow, bloodstream, and body tissues. Colorectal cancer is another type of cancer that occurs in the colon or rectum. Sometimes it is called colon cancer. Management of these cancers is highly difficult. In persuasion of our goal to synthesize cancer active compounds, the author accomplished the synthesis of substituted amino methylene bisphosphonates (3a-j) and studied their antitumor activity. © 2020 Author(s).