Robert Elderfield

Robert Cooley Elderfield (May 30, 1904 – December 10, 1979) was an American chemist. He was born in Niagara Falls, New York, United States.

Elderfield studied at the Choate School in Wallingford, Connecticut, later at the University of Michigan receiving his Ph.D. from the Massachusetts Institute of Technology in 1930. He worked at the Rockefeller Institute of Medical Research from 1930 until 1936; in 1936, Elderfield changed to Columbia University. He was moved to University of Michigan in 1952.

Elderfield started his research with cardiac glycosides and cardiac aglycones shifting to the synthesis of primaquine and other antimalarials. At the end of his career, Elderfield did some research in new anticancer agents.