Traugott Sandmeyer

Traugott Sandmeyer (September 15, 1854 – April 9, 1922) was a Swiss chemist after whom the Sandmeyer reaction, which he discovered 1884, was named. He became a professor of organic chemistry, although he never graduated with a degree in chemistry. Sandmeyer was born as the last of seven children and attended school in Aarau, studying to become a precision mechanic. His friend, J. Gustav Schmidt, studied chemistry at the Polytechnikum of Zurich (ETH), and their cooperation in conducting experiments led to Sandmeyer's close contact with chemistry. In 1882 Sandmeyer was made a chemistry lecturer at the ETH by Viktor Meyer. Meyer and Sandmeyer collaborated in studying the synthesis of thiophen, which Meyer had discovered earlier. When Meyer...