August Kekulé was a German organic chemist. Regarded as one of the most important chemists in Europe, Kekulé is credited with founding the theory of chemical structure, including the Kekulé structure of benzene. Kekulé is also credited with teaching future Nobel Prize winners, Jacobus Henricus van 't Hoff Jr., Hermann Emil Louis Fischer, and Johann Friedrich Wilhelm Adolf von Baeyer.
Adolf von Baeyer was a German chemist who is best known for synthesizing indigo. Interested in science from a young age, he studied chemistry at the University of Heidelberg, where his mentor was the prominent organic chemist August Kekulé. He went on to have a successful career and received the 1905 Nobel Prize in Chemistry.
Hermann Staudinger was a German organic chemist whose demonstration of the existence of polymers earned him the prestigious Nobel Prize in Chemistry in 1953. He also played a key role in the development of pyrethroid insecticides as he was able to explain clearly the molecular structures of pyrethrin I and pyrethrin II. Hermann Staudinger is also credited with discovering ketenes.
Hans Fischer was a German organic chemist best known for his research into the constitution of haemin and chlorophyll, for which he was awarded the 1930 Nobel Prize for Chemistry. During the early years of his career, he worked at the First Berlin Chemical Institute under Emil Fischer. He later pursued an academic career.
Kurt Alder was a German chemist whose work on the Diels-Alder reaction, which is named after him and his teacher Diels, earned him the prestigious Nobel Prize in Chemistry in 1950. Alder is also remembered for working with Ferdinand Münz, the inventor of EDTA. Over the course of his career, Kurt Alder won many prestigious awards and honorary degrees.
Georg Wittig was a German chemist best remembered for winning the 1979 Nobel Prize in Chemistry alongside Herbert C. Brown. Wittig is also remembered for his association with the University of Tübingen, where he served as the chief of the organic chemistry department. Georg Wittig was also the recipient of the prestigious Otto Hahn Prize for Chemistry and Physics.
Otto Wallach was a German chemist best remembered for winning the Nobel Prize in Chemistry in 1910. He won the award for his work on alicyclic compounds. Wallach is also remembered for developing the Wallach rearrangement, the Leuckart-Wallach reaction, Wallach degradation, and Wallach's rule. In 1912, Otto Wallach was honored with the prestigious Davy Medal.
Heinrich Otto Wieland was a German chemist known for his research into bile acids, for which he won the 1927 Nobel Prize in Chemistry. He studied under prominent chemist and professor Johannes Thiele at the University of Munich. He had a brilliant academic career and worked actively to protect Jewish students after the passage of the Nuremberg Laws.