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Charles Friedel ( French: [fʁidɛl]; 12 March 1832 – 20 April 1899) was a French chemist and mineralogist . Life. A native of Strasbourg, France, he was a student of Louis Pasteur at the Sorbonne. In 1876, he became a professor of chemistry and mineralogy at the Sorbonne.
- Davy Medal (1880)
Apr 16, 2024 · Charles Friedel was a French organic chemist and mineralogist who, with the American chemist James Mason Crafts, discovered in 1877 the chemical process known as the Friedel-Crafts reaction. In 1854 Friedel entered C.A. Wurtz’s laboratory and in 1856 was appointed conservator of the mineralogical.
- The Editors of Encyclopaedia Britannica
Apr 20, 2024 · Charles Friedel and the Accidental Discovery of an Important Reaction. Charles Friedel was born on March 12, 1832, in Strasbourg, France [1–4]. He is well-known for co-discovering the Friedel–Crafts reactions with James Mason Crafts, which are often used in organic synthesis to introduce alkyl or acyl groups at aromatic substrates with the ...
Overview. Charles Friedel. (1832—1899) Quick Reference. (1832–1899) French chemist. After studying in his native city of Strasbourg with Louis Pasteur and at the Sorbonne with Charles Adolphe Wurtz, Friedel became curator of the mineral collections at the mining school in Paris (1856).
The Friedel–Crafts reactions are a set of reactions developed by Charles Friedel and James Crafts in 1877 to attach substituents to an aromatic ring. [1] Friedel–Crafts reactions are of two main types: alkylation reactions and acylation reactions. Both proceed by electrophilic aromatic substitution.
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Oct 1, 2009 · Charles Friedel (1832-1899) was one of the most famous French chemists of the second-half of the nineteenth century. He conducted important research in mineralogy, in the chemistry of silicon, and in pyroelectricity.
Jan 1, 2009 · Friedel, C.; Crafts, J. M. Compt. Rend. 1877, 84, 1392–1395. Charles Friedel (1832–1899) was born in Strasbourg, France. He earned his Ph.D. In 1869 under Wurtz at Sorbonne and became a professor and later chair (1884) of organic chemistry at Sorbonne. Friedel was one of the founders of the French Chemical Society and served as its ...
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