Category
page 1Emil Fischer
Emil Fischer
German chemist (1852–1919)
purine
Purine is a heterocyclic aromatic organic compound that consists of two rings (pyrimidine and imidazole) fused together. It is water-soluble. Purine also gives its name to the wider class of molecules, purines, which include substituted purines and their tautomers. They are the most widely occurring nitrogen-containing heterocycles in nature.
Fischer projection
projection formula in which vertically drawn bonds are considered to lie below the projection plane and horizontal bonds to lie above that plane
phenylhydrazine
Phenylhydrazine is the chemical compound with the formula . It is often abbreviated as ''''''. It is also found in edible mushrooms.
Fischer–Speier esterification
Type of chemical reaction

osazone
thumb|right|200px|Ball-and-stick model of glucosazone
Fischer indole synthesis
chemical reaction
Fischer oxazole synthesis
chemical reaction
Fischer glycosidation
chemical reaction