Back لودويغ كنور Arabic لودويج كنور ARZ لودویق کنور AZB Ludwig Knorr German Ludwig Knorr Spanish لودویگ نور Persian Ludwig Knorr French Ludwig Knorr Italian ルートヴィヒ・クノール Japanese Ludwig Knorr Dutch
Ludwig Knorr | |
|---|---|
-Grab_in_M%C3%BCnchen.jpg) Grave yard at "Alter Südfriedhof" in Munich/Germany | |
| Born | 2 December 1859 |
| Died | 4 June 1921 (aged 61) |
| Nationality | German |
| Alma mater | University of Erlangen |
| Known for | synthesis of Phenazone Paal-Knorr synthesis Knorr quinoline synthesis Knorr pyrrole synthesis |
| Scientific career | |
| Institutions | University of Jena |
| Doctoral advisor | Hermann Emil Fischer |
| Doctoral students | Julius Schmidt |
Ludwig Knorr (2 December 1859 – 4 June 1921) was a German chemist. Together with Carl Paal, he discovered the Paal–Knorr synthesis, and the Knorr quinoline synthesis and Knorr pyrrole synthesis are also named after him. The synthesis in 1883 of the analgesic drug antipyrine, now called phenazone, was a commercial success. Antipyrine was the first synthetic drug and the most widely used drug until it was replaced by Aspirin in the early 20th century.[1]
- ^ Walter Sneader. (2005). "Plant Product Analogues and Compounds derived from Them". Drug discovery: a history. Chichester: Wiley. pp. 125–126. ISBN 978-0-471-89979-2.
© MMXXIII Rich X Search. We shall prevail. All rights reserved. Rich X Search