Definition of Mannich. Meaning of Mannich. Synonyms of Mannich

- In organic chemistry, the Mannich reaction is a three-component organic reaction that involves the amino alkylation of an acidic proton next to a carbonyl...
- A Mannich base is a beta-amino-ketone, which is formed in the reaction of an amine, formaldehyde (or an aldehyde) and a carbon acid. The Mannich base is...
- The ketimine Mannich reaction is an asymmetric synthetic technique using differences in starting material to push a Mannich reaction to create an enantiomeric...
- Carl Ulrich Franz Mannich (8 March 1877 in Breslau – 5 March 1947 in Karlsruhe) was a German chemist. From 1927 to 1943 he was professor for pharmaceutical...
- various classes of alkaloids, including synthesis of Schiff bases and Mannich reaction. Schiff bases can be obtained by reacting amines with ketones...
- The nitro-Mannich reaction (or aza-Henry reaction) is the nucleophilic addition of a nitroalkane (or the corresponding nitronate anion) to an imine, resulting...
- 2-aza-Cope rearrangement with a Mannich cyclization, and is the subject of much of this article. This tandem aza-Cope/Mannich reaction is characterized by...
- β-adrenergic receptor agonist protokylol. MDA was first synthesized by Carl Mannich and W. Jacobsohn in 1910. It was first ingested in July 1930 by Gordon...
- Similarly it is prepared by the Mannich reaction involving diethylammonium chloride and acetone, which produces the Mannich adduct: CH3C(O)CH3 + CH2O + [H2NEt2]Cl...
- exceeded 90%. This reaction is described as an intramolecular "double Mannich reaction" for obvious reasons. It is not unique in this regard, as others...