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In organic chemistry, self-condensation is an organic reaction in which a chemical compound containing a carbonyl group (C=O) acts both as the electrophile...

An aldol condensation is a condensation reaction in organic chemistry in which two carbonyl moieties (of aldehydes or ketones) react to form a β-hydroxyaldehyde...

usually exceeding 85%. If concentrated further it undergoes slow self-condensation, forming an equilibrium with pyrophosphoric acid: 2 H3PO4 ⇌ H2O +...

condensation, a self-condensation between two molecules of a compound containing an enolizable ester. The mixed (or "crossed") Claisen condensation,...

with a mild base. Using a strong base in this reaction would induce self-condensation of the aldehyde or ketone. The Hantzsch pyridine synthesis, the Gewald...

available on an industrial scale. Due to the strong affinity towards self-condensation in alkaline media (see above) solutions of cyanamide are stabilized...

triacetonamine, acridone Most members of this class are unstable towards self-condensation, however some important examples do exist as intermediates in biosynthetic...

wavefunction interference, become apparent macroscopically. More generally, condensation refers to the appearance of macroscopic occupation of one or several...

an aldehyde and a ketone (>C=O), or a different aldehyde without self-condensation of the aldehyde. For this reason the reaction is used extensively...

In polymer chemistry, condensation polymers are any kind of polymers whose process of polymerization involves a condensation reaction (i.e. a small molecule...

phenol-derived molecules. However, this synthesis risks the self-condensation of alcohol itself (e.g. ethanol self-condenses to form diethyl ether). A more common...

mixture. S-Malic acid is obtained by fermentation of fumaric acid. Self-condensation of malic acid in the presence of fuming sulfuric acid gives the pyrone...

The Thorpe reaction is a chemical reaction described as a self-condensation of aliphatic nitriles catalyzed by base to form enamines. The reaction was...

propylene) cost. A known issue is the formation of MIBK and other self-condensation products. Raney nickel was one of the original industrial catalysts...

is around 210 °C. In laboratory coumalic acid may be obtained by self-condensation of malic acid in fuming sulfuric acid: Note that this scheme is incorrect...

reflects the fact that low molecular weight aldehydes are prone to self-condensation such that the C=O bond is replaced by an acetal. The acetal formed...

laser, superconductivity and Bose–Einstein condensation in quantum physics. Self-organization is found in self-organized criticality in dynamical systems...

sulfate. Like related aminoaldehydes, it is unstable with respect to self-condensation. 2-Aminobenzaldehyde is used to prepare quinolines by the Friedländer...

sativum) cloves (producing from garlic in two ways: firstly by a self-condensation reaction of allicin and its decomposition products such as diallyl...

where the carbonyl group is conjugated with the ylide preventing self condensation, although unexpectedly this gives mainly the cis product. The second...