Aldolization is a chemical reaction that involves the condensation of two carbonyl compounds, usually an aldehyde and a ketone, to form a β-hydroxy carbonyl compound. This reaction is named after the organic compound aldehyde and alcohol, which are the two reactants involved in the process.
Aldolization is a fundamental reaction in organic chemistry and is widely used in the synthesis of complex organic molecules. This article will provide a detailed definition and meaning of aldolization, its origin, associations, synonyms, and antonyms.
Definitions
Aldolization is a chemical reaction that involves the addition of an enolate ion to an aldehyde or ketone, followed by a dehydration step to form a β-hydroxy carbonyl compound. This reaction is also known as the aldol condensation reaction.
Origin
The term aldolization was first introduced by the German chemist Emil Fischer in 1881. He used the term to describe the reaction between formaldehyde and acetaldehyde to form aldol, which is an organic compound with the chemical formula C4H8O2.
Meaning in different dictionaries
According to the Merriam-Webster dictionary, aldolization is defined as “the reaction of an aldehyde or ketone with itself or another aldehyde or ketone to form a β-hydroxy aldehyde or ketone.”
The Oxford English Dictionary defines aldolization as “a chemical reaction in which an aldehyde or ketone reacts with itself or another aldehyde or ketone to form a β-hydroxy aldehyde or ketone.”
Associations
Aldolization is associated with the synthesis of complex organic molecules, including natural products, pharmaceuticals, and agrochemicals. It is also used in the production of polymers, plastics, and resins.
Synonyms
The synonyms of aldolization include aldol condensation, aldol reaction, and aldol addition.
Antonyms
There are no antonyms of aldolization as it is a chemical reaction.
The same root words
There are no other words with the same root as aldolization.
Example Sentences
- The aldolization of formaldehyde and acetaldehyde forms aldol.
- The aldol reaction is widely used in the synthesis of complex organic molecules.
- The aldol addition of benzaldehyde and acetone forms dibenzalacetone.
- The aldol condensation of cyclohexanone and benzaldehyde forms a β-hydroxy ketone.