Search results
Results from the WOW.Com Content Network
Aldehyde structure. In organic chemistry, an aldehyde (/ ˈ æ l d ɪ h aɪ d /) is an organic compound containing a functional group with the structure R−CH=O. [1] The functional group itself (without the "R" side chain) can be referred to as an aldehyde but can also be classified as a formyl group. Aldehydes are a common motif in many ...
An aldehyde is either a functional group consisting of a terminal carbonyl group, or a compound containing a terminal carbonyl group. (Where -R represents the carbon chain.) Subcategories
Pages in category "Aromatic aldehydes" The following 12 pages are in this category, out of 12 total. This list may not reflect recent changes. A. Anthracene-9 ...
Acetaldehyde is a common electrophile in organic synthesis. [31] In addition reactions acetaldehyde is prochiral. It is used primarily as a source of the "CH 3 C + H(OH)" synthon in aldol reactions and related condensation reactions. [32] Grignard reagents and organolithium compounds react with MeCHO to give hydroxyethyl derivatives. [33]
It is common to several classes of organic compounds (such as aldehydes, ketones and carboxylic acids), as part of many larger functional groups. A compound containing a carbonyl group is often referred to as a carbonyl compound. [1]
The determination is made based on the chirality of the asymmetric carbon furthest from the aldehyde end, namely the second-last carbon in the chain. Aldoses with alcohol groups on the right of the Fischer projection are D-aldoses, and those with alcohols on the left are L-aldoses. D-aldoses are more common than L-aldoses in nature. [1]
Because primary and secondary amines react with aldehydes and ketones, the most common variety of these aminocarbonyl compounds feature tertiary amines. Such compounds are produced by amination of α-haloketones and α-haloaldehydes. [1] Examples include cathinones, methadone, molindone, pimeclone, ferruginine, and tropinone.
Geminal diols can be viewed as ketone (or aldehyde) hydrates. The two hydroxyl groups in a geminal diol are easily converted to a carbonyl or keto group C=O by loss of one water molecule. Conversely, a keto group can combine with water to form the geminal hydroxyl groups.