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  2. Pinacol coupling reaction - Wikipedia

    en.wikipedia.org/wiki/Pinacol_coupling_reaction

    The pinacol reaction is extremely well-studied and tolerates many different reductants, including electrochemical syntheses.Variants are known for homo- and cross-coupling, intra- and inter-molecular reactions with appropriate diastereo- or enantioselectivity; [2] as of 2006, the only unsettled frontier was enantioselective cross-coupling of aliphatic aldehydes. [3]

  3. File:Aldol condensation (benzaldehyde and acetone).svg

    en.wikipedia.org/wiki/File:Aldol_condensation...

    This image of a simple chemical equation is ineligible for copyright and therefore in the public domain, because it consists entirely of information that is common property and contains no original authorship.

  4. Benzylideneacetone - Wikipedia

    en.wikipedia.org/wiki/Benzylideneacetone

    Benzylideneacetone can be efficiently prepared by the base-induced condensation of acetone and benzaldehyde: [3]. CH 3 C(O)CH 3 + C 6 H 5 CHO → C 6 H 5 CH=CHC(O)CH 3 + H 2 O. However, the benzylideneacetone formed via this reaction can undergo another Claisen-Schmidt condensation with another molecule of benzaldehyde to form dibenzylideneacetone.

  5. Claisen–Schmidt condensation - Wikipedia

    en.wikipedia.org/wiki/Claisen–Schmidt_condensation

    [1] [2] [3] An example is the synthesis of dibenzylideneacetone ((1E, 4E)-1,5-diphenylpenta-1,4-dien-3-one). [ 4 ] Quantitative yields in Claisen–Schmidt reactions have been reported in the absence of solvent using sodium hydroxide as the base and plus benzaldehydes . [ 5 ]

  6. Element–reactant–product table - Wikipedia

    en.wikipedia.org/wiki/Element–reactant...

    An element–reaction–product table is used to find coefficients while balancing an equation representing a chemical reaction. Coefficients represent moles of a substance so that the number of atoms produced is equal to the number of atoms being reacted with. [1] This is the common setup: Element: all the elements that are in the reaction ...

  7. Benzaldehyde - Wikipedia

    en.wikipedia.org/wiki/Benzaldehyde

    Benzaldehyde (C 6 H 5 CHO) is an organic compound consisting of a benzene ring with a formyl substituent. It is among the simplest aromatic aldehydes and one of the most industrially useful. It is a colorless liquid with a characteristic almond -like odor , and is commonly used in cherry -flavored sodas . [ 5 ]

  8. Dibenzylideneacetone - Wikipedia

    en.wikipedia.org/wiki/Dibenzylideneacetone

    The trans,trans isomer can be prepared in high yield and purity by condensation of benzaldehyde and acetone with sodium hydroxide in a water/ethanol medium followed by recrystallization. [ 5 ] This reaction, which proceeds via the intermediacy of benzylideneacetone , is often performed in organic chemistry classes, [ 6 ] and is called Claisen ...

  9. Aldol condensation - Wikipedia

    en.wikipedia.org/wiki/Aldol_condensation

    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 or β-hydroxyketone (an aldol reaction), and this is then followed by dehydration to give a conjugated enone.