enow.com Web Search

  1. Ad

    related to: amide to aldehyde conversion calculator table for compound

Search results

  1. Results from the WOW.Com Content Network
  2. Amide reduction - Wikipedia

    en.wikipedia.org/wiki/Amide_reduction

    Some amides can be reduced to aldehydes in the Sonn-Müller method, but most routes to aldehydes involve a well-chosen organometallic reductant. Lithium aluminum hydride reduces an excess of N,N-disubstituted amides to an aldehyde: [citation needed] R(CO)NRR' + LiAlH 4 → RCHO + HNRR' With further reduction the alcohol is obtained.

  3. Schmidt reaction - Wikipedia

    en.wikipedia.org/wiki/Schmidt_reaction

    These possibilities have been used to account for the fact that, for certain substrates like α-tetralone, the group that migrates can sometimes change, depending on the conditions used, to deliver either of the two possible amides. [8] Two proposed reaction mechanisms for the amide formation from a ketone via Schmidt reaction

  4. Carbonyl reduction - Wikipedia

    en.wikipedia.org/wiki/Carbonyl_reduction

    In organic chemistry, carbonyl reduction is the conversion of any carbonyl group, usually to an alcohol. It is a common transformation that is practiced in many ways. [1] Ketones, aldehydes, carboxylic acids, esters, amides, and acid halides - some of the most pervasive functional groups, -comprise carbonyl compounds.

  5. Amide - Wikipedia

    en.wikipedia.org/wiki/Amide

    The core −C(=O)−(N) of amides is called the amide group (specifically, carboxamide group). In the usual nomenclature, one adds the term "amide" to the stem of the parent acid's name. For instance, the amide derived from acetic acid is named acetamide (CH 3 CONH 2). IUPAC recommends ethanamide, but this and related formal names are rarely ...

  6. Acyl group - Wikipedia

    en.wikipedia.org/wiki/Acyl_group

    The two major resonance forms of an amide. Another factor that plays a role in determining the reactivity of acyl compounds is resonance. Amides exhibit two main resonance forms. Both are major contributors to the overall structure, so much so that the amide bond between the carbonyl carbon and the amide nitrogen has significant double bond ...

  7. Mannich reaction - Wikipedia

    en.wikipedia.org/wiki/Mannich_reaction

    Reactions between aldimines and α-methylene carbonyls are also considered Mannich reactions because these imines form between amines and aldehydes. The reaction is named after Carl Mannich. [2] [3] Scheme 1 – Ammonia or an amine reacts with formaldehyde and an alpha acidic proton of a carbonyl compound to a beta amino carbonyl compound.

  8. Weerman degradation - Wikipedia

    en.wikipedia.org/wiki/Weerman_degradation

    Weerman degradation, also named Weerman reaction, is a name reaction in organic chemistry.It is named after Rudolf Adrian Weerman, who discovered it in 1910. [1] In general, it is an organic reaction in carbohydrate chemistry in which amides are degraded by sodium hypochlorite, forming an aldehyde with one less carbon. [2]

  9. Weinreb ketone synthesis - Wikipedia

    en.wikipedia.org/wiki/Weinreb_ketone_synthesis

    Nahm and Weinreb also reported the synthesis of aldehydes by reduction of the amide with an excess of lithium aluminum hydride (see amide reduction). The Weinreb–Nahm ketone synthesis. The major advantage of this method over addition of organometallic reagents to more typical acyl compounds is that it avoids the common problem of over-addition.

  1. Ad

    related to: amide to aldehyde conversion calculator table for compound