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  2. Myers deoxygenation - Wikipedia

    en.wikipedia.org/wiki/Myers_deoxygenation

    In organic chemistry, the Myers deoxygenation reaction is an organic redox reaction that reduces an alcohol into an alkyl position by way of an arenesulfonyl hydrazine as a key intermediate. This name reaction is one of four discovered by Andrew Myers that are named after him; this reaction and the Myers allene synthesis reaction involve the ...

  3. Myers allene synthesis - Wikipedia

    en.wikipedia.org/wiki/Myers_allene_synthesis

    In organic chemistry, the Myers allene synthesis is a chemical reaction that converts a propargyl alcohol into an allene by way of an arenesulfonyl hydrazine as a key intermediate. [1] This name reaction is one of two discovered by Andrew Myers that are named after him; both this reaction and the Myers deoxygenation reaction involve the same ...

  4. Chiral auxiliary - Wikipedia

    en.wikipedia.org/wiki/Chiral_auxiliary

    In stereochemistry, a chiral auxiliary is a stereogenic group or unit that is temporarily incorporated into an organic compound in order to control the stereochemical outcome of the synthesis. [1] [2] The chirality present in the auxiliary can bias the stereoselectivity of one or more subsequent reactions. The auxiliary can then be typically ...

  5. Organic redox reaction - Wikipedia

    en.wikipedia.org/wiki/Organic_redox_reaction

    Organic redox reactions: the Birch reduction. Organic reductions or organic oxidations or organic redox reactions are redox reactions that take place with organic compounds.In organic chemistry oxidations and reductions are different from ordinary redox reactions, because many reactions carry the name but do not actually involve electron transfer. [1]

  6. Reductive elimination - Wikipedia

    en.wikipedia.org/wiki/Reductive_elimination

    Reductive elimination is an elementary step in organometallic chemistry in which the oxidation state of the metal center decreases while forming a new covalent bond between two ligands. It is the microscopic reverse of oxidative addition, and is often the product-forming step in many catalytic processes. Since oxidative addition and reductive ...

  7. Exercise during 2 specific times may help further reduce ...

    www.aol.com/exercise-during-2-specific-times...

    A late-day activity pattern was suggestively associated with a 7% reduction in risk. The early plus late-day activity group showed an 11% decrease in risk—more than any other activity pattern.

  8. Raven-Symoné Recalls Having Her First Breast ... - AOL

    www.aol.com/lifestyle/raven-symon-recalls-having...

    Raven-Symoné is opening up about what it was like to get breast reduction surgery at age 15. During the Dec. 5 episode of her Tea Time with Raven & Miranda podcast — which Symoné, 38, co-hosts ...

  9. Heck reaction - Wikipedia

    en.wikipedia.org/wiki/Heck_reaction

    Heck was awarded the 2010 Nobel Prize in Chemistry, which he shared with Ei-ichi Negishi and Akira Suzuki, for the discovery and development of this reaction. This reaction was the first example of a carbon-carbon bond-forming reaction that followed a Pd(0)/Pd(II) catalytic cycle, the same catalytic cycle that is seen in other Pd(0)-catalyzed ...