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  2. Benzyl bromide - Wikipedia

    en.wikipedia.org/wiki/Benzyl_bromide

    Benzyl bromide is an organic compound with the formula C 6 H 5 CH 2 Br. The molecule consists of a benzene ring substituted with a bromomethyl group. It is a colorless liquid with lachrymatory properties.

  3. Benzyl group - Wikipedia

    en.wikipedia.org/wiki/Benzyl_group

    Benzyl group and derivatives: Benzyl group, benzyl radical, benzyl amine, benzyl bromide, benzyl chloroformate, and benzyl methyl ether. R = heteroatom, alkyl, aryl, allyl etc. or other substituents. In organic chemistry, benzyl is the substituent or molecular fragment possessing the structure R−CH 2 −C 6 H 5.

  4. Protecting group - Wikipedia

    en.wikipedia.org/wiki/Protecting_group

    The exchange of a protecting group from a methyl ether to a MOM-ether inhibits here the opening of an epoxide to an aldehyde. Protecting group chemistry finds itself an important application in the automated synthesis of peptides and nucleosides. The technique was introduced in the field of peptide synthesis by Robert Bruce Merrifield in 1977 ...

  5. Bromotoluene - Wikipedia

    en.wikipedia.org/wiki/Bromotoluene

    Benzyl bromide is an isomer, which has a bromine substituted for one of the hydrogens of toluene's methyl group, and it is sometimes named α-bromotoluene.

  6. Baker–Nathan effect - Wikipedia

    en.wikipedia.org/wiki/Baker–Nathan_effect

    [2] [3] [4] They examined the chemical kinetics for the reaction of pyridine with benzyl bromide to form a pyridinium salt, and a series of benzyl bromides having different alkyl groups as substituents at the para position.

  7. Photolabile protecting group - Wikipedia

    en.wikipedia.org/wiki/Photolabile_protecting_group

    A photolabile protecting group (PPG; also known as: photoremovable, photosensitive, or photocleavable protecting group) is a chemical modification to a molecule that can be removed with light. PPGs enable high degrees of chemoselectivity as they allow researchers to control spatial, temporal and concentration variables with light.

  8. Menshutkin reaction - Wikipedia

    en.wikipedia.org/wiki/Menshutkin_reaction

    In organic chemistry, the Menshutkin reaction converts a tertiary amine into a quaternary ammonium salt by reaction with an alkyl halide.Similar reactions occur when tertiary phosphines are treated with alkyl halides.

  9. Chloroformate - Wikipedia

    en.wikipedia.org/wiki/Chloroformate

    For example, benzyl chloroformate is used to introduce the Cbz (carboxybenzyl) protecting group and fluorenylmethyloxycarbonyl chloride is used to introduce the FMOC protecting group. Chloroformates are popular in the field of chromatography as derivatization agents.