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Esters neighbouring group participation

B. Solvolysis of Phosphoric Acid Derivatives.—Interest continues in neighbouring-group participation in the solvolysis of phosphate esters. As a potential model compound for investigating the mechanism of ribo-nuclease action, the phenyl hydrogen phosphate ester of c/j-3,4-tetrahydro-furandiol (24) has been the subject of a detailed study. Above (and probably also below) pH 4 hydrolysis gives solely the cyclic phosphate (25)... [Pg.100]

Ester hydrolysis, neighbouring group participation by carbonyl groups in, 28, 171... [Pg.337]

Neighbouring group participation by carbonyl groups in ester hydrolysis, 28, 171 Nitration, nitrosation, and halogenation, diffusion control and pre-association in, 16, 1 Nitrosation, mechanisms, 19, 381... [Pg.339]

Neighbouring Group Participation by Carbonyl Groups in Ester Hydrolysis... [Pg.171]

Neighbouring-group participation in the hydrolysis of esters and amides has been reviewed. The effects of urea, Na+ and Li+ on the intramolecular general-base-catalysed glycolysis of phenyl salicylate (217) in glycol-acetonitrile solvent at constant water concentration have been reported. ... [Pg.71]

See other pages where Esters neighbouring group participation is mentioned: [Pg.649]    [Pg.171]    [Pg.173]    [Pg.175]    [Pg.177]    [Pg.181]    [Pg.183]    [Pg.185]    [Pg.187]    [Pg.187]    [Pg.189]    [Pg.191]    [Pg.193]    [Pg.195]    [Pg.197]    [Pg.197]    [Pg.199]    [Pg.201]    [Pg.202]    [Pg.203]    [Pg.203]    [Pg.205]    [Pg.45]    [Pg.62]    [Pg.45]    [Pg.62]   


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Ester groups

Ester hydrolysis, neighbouring group participation by carbonyl groups

Neighbouring group participation

Neighbouring group participation by carbonyl groups in ester hydrolysis

Neighbouring-group

Participating group

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