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DL-Glyceric acid

Frankland and Price 17 were the first to attempt the resolution of alcohols (and acids) by fractional crystallization of their solid esters. The isomeric solid esters formed from Z-s-butylcarbinol and di-dibenzoyl-glyceric acid failed to separate on crystallization the corresponding di-alcohol-i-acid ester was liquid. Marckwald and McKenzie 18-19 effected partial resolutions of dl-mandelic acid and related acids with 1-menthol and d-bomeol, and of di-2-octanol with d-tartaric acid, but did not develop a satisfactory method for resolving alcohols. Later investigators, however, have employed the following resolving agents in several more or less successful resolutions of certain alcohols (a) i-menthyl isocyanate, (6) d-camphoric acid, (c) d- or i-mandelic acid, (d) d- or... [Pg.380]

Acid Derivatives. — Calcium di-DL-glycerate, manganese(ll) D-gluconate, sodium a-D-r/zreo-hex-2,5-ulosonate hydrate, and ethyl 3,7-anhydro-6,8-0-benzylidene-4-deoxy-2-ethylenedithio-D-to/o-2-octulosonate. ... [Pg.218]

Acid Derivatives.—Calcium DL-glycerate, potassium D-glucarate, calcium L-ascorbate (comparison of two analyses), 2,3 4,6-di-0-isopropylidene-L-... [Pg.202]

Diphosphoglyceric Acid ( )dl- fas-fo-gli- ser-ik- n (1959) A diphosphate of glyceric acid that is an important intermediate in photosynthesis and in glycolysis and fermentation. [Pg.232]

See other pages where DL-Glyceric acid is mentioned: [Pg.876]    [Pg.1145]    [Pg.818]    [Pg.340]    [Pg.176]    [Pg.179]    [Pg.397]    [Pg.876]    [Pg.1145]    [Pg.818]    [Pg.340]    [Pg.176]    [Pg.179]    [Pg.397]    [Pg.266]    [Pg.238]    [Pg.287]    [Pg.68]    [Pg.704]    [Pg.53]    [Pg.53]    [Pg.4]    [Pg.704]    [Pg.3]   
See also in sourсe #XX -- [ Pg.276 ]



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Glyceric

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