DETERMINATION OF HIGHLY POLAR COMPOUNDS IN REACTION MIXTURES OF 2,2-BIS(HYDROXYMETHYL)PROPIONIC ACID AND 3-HYDROXY-2,2- BIS(HYDROXYMETHYL)PROPIONIC ACID BY HPLC

REFERENCES

• Heathcock , C. H. 1991 . “ The Aldol Reaction ” . In Comprehensive Organic Synthesis: Selectivity, Strategy and Efficiency in Modern Organic Chemistry Edited by: Trost , B. M. and Fleming , I. 133 Oxford . Pergamon Press 2, Ch. 1.5
   Google Scholar
• Santoro , E. and Chiavarini , M. 1989 . 3-Hydroxy-2,2-Dimethylpropionaldephyde: Equilibria and Structure of Its Dimer . J. Chem. Soc. Perkin. Trans. II , : 189
   Google Scholar
• Koivusalmi , E. , Saarela , T. , Root , A. and Karvinen , E. 2000 . Analysis of the Compounds in the Synthesis Mixtures of Hydroxy Acids by a Gradient Programmed RP-HPLC with UV/vis and RI Detectors . Chromatographia , 52 : 27
   Web of Science ®Google Scholar
• Koivusalmi , E. , Haatainen , E. and Nikkilä , K. 2000 . RP-HPLC Analysis of the Compounds in the Synthesis Mixtures of 2,2-dimethyl-3-hydroxypropionaldehyde by Two Methods Combined to One Instrument by a Column Switching Technique . J. Liq. Chrom. Rel. Technol. , 23 ( 16 ) : 2447
   Web of Science ®Google Scholar
• Wiersma , D. S. , Hoyle , R. E. and Rempis , H. 1962 . Separation and Determination of Mono-, Di-, and Tripentaerytritol by Programmed Temperature Gas Chromatography . Anal. Chem. , 34 : 1533
   Web of Science ®Google Scholar
• Oesterhelt , G. , Pozeg , M. , Bubendorf , A. and Bartoldus , D. 1985 . Analyse von Hydroxypivalaldehyd als Trimethylsilylderivat des Oxims mittels Gas-Chomatographie . Fresenius Z. Anal. Chem. , 321 : 553
   Google Scholar
• Linkiewics , M. and Wala-Jerzykiewics , A. 1996 . Gas-Chromatographic Determination of Some Components in the Synthesis of Tris8hydroxymethyl)propane . Chem. Anal. (Warsaw) , 41 ( 1 ) : 125
   Google Scholar
• Vik , J.-E. 1974 . Studies on Intermediates Involved in the Synthesis of Pentaerytritol and Related Alcohols. VI. Base-Catalyzed Retro Condensation Reactions of Some α-Hydroxymethyl Carbonyl and Nitro Compounds . Acta Chemica Scandinavica , B28 : 509
   Google Scholar
• Koivusalmi , E. , Haatainen , E. and Root , A. 1999 . Quantitative RP-HPLC Determination of Some Aldehydes and Hydroxyaldehydes as their 2,4-Dinitrophenylhydrazone Derivatives . Anal. Chem. , 71 : 86
   PubMed Web of Science ®Google Scholar
• Cairati , L. , Cannizzaro , M. , Comini , A. , Gatti , G. and Vita-Finzi , P. 1981 . High-Performance Liquid-Chromatographic Separation of Intermediate Products in the Synthesis of Trimethylpropane [2-ethyl-2-(hydroxymethyl)propane-1,3-diol] . J. Chromatogr. , 216 : 402
   Web of Science ®Google Scholar
• Beldie , C. , Simion , C. , Sarghie , I. , Aelenei , N. , Popa , M. , Onu , A. and Nemtoi , G. 1984 . Separation and Determination of Trimethylolpropane [2,2-Bis(hydroxymethyl)butan-1-ol] . Rev. Chim. (Bucharest) , 35 ( 10 ) : 937
   Google Scholar
• Koivusalmi , E. , Hakanpää-Laitinen , H. , Haatainen , E. , Saarela , T. and Kilpeläinen , I. 2000 . Quantitative Analysis of the Components in Synthesis Mixtures of 2,2-Dimethyl-3-Hydroxypropionaldehyde by RP-HPLC and GC . Chromatographia , 52 : 22
   Web of Science ®Google Scholar
• Pecina , R. , Bonn , G. , Burtscher , E. and Bobleter , O. 1984 . High-Performance Liquid Chromatographic Elution Behaviour of Alcohols, Aldehydes, Ketones, Organic Acids and Carbohydrates on a Strong Cation-Exchange Stationary Phase . J. of Chromatogr. , 287 : 245
   Web of Science ®Google Scholar
• Baust , J. G. , Lee , R. E. Jr. , Rojas , R. R. , Hendrix , D. L. , Friday , D. and James , H. 1983 . Comparative Separation of Low-Molecular-Weight Carbohydrates and Polyols by High-Performance Liquid Chromatography: Radially Compressed Amine Modified Silica versus Ion Exchange . J. of Chromatogr. , 261 : 65
   Web of Science ®Google Scholar