88375-86-4Relevant academic research and scientific papers
Enantioselective Liquid Chromatographic Retention of a Series of Sulfoxides and N-Substituted Sulfoximines on Chiral Stationary Phases
Allenmark, Stig,Nielsen, Liselotte,Pirkle, William H.
, p. 325 - 328 (2007/10/02)
With the use of stationary phases comprised of (R)-N-(3,5-dinitrobenzoyl)phenylglycine bound to aminopropyl silica, either covalently via an amide bond (CSP 1) or ionically (CSP 2), the liquid chromatographic behaviour of a series of methoxycarbonyl subst
Linear Free Energy ortho-Correlations in the Thiophene Series. Part IX (1). Kinetics of Esterification with Diazodiphenylmethane of Some 3-, 4- and 5-Substituted Thiophene-2-carboxylic Acids in Methanol
Noto, Renato,Buscemi, Silvestre,Consiglio, Giovanni,Spinelli, Domenico
, p. 735 - 738 (2007/10/02)
The rate constants for the esterification of some 3-, 4- and 5-substituted thiophene-2-carboxylic acids with diazodiphenylmethane in methanol at 25 deg C have been measured.The reactivity of some para- and ortho-substituted benzoic acids has also been det
