66288-38-8Relevant academic research and scientific papers
Selective synthesis of dihalo-substituted unsaturated carboxylic acids and derivatives
Langle, Sandrine,Ngi, Samuel Inack,Anselmi, Elsa,Abarbri, Mohamed,Thibonnet, Jerome,Duchene, Alain
, p. 1724 - 1728 (2008/02/05)
A selective one-pot procedure was developed for the production of E-dihalo-substituted α,β-unsaturated alkenoic acids and derivatives from the corresponding α,β-unsaturated alkynoic acids. Georg Thieme Verlag Stuttgart.
Heterocyclization of Substituted Phenylpropynoic Acids by the Action of Selenium Dioxide and Hydrogen Halides
Zborovskii,Levon,Staninets
, p. 1798 - 1801 (2007/10/03)
Heterocyclization of phenylpropynoic acid and its derivatives by the action of selenium dioxide and hydrogen halides proceeds through intermediate formation of selenium tetrahalides and yields benzo[b]-selenophene derivatives. Substituents in the benzene
Oxidative Decarboxylation of Propiolic Acids
Cohen, Mark J.,McNelis, Edward
, p. 515 - 518 (2007/10/02)
The combination of iodine and iodine pentoxide in methanol was used to convert phenylpropiolic acid and 2-hexynoic acid to the corresponding ketal esters of one less carbon.In both cases, iodoacetylenic compounds were shown to be intermediates.In the case of the phenylpropiolic acid, a diiodoalkene was isolated and shown to be a second intermediate.
