Full Article: PDF
Scientific Object Identifier: http://s-o-i.org/1.1/TAS-06-62-11
DOI: https://dx.doi.org/10.15863/TAS.2018.06.62.11
Language: English
Citation: Magerramov A, Ahmedov I, Gurbanova M, Huseyinov E (2018) SYNTHESIS OF A NEW CAMPHOR-DERIVED CHIRAL ORGANIC PHOSPHORIC ACID CATALYST AND ITS APPLICATION IN THE HANTZSCH REACTION. ISJ Theoretical & Applied Science, 06 (62): 48-51. Soi: http://s-o-i.org/1.1/TAS-06-62-11 Doi: https://dx.doi.org/10.15863/TAS.2018.06.62.11 |
Pages: 48-51
Published: 30.06.2018
Abstract: A new chiral, camphor-derived organic phosphoric acid catalyst, 2-endo-3-endo-dimethylbornane-2,3-diyl phosphate, was synthesized and was succesfully used as organocatalyst in the synthesis of optical active 3-ethyl 5-methyl 6-methyl-4-(4-nitrophenyl)-2-(trifluoromethyl)-1,4-dihydropyridine-3,5-dicarboxylate (3), and methyl 2,2,7-trimethyl-5-(4-nitrophenyl)-4-oxo-5,8-dihydro-4H-[1,3]dioxino[4,5-b]pyridine-6-carboxylate (4).
Key words: Hantzsch reaction, dihydropyridine, chiral organocatalysts.
|
