Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Yuliya A. Khalilova"'
Autor:
Liliya Kh. Faizullina, Yuliya A. Khalilova, Liliya Sh. Karamysheva, Shamil M. Salikhov, Farid A. Valeev
Publikováno v:
Mendeleev Communications. 32:546-548
Autor:
A. V. Samorodov, Liliya Kh. Faizullina, Valentin Pavlov, Yuliya А. Khalilova, Farid А. Valeev
Publikováno v:
Chemistry of Heterocyclic Compounds. 57:966-969
A procedure for the preparation of an adduct of levoglucosenone and resorcinol was developed involving ultrasonic irradiation in the presence of K2CO3 and 18-crown-6 ether in toluene. In vitro anticoagulant and antiplatelet activity of the adduct was
Autor:
Liliya Kh. Faizullina, Yuliya S. Galimova, Yuliya A. Khalilova, Artur R. Tagirov, Shamil M. Salikhov, Farid A. Valeev
Publikováno v:
Mendeleev Communications. 32:632-633
Publikováno v:
Russian Journal of Organic Chemistry. 55:1088-1092
The addition of lithium enolates and TMS ethers of cyclohexanone and cyclododecanone to levoglucosenone in the presence of Lewis acids was studied. It was established that the optimal way to obtain of Michael adducts involves the reaction levoglucose
Publikováno v:
Chemistry of Heterocyclic Compounds. 55:612-618
Heating of solutions of the internal hemiketal, obtained by opening the 1,6-anhydro bridge in the Michael adduct of levoglucosenone and cyclohexanone, under reflux in THF or diglyme in the presence of NaH or Na, respectively, leads to the reduction o
Publikováno v:
Mendeleev Communications. 31:493-494
Base-promoted intramolecular aldol condensation of diastereomeric Michael adducts of levoglucosenone and cyclododecanone affords 12-hydroxy-14,20-dioxatetra-cyclo[9.6.1.112,17.113,16]icosan-18-one as a mixture of three diastereomers. The products thu
Publikováno v:
Chemistry of Heterocyclic Compounds. 54:598-603
A synthetic route was developed consisting of 10 steps for the synthesis of ketodecanolide with native topology in 11% overall yield, starting from Michael adducts of levoglucosenone and cyclohexanone.
Autor:
Shamil M. Salikhov, Farid A. Valeev, Yuliya S. Galimova, Yuliya A. Khalilova, Liliya Kh. Faizullina
Publikováno v:
Mendeleev Communications. 28:482-484
Action of bases on levoglucosenone-derived 6-oxononan-9-olide and 7-oxodecan-10-olide causes the transannular reaction of the aldol type affording stable 2-acylcyclopent-1-en-1-ol and 2-acylcyclohex-1-en-1-ol, respectively. The lower homologue, 5-oxo