Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Radić Ljubica M."'
Publikováno v:
Journal of the Serbian Chemical Society, Vol 69, Iss 2, Pp 117-122 (2004)
2,5:4,6-Dianhydro-3-O-p-toluenesulfonyl-L-idose ethylene acetal (4) was synthesized with the aim of studying its chemical behaviour in the presence of several basic agents (Bu4NF/MeCN, NaOMe/MeOH, KOBut/ButOH/THF, and NaH/DMSO). Treatment of 4 with s
Externí odkaz:
https://doaj.org/article/99e84ef83e7c4cc1b4f716ef07747668
Autor:
Ćirin-Novta Vera S., Kevrešan Slavko E., Kuhajda Ksenija N., Kandrač Julijan E., Radić Ljubica M., Rodić Petar A.
Publikováno v:
Acta Periodica Technologica, Vol 2003, Iss 34, Pp 49-54 (2003)
Petroleum acids can be obtained from oil and oil derivatives by alkaline extraction. The aim of this work was to optimize the process of alkaline extraction of petroleum acids from light commercial oil fractions of Vojvodina "Velebit" oil by changing
Externí odkaz:
https://doaj.org/article/8a1830948ab74448b465113da8469eb8
Autor:
Ćirin-Novta Vera S., Kuhajda Ksenija N., Kevrešan Slavko E., Kandrač Julijan E., Radić Ljubica M.
Publikováno v:
Acta Periodica Technologica, Vol 2002, Iss 33, Pp 135-142 (2002)
Natural petroleum acids of naphthenic type such as carboxylic acids from petroleum basins of Vojvodina are interesting because of diverse possibilities for their use, most importantly for their biological activity and the potential use as plant growt
Externí odkaz:
https://doaj.org/article/9ab8a6a07e55419cbf6e715607e32552