Synthesis of some dihydropyrimidinone derivatives

Al-haj, Amaal Awad Babiker; Supervised, -Ahmed Elsadig Mohammed Saeed

dc.contributor.author	Al-haj, Amaal Awad Babiker
dc.contributor.author	Supervised, -Ahmed Elsadig Mohammed Saeed
dc.date.accessioned	2017-10-24T07:25:59Z
dc.date.available	2017-10-24T07:25:59Z
dc.date.issued	2017-08-28
dc.identifier.citation	Al-haj, Amaal Awad Babiker .Synthesis of some dihydropyrimidinone derivatives /Amaal Awad Babiker Al-haj ;Ahmed Elsadig Mohammed Saeed.- Khartoum: Sudan University of Science and Technology, college of Science, 2017 .-51p. :ill. ;28cm .-M.Sc	en_US
dc.identifier.uri	http://repository.sustech.edu/handle/123456789/18870
dc.description	Thesis	en_US
dc.description.abstract	In the present work, some new functionalized dihydropyrimidinones were prepared, this include a three component cyclocondensation reaction of benzoylacetone, an aldehyde and urea, in the presence of catalytic amount of Zinc chloride in ethanol. The yield percentage is (35, 47, 49, 84 %). The reaction progress was followed by TLC. The reaction products were recrystallized from appropriate solvents and pure samples were subjected for m. p, IR, UV and mass spectroscopic analysis. Possible mechanistic explanation of the synthetic routes together with retro synthetic analysis discussed	en_US
dc.description.sponsorship	Sudan University of Science and Technology	en_US
dc.language.iso	en	en_US
dc.publisher	Sudan University of Science and Technology	en_US
dc.subject	Synthesis of some	en_US
dc.subject	dihydropyrimidinone	en_US
dc.subject	dihydropyrimidinone derivatives	en_US
dc.title	Synthesis of some dihydropyrimidinone derivatives	en_US
dc.title.alternative	تخلق بعض مشتقات الدايهيدروبيرميدينون	en_US
dc.type	Thesis	en_US