000			022090000a22003610004500
003			EG-GICUC
005			20250223025943.0
008			061207s2005 ua f m 000 0 eng d
040			_aEG-GICUC _beng _cEG-GICUC
041	0		_aEng
049			_aDeposite
097			_aM.Sc
099			_aCai01.12.10.M.Sc.2005.Ad.S.
100	0		_aAdel Mohamed Taha Mohamed
245	1	0	_aSynthesis and reactions of some new heterocyclic compounds containing N and \\\\ or S of expected biological activities / _cAdel Mohamed Taha Mohamed ; Supervised Sadek Elsayed Ibrahim Abdou , Mohamed Abd El aziz Abd El azeem Elneairy
246	1	5	_aتحضير ومفاعلة المركبات العضوية الغير متجانسة الحلقة الجديدة والمحتوية على النيتروجين او / و الكبريت ذات النشاط البيولوجى المتوقع
260			_aCairo : _bAdel Mohamed Taha Mohamed , _c2005
300			_a84p ; _c30cm
502			_aThesis (M.Sc.) - Cairo University - Faculty Of Science - Department Of Organic Chemistry
520			_aThis work has been carried out to investigate the utility of 6 - amino - 4 - (aryl) - 2 - thioxopyridine - 3 , 5 - dicarbonitrile for the synthesis of a variety of new heterocyclic systems such as 6 - \\\{[ (N , N - dimethylamino) methylene] - amino\\\}pyridine , pyrazolo[3 , 4 - b]pyridine , pyrazolo[4 ̀, 3 ̀: 5 , 6]pyrido[2 , 3 - d] - pyrimidine , 3 , 6 - bis\\\{[ (N , N - dimethylamino) methylene]amino\\\}pyrazolo - [3 , 4 - b]pyridine , thieno[2 , 3 - b]pyridine , pyrido[3 ̀, 2 ̀: 4 , 5]thieno[3 , 2 - d] - pyrimidine , pyrido[2 , 3 - d]pyrimidine , 2 , 7 - bis[ (alkyl) thio]pyrido[2 , 3 - d] - pyrimidine , of potential biological activity
530			_aIssued also as CD
653		4	_a2 - S - Alkylpyridines
653		4	_a2 - Thioxopyridine - 3
653		4	_a5 - dicarbonitrile
653		4	_aDimroth rearrangement.
653		4	_aThieno[2 , 3 - b]pyridine
700	0		_aMohamed Abdelaziz Abdelazeem Elneairy , _eSupervisor
700	0		_aSadek Elsayed Ibrahim Abdou , _eSupervisor
856			_uhttp://172.23.153.220/th.pdf
905			_aEsam _eRevisor
905			_aMaher _eCataloger
942			_2ddc _cTH
999			_c24279 _d24279