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• Realizator: EL-HASHASH, M.A.

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Sumarul căutării

• 12 articole

102550100

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	Tip	Anul	Publicație și Volum/Nr.	Realizatori	Titlul articolui	Secțiunea	Pagina	Limba
	articol de periodic	1978	Revue Roumaine de Chimie, 23-11-12	FAHMY, A.F.M. (autor) , EL-HASHASH, M.A. (autor) , HABASHY, M.M. (autor) , EL-WANNISE, S.A. (autor)	Some reactions of 2-isopropyl-(4H)-3,1-benzoxazin-4-one		1567-1573
	articol de periodic	1978	Revue Roumaine de Chimie, 23-11-12	EL-HASHASH, M.A. (autor) , EL-KADI, M. (autor)	Some reactions of beta-aroly-acrylic acid epoxides		1581-1588
	articol de periodic	1981	Revue Roumaine de Chimie, 26-1	ABDALLA, M. (autor) , ESSAWY, A. (autor) , EL-HASHASH, M.A. (autor) , EL-GENDY, A.M. (autor)	Action of aromatic hydrocarbons, active methyllene compounds and grignard reagents on &-3-genzylidene-5-(1'(2'-methylnaphthalenyl)-2(3H) furanone and 4-benzylidene-1-p-tolyl-2(1'(2'-methylnaphthalenyl)-2-pyrroline-5-one		95-99
	articol de periodic	1981	Revue Roumaine de Chimie, 26-3	MOHAMED, M. (autor) , EL-HASHASH, M.A. (autor) , SAYED, M.A. (autor) , ABO-BAKER, O.A. (autor)	Studies on the cyclisation of the products of stobbe condensation with 2,4-dimethylacetophenone		441-448
	articol de periodic	1981	Revue Roumaine de Chimie, 26-8	EL-KADI, M. (autor) , EL-HASHASH, M.A. (autor) , SAYED, M.A. (autor)	Action of hydrazines amines and rhiourea upon beta(4-chloro-3-methyl)-benzoylacrylic acid		1161-1167
	articol de periodic	1981	Revue Roumaine de Chimie, 26-9-10	ESSAWY, A. (autor) , EL-HASHASH, M.A. (autor) , ABDALLA, M.M. (autor) , EL-GENDY, A.M. (autor)	Some reactions of 6-(1'(2'-methyl naphthalenyl)) -2,3,4,5 tetrahydropyridazin-3-one		1285-1293
	articol de periodic	1982	Revue Roumaine de Chimie, 27-7	MAHAMED, M.M. (autor) , EL-HASHASH, M.A. (autor) , ISLAM, I. (autor) , ABO-BAKER, O.A. (autor)	1,4-arylation of beta-(4-chloro-3-methylbenzoyl)-acrylic acid with activated hydrocarbons under Friedel-Crafts conditions and some studies on the products		865-877
	articol de periodic	1983	Revue Roumaine de Chimie, 28-6	EL-HASHASH, M.A. (autor) , SAYED, G.H. (autor) , EL-KADY, M.Y. (autor)	Studies on the cyclised products of the stobbe condensation between p-bromopropiophenone and diethyl succinate		659-666
	articol de periodic	1985	Revue Roumaine de Chimie, 30-5	MOHAMED, M.M. (autor) , EL-HASHASH, M.A. (autor) , SAYED, M.A. (autor) , SHEHATA, A.A. (autor)	Reactions of some 2/1H)-pyridones synthesized from 3,4-methylene-dioxybenzylidene and 4-nitrobenzylidene-p-isopropylacetophenone		419-426
	articol de periodic	1991	Revue Roumaine de Chimie, 36-1-3	EL-SAFTY, M.A. (autor) , EL-BAHAEL, S. (autor) , EL-HASHASH, M.A. (autor) , EL-PARARGY, A. (autor) , YASIN, F. (autor)	Studies in the field of heterocyclic compounds. Synthesis and behaviours of 4-4chloro-3-methyl)phenyl-1-(2H)-phthalazinone towards some electrophiles and nucleoohiles		187-195
	articol de periodic	1993	Revue Roumaine de Chimie, 38-8	EL-HASHASH, M.A. (autor) , SOLIMAN, A.Y. (autor) , MADKOUR, H.M.F. (autor)	New applications of mannich bases		995-998
	articol de periodic	1995	Revue Roumaine de Chimie, 40-2	EL-HASHASH, M.A. (autor) , SOLIMAN, F.M.A. (autor) , SOUKA, L. (autor) , ABDEL-GRAFFAR, N. (autor)	Synthesis and reactions of some condensed heterocyclic nitrogen rings		173-180

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