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1 |
Synthesis of
2-cinamoyl-1,3-indandione derivativesand
their reactions with hydrazine,
hydroxylamine hydrochloride, thiourea,
secondary amines and diethyl oxalate, El-Sayed
Afsah, Fathy Abdel Kqader Amer and
H.A.
Etman, Z. Naturforsch, 34b, 502
(1979). |
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2 |
Condensation of
2-acetyl-1,3-indandione with amines and
diazonium salts, F.A. Amer, E. Afsah and
H.A. Etman, Z.Naturforsch, 34b,
867 (1979).
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3 |
Synthesis and reactions of
some new cyclic b-ketoanilindes, Part I, I.I.
Abd El-Gawad, A.M.Khalil, O.M.O. Habib and
H.A. Etman, Revue Roumaine de
Chimie, 30, 6, 499 (1985).
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4 |
Reactions of some new
phenanthrene-carboxanilide derivatives, Part
II, O.M.O. Habib, I.I. Abd El-Gawad, A.M.
Khalil and
H.A. Etman, Polish
Journal of Chemistry (Formerly Roezniki
Chemii) 59, 1071 (1985).
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5 |
The Synthesis of
2-methylpyrimido [1,2-a]
benzimidazole-3,4-dione-3-( p-tolylazo),
5-methyl [1,2-a] triazolo [1,5-a] –
pyrimidine-6- ( p-tolylazo ) –7-hydroxy,
2-methylpyrazolo- [1,5-a] pyridine-5,7-
(2H,6H) dione and arylazothiopyrimidines, M.
A. Metwally, M.Y. Yousif, A. M. Ismail and
H.A. Etman, Heterocycles, 23,
2251 (1985) .
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6 |
Synthesis and reactions of
some new isoquinoline-1-carbonitrile
derivative. A.M. Khalil, O.M.O.Habib, I.I.
Abd El-Gawad and
H.A. Etman,
Revue Roumaine de Chimie, 31, 9, 901 (1986).
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7 |
The synthesis of indeno
[1`,2`: 4,5] pyrimodo [1,2 – a]
benzimidazole-13-ones , Indeno[1,2-b]
pyrazolo[4,3-e] pyridine-3,5-dione and
related compounds, M. A. Metwally and
H.A. Etman, Z. Naturforsch., 41b,
486 (1986).
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8 |
Synthesis and some reactions
of
hexahydro-3-oxo-1-aryl-2-phenylphenanthrene-carboxanilides,
M. A. Metwally,
H.A. Etman and
F.A. Amer, Pakst. J. Sci. Ind. Res., 30, 6,
423 (1987).
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9 |
Aminoazoles
in heterocyclic synthesis, synthesis of some
pyrrolo heterocycles, M. A. Sofan,
H.A.
Etman
and M. A. Metwally, Pakistan
J. Sci. Ind. Res. 31, 471 (1988). |
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10 |
Reaction
with heterocyclic carboxyril I, synthesis of
some new fused and substituted heterocyclic
derivatives, M.T. Zimaity, H.H. Zoorob, M.M.
Abu Elzahab,
H.A. Etman, and
E.M. Elgendy, Mans. Sci. Bull. 16, 341
(1989). |
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11 |
Reaction with heterocyclic
carbostyril II. Synthesis of hetrocyclic
derivatives using benzylidene derivatives as
starting material, H.H. Zoorob, M.T. Zimaity,
H.A. Etman, M.M. Abou
Elzahaban and E.M. Elgendy, Mans. Sci. Bull.
16, 353 (1989).
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12 |
Condensation of
4-acetyl-1-aryl-3- methyl-2- pyrazolin-5-
ones with amino azoles, M. A. Sofan,
H.A. Etman and M. A. Metwally,
Pakistan J. Sci. Ind. Res. 32, 148 (1989).
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13 |
Behaviour of
4-arylhydrazono-3-methyl (or
phenyl)-2-pyrazolin-5-ones towards
acetylation, hydroxymethylation, Mannich
reaction and chlorosulphonation,
H.A.
Etman, E.G. Sadek and M. A. Metwally,
J. Indian Chem. Soc., 67, 211 (1990).
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14 |
Synthesis of phenanthrene,
naphthothiazine, naphthalene and
benzothiazine derivatives, M. Y. Yousif, M.
A. Sofan,
H.A. Etman and M. A.
Metwally, J. Indian Chem. Soc., 67, 55
(1990).
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15 |
Some new
benzoimidazolyl-N-N-aminomethyl and
1-amidomethyl derivatives of pharmacological
interest, A.A. Fadda,
H.A. Etman,
andM.M. Ali,Die Pharmazie, 46, 52 (1991).
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16 |
Ethyl a-phenylthiocarbamoylglyoxalate
in the synthesis of heterocyclic compounds
with bridgehead nitrogen and related
compounds, M. Hammouda,
H.A. Etman
and M. A. Metwally, J. Serb. Chem. Soc. 57,
165 (1992).
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17 |
Schiff Bases in heterocyclic
synthesis: Synthesis of some new
heterocycles of pharmaceutical interest, F.Z.
El-Ablak,
H.A. Etman and M. A.
Metwally, Chinese Pharm. J., 45(5) 431-439
(1993).
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18 |
Synthesis of some new
4H-(pyrano and/or piperidion) [3,2-d]
pyrazoles and pyrazolo [5,4-d] thiopyrans,
H.A. Etman, A.S. El-Ahl and M.
A. Metwally, Arch. Pharm. Res., 17, 278
(1994).
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19 |
Aminoazoles in heterocyclic
synthesis: A new synthesis of naphtho
[2,1-e] triazolo [3,4-c], tetrazolo [5,1-c]
and thiazolo [2,3-c]
1,2,4-triazines,
H.A. Etman,
M. A. Metwally and F.A. Amer, Chin. Pharm.
Res., 46, 99 (1994).
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20 |
Synthesis and antimicrobial
activity of novel aminopyrimidinedione and
amino thiazolidindione derivatives, F.Z. El-Ablak,
H.A. Etman, M. A. Metwally and
F.A. Amer, Pharmazie, 49(10), (1994).
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21 |
New route for the synthesis
of
3-anilino-4-arylhydrazono-1-phenyl-2-pyrazolin-5-ones,
E.G. Sadek, M. A. Metwally and
H.A.
Etman, Arch. Pharm. Res., 17, 36
(1994).
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22 |
Reaction of Biindone with
Amines and Diazonium Salts.
H.A. Etman,
E.M. Afsah, W.S. Hamama and A.F. Sayed
Ahmed, Alex. J. Pharm. Sci., 8, 173 (1994).
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23 |
Synthesis of new 2-pyridone
derivatives,
H.A. Etman, Boll.
Chim. Farmaceutico, 133, 328 (1994).
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24 |
Synthesis and antimicrobial
activity of newbridgehead nitrogen
compounds,
H.A. Etman, Alex.
J. Pharm. Sci., 8, 149 (1994).
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25 |
Enamine
rearrangement of pyridinium salts . Part XI-
Novel synthesis of some pyrazolo and
triazolopyrimidine derivatives,
H.A.
Etman, Alex. J. Pharm. Sci., 8, 150
(1994). |
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26 |
Enamine rearrangement of
pyridinium salts. Part XI: Novel synthesis
of some pyrazolo and triazolopyrimidines
derivatives, A.A. Fadda, and
H.A.
Etman, Alex.J. Pharm. Sci., 8, 150
(1994). |
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27 |
Azodisperse dyes for synthetic fibres. I:
2-methyl- and 2-phenylquinazolone
derivatives, A.A. Fadda,
H.A. Etman,
F.A. Amer and Kh. S. Mohamed, J. Chem. Tech.
Biotechnology, 61, 343 (1994).
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28 |
Reactions of indan-1,3-diones with
hydrazines, thiourea and active methyl
components,
H.A.
Etman,
M.A. Sofan and M.A. Metwally, Boll. Chim.
Farm. (Italy), 134(5), 249 (1995). |
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29 |
Synthesis and antimicrobial activity of new
carbazoles, indazoles, quinolines,
quinazolines and naphthalenes from
3-methyl-5-phenyl-6-benzylidene-2-cyclohexen-1-one,
F.Z. El-Ablak,
H.A. Etman
and M. A. Metwally, Boll Chim. Farm. (Italy)
134, 71 (1995). |
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30 |
Condensation of 2-arylidene-1,3-indandiones
with some Michael donors and phenols. E.M.
Afsah, W.S. Hamama,
H.A. Etman
and A.F. Sayed Ahmed, Boll. Chim.
Farmaceutico, 134, 380 (1995). |
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31 |
Condensation of 2-arylidene-1,3-indandiones
with antipyrine and indole., E.M. Afsah,
H.A.
Etman,
W.S. Hamama and A.F. Sayed Ahmed,
Pharmazie, 50, 567 (1995). |
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32 |
A study on the condensation of α,-diketoesters
with Schiff Bases. E.M. Afsah,
H.A. Etman,
W.S. Hamama and A.F. Sayed Ahmed, Boll. Chim.
Farmacetuco, 134, 547 (1995). |
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33 |
Enamine rearrangement of pyridinium salts:
Part X- Novel synthesis of indole ring,
H.A.
Etman,
Indian Journal of Chemistry, 34B, 285
(1995). |
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34 |
Synthesis of
3-aryl-5-(2-quinolyl)rhodanines,
2-arylimino-3-(m-methoxyphenyl)
-5-(2-quinolyl)rhodanines, and
1-aryl-2-methyl-4-(2-quinolyl)imidazol-5-ones
and their dyeing performance on acetate
and/or other fibres, A.A. Fadda,
H.A. Etman,
M.M. Ali and A. Fouda, Indian J. Fibre &
Text. Res., 20, 34 (1995). |
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35 |
Synthesis of
3-aryl-5-[2'(a-pyridophthalonyl)rhodanines
and their dyeing performance on acetate
and/or other fibres, A.A. Fadda,
H.A. Etman,
M.M. Ali & A. Fouda, Indian J. Fibre & Text
Res., 20, 108 (1995). |
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36 |
Azo disperse dyes for synthetic fibres. II:
Benzimidazole derivatives, A.A. Fadda,
H.A.
Etman,
F.A. Amer, Kh.S. Mohamed, J. Chem. Tech.
Biotechnology, 62, 165 (1995). |
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37 |
Azo disperse dyes for synthetic fibres. III:
2-Styrylquinazolones derivatives, A.A. Fadda,
H.A.
Etman,
F.A. Amer & Kh.S. Mohamed, J. Chem. Tech.
Biotechnology, 62, 170 (1995). |
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38 |
Azo disperse
dyes for synthetic fibres. IV: Indole
derivatives, A.A. Fadda, H.A. Etman, S. El-Desoky,
& S. Bondok, J. Chem. Tech. Biotechnology,
64, 393 (1995). |
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39 |
A new route for the synthesis of phenazine
Di-N-oxides, A.A. Fadda,
H.A. Etman,
A. Fouda, Monatash Chem., 126, 1217 (1995). |
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40 |
A study on the reaction of 1,3-indandione
with Schiff bases: Synthesis of new
1,3-indandiones with expected
psychopharmacological and anticoagulant
activity. E.M. Afsah,
H.A. Etman,
W.S. Hamama and A.F. Sayed Ahmed. Boll. Chim.
Farmaceutico, 137, 244 (1998). |
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41 |
Synthesis of substituted
arylazobenzopyranopyridopyrimidine ring by
condensation of malononitrile,
4-hydroxyarylazosalicyaldehyde and ketones
by means of ammonium acetate, A.A. Fadda,
H.A. Etman,
S.I. El-Desoky, S.B. Bondock, Bolletino
Chimico Farmaceutico, 137, 191 (1998). |
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42 |
Behaviour
of 2-substituted 1,3-indandiones towards
aldimines, E.M. Afsah, W.S. Hamama,
H.A. Etman
and A.F. Sayed Ahmed, Boll.
Chim.Farmaceutico, 140, 46 (2001). |
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43 |
Utility of isothiocyanates in heterocyclic
synthesis, S.I. El-Desoky,
H.A. Etman,
S.B. Bondock, A.A. Fadda, and M.A. Metwally,
Sulfur Lett., 2002, 25, 199. |
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44 |
Synthesis of some new thiazole derivatives
of pharmaceutical interest, S.I. El-Desoky,
S.B. Bondock,
H.A. Etman,
A.A. Fadda and M.A. Metwally, Sulfur Lett.,
2003, 26, 127.
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45 |
Synthesis & Reactions of
2-cyano-2-(5-oxo-3-phenyle-thiazolidin-2-Ylidene)-acetamides,
M.A. Metwally, E.M. Keshk, A. Fekry &
H. A. Etman,
J. Chem. Res., 2004, (9), 602-604. |
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46 |
Synthesis of Some New Thiazolidin-5-one
Derivatives of Pharmaceutical Interest, M.
A. Metwally, E.M. Keshk, A. Fekry &
H. A. Etman,
Phosphorus, Sulfur, & Silicon, 2004, 179,
2067-2079. |
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47 |
New disperse dyes derived from
1,3-thiazolidin-4-ones &-5-ones for dyeing
polyester fabrics, M. A. Metwally,
H. A. Etman,
H. E. Gafer, A. M. Khalil, Advances in Color
Science & Technology, 2004, 7, 71-78 . |
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48 |
Thiazolidin-s-ones: Synthesis & Reactions,
M.A. Metwally,
H.A Etman,
E-M.Keshk, A. Fekry, Phosphorus, Sulfur, &
Silicon, 2006, 181, 1039-1058. |
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49 |
Synthesis and Antimicrobial Activity of Some
New Heterocycles Incorporating Antipyrine
Moiety Samir Bondock, Ramy Rabie,
Hassan A. Etman,
and Ahmed A. Fadda Eur. J. Med. Chem. 2007
"accepted for publication" |
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50 |
Synthsis of Novel Purine, Pteridine & other
Pyrimidine Derivatives, E. Abdel–Latif, H.
M. Mustafa,
H. A. Etman
& A. A. Fadda, Russ. J org. Chem., 2007, 43,
443-448. |
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51 |
Ketene S,S-Acetals in The Synthesis of Some
New Fused Pyrimidine Derivatives, M. A.
Metwally, E. I. Desoky, R. Fawzy,
H. A. Etman,
Chem. Heteocycl. Compd., 2007, 43, 382-386. |
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52 |
Chemistry of 2-Cyanomethylbenzothiazale, A.
A. Fadda, M. Zaki, Kh. Samir, and
H.A Etman,
Phosphorus, Sulfur, Silicon, and The Related
Element, 2008, 183, 1801-1842.
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53 |
Synthesis and Antimicrobial Activity of Some
New Heterocycles Incorporating Antipyrine
Moiety, S. Bondock, R. Rabie,
H. A. Etman,
and A. A. Fadda, Eur. J. Med. Chem., 2008,
43, 2122-2129. |
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54 |
Cyanoacetamide derivatives as synthons in
heterocyclic synthesis, A. A. Fadda, S.
Bondock, R. Rabie, and
H.A. Etman,
Turkish J Chem., 2008, 32, 259-286.
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55 |
The use of
3-amino-4,6-dimethylpyrazolo[3,4-b]pyrimidine
in the synthesis of novel heterocycles of
pharmaceutical interest, M. A. Metwally,
H. A. Etman,
H. E. Gafer, A. M. Khalil, Chem. Heterocyl.
Compd., 2008, 44, 715-721. |
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56 |
Synthesis of Novel
1,2,3,4-Tetrahydrocarbazole Derivatives of
Biological Interest, A. A. Fadda,
H. A. Etman,
A. A. Sarhan, Sh. A. El-Hadidy, Phosphorus,
Sulfur, Silicon, and The Related Element,
2009, in press. |
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57 |
Cyclohexanethiols in Organic Synthesis M.A.
Metwally , Bakr F. Abdel-Wahab and
H. A.
Etman
"Monatshefete fur Chemie" "submitted for
publication"2010 |
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58 |
The Chemistry of 2-Acetylbenzofuran M.A.
Metwally , Bakr F. Abdel-Wahab and
H.A. Etman
"Monatshefete fur Chemie" "submitted for
publication" 2010 |
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59 |
Synthetic
Application of Benzothiazole Containing
Cyanoacetyl Group A. A.Fadda,H.A.Etman,European
Journalof Chemistry,accepted for publication
2010 |
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البيانات الشخصيـة