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E. Taylor, H. Patel (1992)
Synthesis of pyrazolo 3,4-pyrimidine analogues of the potent agent N-4-2-2-amino-4 3-oxo-7-pyrrolo 2,3-pyrimidin-5-yl ethylbenzoyl-L-glutamic acid (LY231514)Tetrahedron, 48
N. Eweiss, A. Osman (1980)
Synthesis of heterocycles. Part II. New routes to acetylthiadiazolines and alkylazothiazolesJournal of Heterocyclic Chemistry, 17
G. Giorgioni, F. Claudi, S. Ruggieri, M. Ricciutelli, G. Palmieri, A. Stefano, P. Sozio, L. Cerasa, A. Chiavaroli, C. Ferrante, G. Orlando, R. Glennon (2010)
Design, synthesis, and preliminary pharmacological evaluation of new imidazolinones as L-DOPA prodrugs.Bioorganic & medicinal chemistry, 18 5
K. Houk, Joyner. Sims, C. Watts, L. Luskus (1973)
Origin of reactivity, regioselectivity, and periselectivity in 1,3-dipolar cycloadditionsJournal of the American Chemical Society, 95
Ozan Ruhoğlu, Zuhal Özdemir, Ü. Çalış, B. Gümüşel, A. Bilgin (2005)
Synthesis of and Pharmacological Studies on the Antidepressant and Anticonvulsant Activities of Some 1,3,5-Trisubstituted PyrazolinesArzneimittelforschung, 55
Godefroi Ef, Platje Jt (1972)
DL-1-( -methylbenzyl)-2-methylimidazole-5-carboxylate esters. Synthesis and pharmacological properties.Journal of medicinal chemistry, 15 3
P. Caramella, K. Houk (1976)
Geometries of nitrilium betaines. The clarification of apparently anomalous reactions of 1,3-dipolesJournal of the American Chemical Society, 98
M. Chande, P. Barve, V. Suryanarayan (2007)
Synthesis and antimicrobial activity of novel spirocompounds with pyrazolone and pyrazolthione moietyJournal of Heterocyclic Chemistry, 44
T. Okita, M. Isobe (1994)
Synthesis of the pentacyclic intermediate for dynemicin a and unusual formation of spiro-oxindole ring☆Tetrahedron, 50
A. Shawali (1993)
Reactions of Heterocyclic Compounds with Nitrilimines and Their PrecursorsChemInform, 25
A. Shawali, H. Hassaneen (1973)
Reaction of carbanions of β-diketones and β-keto esters with hydrazidic bromidesTetrahedron, 29
N. Desai, A. Bhavsar, B. Baldaniya (2009)
Synthesis and Antimicrobial Activity of 5-Imidazolinone DerivativesIndian Journal of Pharmaceutical Sciences, 71
Peder Wolkoff (1975)
A New Method of Preparing Hydrazonyl HalidesCanadian Journal of Chemistry, 53
S. Korgaokar, P. Patel, M. Shah, H. Parekh (1996)
Studies On Pyrazolines : Preparation And Antimicrobial Activity Of 3-(3' (P-Chlorophenylsulphonamidophenyl)-5 Aryl- 1H/Acetyl PyrazolinesIndian Journal of Pharmaceutical Sciences, 58
G. Bhattacharjya, G. Savitha, G. Ramanathan (2005)
C–H⋯O interactions are favoured in the crystal structures of imidazolin-5-onesJournal of Molecular Structure, 752
M. Harfenist, F. Soroko, G. Mckenzie (1978)
2-(Alkoxyaryl)-2-imidazoline monoamine oxidase inhibitors with antidepressant activity.Journal of medicinal chemistry, 21 4
A. Girgis, N. Ismail, H. Farag, W. El-Eraky, D. Saleh, S. Tala, A. Katritzky (2010)
Regioselective synthesis and molecular modeling study of vasorelaxant active 7,9-dioxa-1,2-diaza-spiro[4.5]dec-2-ene-6,10-diones.European journal of medicinal chemistry, 45 9
A. Islam, A. Khalil, El-Gawad Abd (1973)
Reaction of 2-Aryl-4-arylmethylene-2-oxazolin-5-ones with aminesAustralian Journal of Chemistry, 26
Y. Prasad, A. Rao, L. Prasoona, K. Murali, P. Kumar (2005)
Synthesis and antidepressant activity of some 1,3,5-triphenyl-2-pyrazolines and 3-(2''-hydroxy naphthalen-1''-yl)-1,5-diphenyl-2-pyrazolines.Bioorganic & medicinal chemistry letters, 15 22
M. Braun, Anahita Hessamian-Alinejad, Boris Lacroix, B. Alvarez, G. Fischer (2008)
Novel Spiroannulated 3-Benzofuranones. Synthesis and Inhibition of the Human Peptidyl Prolyl cis/trans Isomerase Pin1Molecules, 13
A. Shawali, S. Ezmirly, A. Bukhari (1992)
Nuclear magnetic resonance spectroscopy and the structures of the regioisomeric products of the cycloaddition of C-ethoxycarbonyl-N-arylnitrilimines to α,β-unsaturated ketonesSpectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 48
C. Grundmann, Sushil Datta, Richard Sprecher (1971)
Die Umlagerung von Oxalodinitril-bis-aryliminenEuropean Journal of Organic Chemistry, 744
A. Shawali, N. Eweiss, H. Hassaneen, M. Sami (1975)
Synthesis and Rearrangement of Ethyl Aryloxyglyoxalate ArylhydrazonesBulletin of the Chemical Society of Japan, 48
Nada Abunada, H. Hassaneen, A. Samaha, Omar Miqdad (2009)
Synthesis and antimicrobial evaluation of some new pyrazole, pyrazoline and chromeno[3,4-c]pyrazole derivativesJournal of the Brazilian Chemical Society, 20
E. Palaska, M. Aytemi̇r, I. Uzbay, D. Erol (2001)
Synthesis and antidepressant activities of some 3,5-diphenyl-2-pyrazolines.European journal of medicinal chemistry, 36 6
H. Hassaneen, H. Daboun, H. Abdelhadi, Nadia Abdel-reheim (1995)
SITE SELECTIVITY AND REGIOCHEMISTRY OF NITRILIMINES. CYCLOADDITIONS TO 1,3-DIPHENYL-2-THIONO-4-IMIDAZOLIDINONE AND ITS 5-PHENYLMETHYLENE DERIVATIVESPhosphorus Sulfur and Silicon and The Related Elements, 107
A. Girgis, F. Barsoum, A. Samir (2009)
Regioselective synthetic approaches towards 1,2,8,9-tetraazadispiro[4.1.4.2]trideca-2,9-dien-6-ones of potential antimicrobial properties.European journal of medicinal chemistry, 44 6
Zuhal Özdemir, H. Kandilci, B. Gümüşel, Ü. Çalış, A. Bilgin (2007)
Synthesis and studies on antidepressant and anticonvulsant activities of some 3-(2-furyl)-pyrazoline derivatives.European journal of medicinal chemistry, 42 3
Dhananjaya Nauduri, Gopu Reddy (1998)
Antibacterials and antimycotics: Part 1: Synthesis and activity of 2-pyrazoline derivatives.Chemical & pharmaceutical bulletin, 46 8
Regioselective 1,3‐dipolar cycloaddition of nitrilimines (generated in situ from dehydrohalogenation of the corresponding hydrazonoyl halides by the action of triethylamine) with 4‐arylidene‐1‐aryl‐2‐phenyl‐1H‐imidazol‐5(4H)‐one 3 afforded the corresponding spiro(4,4)nona‐2,8‐dien‐6‐one 4. The reaction was carried out in dry benzene under reflux temperature. Refluxing in acetic acid, 4a was converted to its respective N‐phenylpyrazole‐5‐carboxamide 8. The structures of prepared compounds were established by elemental analyses and spectral data (IR, MS, 1H, and 13C NMR). © 2011 Wiley Periodicals, Inc. Heteroatom Chem 22:131–136, 2011; View this article online at wileyonlinelibrary.com. DOI 10.1002/hc.20666
Heteroatom Chemistry – Wiley
Published: Jan 1, 2011
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