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1. A Tribute to Prof. C.D. Nenitzescu (CN-461AT)
Mircea D. Banciu
DOI: https://doi.org/10.3998/ark.5550190.0003.201
Full Text: PDF (125K)
pp. 1 - 6
accepted Feb 20 2002; published Feb 28 2002;
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2. Reactions of superelectrophilic BH2+, BCl2+ and AlCl2+ with carbonyl compounds and alkenes1 (CN-206AP)
George. A. Olah, G. K. Surya Prakash and Golam Rasul
DOI: https://doi.org/10.3998/ark.5550190.0003.202
Full Text: PDF (183K)
pp. 7 - 18
received Apr 26 2001; accepted Apr 1 2002; published Apr 9 2002;
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3. Flow-vacuum pyrolysis of 5H-10,11-dihydro-dibenzo[a,d]-cyclohepten-5-ol and 5-hydroxymethyl-5H-dibenzo[a,d]-cycloheptene (CN-233AP)
Mircea D. Banciu, Angela Popescu, Luminitza Parvulescu, Cristina Costea, Constantin Draghici, Crinu Ciuculescu and Dan Mihaiescu
DOI: https://doi.org/10.3998/ark.5550190.0003.203
Full Text: PDF (97K)
pp. 19 - 29
received Jun 5 2001; accepted Mar 27 2002; published Apr 4 2002;
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4. New N-bridgehead heterocyclic compounds. I. Carbamoyl-substituted indolizines and benzoindolizines (CN-290AP)
Emilian Georgescu, Florentina Georgescu, Mariana G. Danila, Petru I. Filip, Constantin Draghici and Miron T. Caproiu
DOI: https://doi.org/10.3998/ark.5550190.0003.204
Full Text: PDF (252K)
pp. 30 - 45
received Aug 23 2001; accepted Nov 25 2001; published Dec 3 2001;
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5. Isomerization of cyclohexane and hexane over silica- embedded triflate derivative catalysts (CN-296AP)
B. C. Gagea, A. N. Pârvulescu, V. I. Pârvulescu, V. Pârvulescu, P. Grange and G. Poncelet
DOI: https://doi.org/10.3998/ark.5550190.0003.205
Full Text: PDF (147K)
pp. 46 - 55
received Aug 30 2001; accepted Dec 10 2001; published Dec 18 2001;
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6. N-Substituted derivatives of ε-caprolactam and their thermal and chemical behavior (CN-264AP)
Flavian Cuiban, Ion Bolocan and Eugen Barbu
DOI: https://doi.org/10.3998/ark.5550190.0003.206
Full Text: PDF (103K)
pp. 56 - 63
received Jul 16 2001; accepted Feb 28 2002; published Mar 8 2002;
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7. Aminoketone, oxazole and thiazole synthesis. Part 15.1 2-[4-(4-halobenzenesulphonyl)-phenyl]-5-aryloxazoles (CN-312AP)
Iosif Schiketanz, Constantin Draghici, Ioana Saramet and Alexandru T. Balaban
DOI: https://doi.org/10.3998/ark.5550190.0003.207
Full Text: PDF (58K)
pp. 64 - 72
received Sep 14 2001; accepted Mar 21 2002; published Mar 29 2002;
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8. Diazinium carbalkoxy methylides (CN-335AP)
Ionel I. Mangalagiu, Maria C. Caprosu, Geanina C. Mangalagiu, Gheorghita N. Zbancioc and Magda Ghe. Petrovanu
DOI: https://doi.org/10.3998/ark.5550190.0003.208
Full Text: PDF (135K)
pp. 73 - 79
received Nov 12 2001; accepted Mar 28 2002; published Apr 5 2002;
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9. Steric effects on the sydnones reactivity. New sydnones and pyrazoles (CN-295AP)
Florea Dumitrascu, Carmen Irena Mitan, Denisa Dumitrescu, Constantin Draghici and Miron Teodor Caproiu
DOI: https://doi.org/10.3998/ark.5550190.0003.209
Full Text: PDF (178K)
pp. 80 - 86
received Aug 27 2001; accepted Apr 1 2002; published Apr 9 2002;
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10. Inclusion complexes of steroidal heterocyclic compounds with cyclodextrins in aqueous solution and in the solid state (CN-292AP)
Carmen Topala, Gabriela Ionita, Viorica Meltzer, Elena Pincu and Constantin Draghici
DOI: https://doi.org/10.3998/ark.5550190.0003.210
Full Text: PDF (180K)
pp. 87 - 96
received Aug 23 2001; accepted Apr 6 2002; published Apr 14 2002;
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11. Thermal reactions of aromatic hydrocarbons in the pyrolysis of ethane and propane (CN-263AP)
Roman Dimitriu and Flavian Cuiban
DOI: https://doi.org/10.3998/ark.5550190.0003.211
Full Text: PDF (232K)
pp. 97 - 108
received Jul 16 2001; accepted Apr 14 2002; published Apr 22 2002;
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12. Electron transfer vs. heterolytic reactions. Behaviour of N-benzyl aziridine towards (aqua)xCuII and batho2CuII ions (CN-196AP)
Constantin Drãghici, Cristina Florea, Carlo Galli, Aurica Petride and Horia Petride
DOI: https://doi.org/10.3998/ark.5550190.0003.212
Full Text: PDF (84K)
pp. 109 - 122
received Apr 17 2001; accepted Jun 20 2002; published Jun 28 2002;
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13. Scavenging the hydroxyl radical by 2,2-diphenyl-1-picrylhydrazyl (CN-291AP)
Elena N. Hristea, Mihaela Hillebrand, Miron T. Caproiu, Horia Caldararu, Titus Constantinescu and Alexandru T. Balaban
DOI: https://doi.org/10.3998/ark.5550190.0003.213
Full Text: PDF (71K)
pp. 123 - 132
received Aug 23 2001; accepted Jun 24 2002; published Jul 2 2002;
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14. Facile bromination of the benzene ring during the cyclisation of the 1H-3-methyl-4-ethoxycarbonyl-5-arylidenehydrazonopyrazoles to the 3-substituted-aryl-1H-6-methyl-7-ethoxycarbonyl--pyrazolo[3,2-c]-s-triazoles (CN-318AP)
Carol Csunderlik, Vasile Bercean, Francisc Peter and Valentin Badea
DOI: https://doi.org/10.3998/ark.5550190.0003.214
Full Text: PDF (105K)
pp. 133 - 141
received Oct 2 2001; accepted Jun 24 2002; published Jul 2 2002;
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15. 1,1'-Biazulene derivatives. Syntheses and reactions (CN-265AP)
Alexandru C. Razus, Liviu Birzan, Stefania Nae, Carmen Nitu, Victorita Tecuceanu and Valentin Cimpeanu
DOI: https://doi.org/10.3998/ark.5550190.0003.215
Full Text: PDF (79K)
pp. 142 - 153
received Jul 16 2001; accepted Aug 21 2002; published Aug 29 2002;
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