Florentina Georgescu

Research Center Oltchim, Ramnicu Valcea, .

E-mail: trimite un mesaj.

Pagina web a instituţiei: http://www.oltchim.ro

Urmareste linkul ResearcherID pentru toate articolele cercetatorului: A-9851-2012. Tabelul detaliat al articolelor este in josul paginii.

Nascut(a) in: 1947

Interese: sinteza organica, compusi N-heterociclici

Detalii:
Data şi locul naşterii: 17 noiembrie 1947, Craiova, jud.Dolj.
Adresa:
Acasa: Rm.Valcea, str. Independentei 5, bloc 6, sc. A, ap.7, cod 240066.
Birou: Centrul de Cercetare Oltchim, str. Uzinei 1, 240050, Ramnicu Valcea, Romania
Profesia de bază: chimist.
Studii:
- Universitatea "Al.I. Cuza" Iaşi, Facultatea de Chimie;
- specialitatea: chimie organică;
- anul absolvirii: 1970;
- nota obţinută la examenul de licenţă: 10 (zece).
Specializări, perfecţionări:
-doctor în chimie - titlul ştiinţific acordat în 1980 de Institutul Politehnic "G. Asachi" Iaşi;
- curs de perfecţionare - în informatică: 1988
Activitate profesională:
1970-1971 - chimist stagiar la Combinatul Chimic Rm. Valcea;
1971-1973 - chimist la Combinatul Chimic Rm. Valcea, Serviciul Cercetare;
1973-1975 - chimist la Centrul de Cercetari Rm. Valcea;
1975-1980 - cercetator stiintific atestat, la Centrul de Cercetari Rm. Valcea;
1980 -1990 - cercetator stiintific principal III, la Centrul de Cercetari Rm. Valcea;
1990-1994 - cercetator stiintific principal II, sef de laborator la Institutul de Cercetari Chimice INCERCHIM Rm. Valcea;
1994-1995 - cercetator principal II la Institutul de Cercetari Chimice INCERCHIM Rm. Valcea;
1995-2005 - cercetator principal II la Centrul de Cercetare Oltchim Rm. Valcea
2005-2012 - cercetator principal II, sef de laborator la Centrul de Cercetare Oltchim Rm. Valcea;
Domenii de cercetare:
Sinteză organică:
- sinteze de compuşi heterociclici cu potenţială activitate biologică.
- pesticide şi intermediari pentru pesticide;
- intermediari pentru industria farmaceutică;
- sinteze de compuşi noi cu activitate biologică;
Cercetari aplicative:
- tehnologii pentru obţinerea unor pesticide si intermediari pentru pesticide;
- tehnologii pentru obţinerea unor intermediari pentru industria farmaceutică;
- tehnologii pentru obţinerea unor iniţiatori si aditivi pentru polimerizarea monomerilor vinilici.
Experienţă ca referent şi evaluator
Referent al revistei ARKIVOC, SUA.
Expert evaluator în:
- Programul European FP6 – Chemistry Panel, Human Resources and Mobility, Marie Curie Fellowships, 2006
- Programul European FP7 – Cooperare Theme 4 NMP-2007-SMALL1
Articole: publicate: 52
acceptate: 2
Brevete: acordate: 36
Conferinţe şi simpozioane:
- internaţionale: 30 lucrări
- naţionale: 69 lucrări.
Limbi străine: engleză şi franceză.
Membru în: Societatea de Chimie din Romania.

Details:
Date of birth: 17 November 1947
Birthplace: Craiova, Dolj District, Romania
Address:
Home: Str. Independentei 5, bl. 6, sc. A, ap. 4, 240166 Rm. Valcea, Romania
Office: Research Center Oltchim Ramnicu Valcea, 1 Uzinei street, 240050 Rm. Valcea, Romania
University studies:
- M.Sc. in chemistry (1970) at "Al. I. Cuza" Iasi University
- Ph.D. in Organic Chemistry (1980) at Iasi Polytechnic Institute “G. Asachi” on the subject pyrimidinium-ylides, under the supervision of Professor Ioan Zugravescu.
Professional experience:
1970-1973 – Chemist, Chemical Plant Ramnicu Valcea, Research Dept.;
1973-1975 – Chemist, Research Center Rm. Valcea;
1975-1980 - Scientific researcher, Research Center Rm. Valcea;
1980 -1990 - Senior researcher, Research Center Rm. Valcea;
1990-1994 - Senior researcher, Head of Research Laboratory, Institute for Research on Chemisty "INCERCHIM" Rm. Valcea;
1995-2005 - Senior researcher, Research Center OLTCHIM Rm. Valcea.
2005-present days - Senior researcher, Head of Research Laboratory, Research Center OLTCHIM Rm. Valcea.
Fields of research:
Organic synthesis:
- synthesis of new compounds with potential biological activity;
- pesticides and intermediates for pesticides;
- intermediates for pharmaceutical industry.
Technological research:
- pesticides and intermediates for pesticides;
- intermediates for pharmaceutical industry;
- polymerization initiators and additives for vinyl monomers polymerization;
Experience as referee / evaluator:
- Member of ARKIVOC Editorial Board of Referees
- FP6 evaluator – Chemistry Panel, Human Resources and Mobility, Marie Curie Fellowships - FP7 evaluator– Cooperation Theme 4 NMP-2007-SMALL1
Papers: published: 52
accepted: 2;
Patents: 36
Contribution in International Congresses / Conferences: 30
Contribution in National Congresses / Conferences: 69
Languages: English and French
Member of: Romanian Chemical Society.

Publicații selectate:

* A. Nicolescu, M. Balan, E. Georgescu, F. Georgescu, L. Ursu, B. Simionescu, P. Filip, C. Deleanu, Benzimidazolium-cyclodextrin inclusion complexes, Revista de Chimie (Bucuresti), 64(4), 2013.

* F. Dumitrascu, E. Georgescu, F. Georgescu, M. M. Popa, D. Dumitrescu, Pyrrolo[2,1-a]isoquinolines by 1,3-dipolar cycloaddition as multicomponent process, Molecules, 18(3), 2013.

* A. Nicolescu, C. Deleanu, E. Georgescu, F. Georgescu, A.-M. Iurascu, S. Shova, P. Filip , Unexpected formation of pyrrolo[1,2-a]quinoxaline derivatives during synthesis of pyrrolo[1,2-a]benzimidazoles, Tetrahedron Lett., 54(11), 2013.

* E. Georgescu, F. Dumitrascu, F. Georgescu, C. Draghici, L. Barbu, A Novel Approach for the Synthesis of 5-Pyridylindolizine Derivatives via 2-(2-Pyridyl)pyridinium Ylides, American Chemical Soc., J. Herocycl. Chem., 50(1), 2013.

* E. Georgescu, F. Georgescu, M. M. Popa, C. Draghici, L.Tarko, F. Dumitrascu, Efficient One-Pot, Three-Component Synthesis of a Library of Pyrrolo[1,2-c]pyrimidine Derivatives, ACS Publications, ACS Combi Sci, 14, 2012.

* F. Georgescu, E.I. Georgescu, C. Draghici and M.T. Caproiu, New pyrrolo[1,2-c]pyrimidine derivatives, Romanian Academy, Rev. Roum. Chim., 42 (1), 1997.

* F. Georgescu, E. Georgescu, C. Draghici and M.T. Caproiu, New pyrrolo[1,2-c]quinazoline derivatives, Romanian Academy, Rev. Roum. Chim., 42 (1), 1997.

* F. Georgescu, E. Georgescu, C. Draghici and M.T. Caproiu, Pyrimidinium ylides, VIII. The synthesis and characterization of new pyrrolo-[1,2-c]pyrimidine derivatives, Romanian Academy, Rev. Roum. Chim., 42 (3), 1997.

* F. Georgescu, E. Georgescu, C. Draghici and M.T. Caproiu, NMR-Studies of 3-substituted quinazolin-4(3H)-one, Romanian Academy, Rev. Roum. Chim., 44 (4), 1999.

* P.C. Iuhas, E. Georgescu, F. Georgescu, C. Draghici and M.T. Caproiu, Pyrimidinium-ylides. IX. The synthesis and the stability of new pyrimidinium-ylides, Romanian Academy, Rev. Roum. Chim., 46 (1), 2001.

* P.C. Iuhas, F. Georgescu, E. Georgescu, C. Draghici and M.T. Caproiu, Pyrimidinium-ylides. X. Synthesis of new pyrrolo[1,2-c]pyrimidines by the reaction of 4-(2-furyl)- and 4-(2-thienyl)pyrimidinium ylides with unsymetrically substituted alkynes, Romanian Academy, Rev. Roum. Chim., 46 (8), 2001.

* P.C. Iuhas, F. Georgescu, E. Georgescu, C. Draghici and M.T. Caproiu, Pyrimidinium-ylides. XI. Regiochemistry of the 1,3-dipolar cycloaddition of 4-(2-furyl)- and 4-(2-thienyl)pyrimidinium ylides to ethyl propiolate, Romanian Academy, Rev. Roum. Chim., 46 (10), 2001.

* E. Georgescu, F. Georgescu, C. Roibu, C. Draghici and M.T. Caproiu, N-Bridgehead heterocyclic compounds thenoyl-substituted. I. Indolizines and benzoindolizines, Romanian Academy, Rev. Roum. Chim., 46 (4), 2001.

* E. Georgescu, F. Georgescu, M.D. Danila, P. Filip, C. Draghici and M.T. Caproiu, N-Bridgehead heterocyclic compounds. I. Carbamoyl-substituted indolizines and benzoindolizines., Arkat USA, Arkivoc, (ii), 2002.

* P.C. Iuhas, F. Georgescu, E. Georgescu, C. Draghici and M.T. Caproiu, Regiochemistry of the 1,3-dipolar cycloaddition of some N heterocyclic cycloimmonium ylides to unsymmetrical alkynes, Romanian Academy, Rev. Roum. Chim., 47, 2002.

* E. Georgescu, F. Georgescu, C. Roibu, P.C. Iuhas, C. Draghici and M.T. Caproiu., N-Bridgehead heterocyclic compounds thenoyl-substituted. II. Azaindolizines, Romanian Academy, Rev. Roum. Chim., 47 (8-9), 2002.

* F. Georgescu, E. Georgescu, C. Draghici, P.C. Iuhas and P.I. Filip , One –pot synthesis of new imidazo[1,2-a]pyridine and imidazo[1,2-a]pyrimidine derivatives, Romanian Academy, Rev. Roum. Chim.,, 50 (5), 2005.

* E. Georgescu, C. Draghici, P.C. Iuhas and F. Georgescu , A new approach for the synthesis of benzo[f]pyrrolo[1,2-a]quinolines, Arkat USA, Arkivoc, (x), 2005.

* E. Georgescu, F. Georgescu, P.C. Iuhas, C. Draghici, M.G. Danila, P.I. Filip , New N-bridgehead heterocyclic compounds. II. Carbamoyl-substituted azaindolizines, Arkat USA, Arkivoc, (x), 2007.

* E. Georgescu, F. Georgescu, C. Roibu, P.C. Iuhas, C. Draghici, P.I. Filip , New thenoyl-substituted pyrrolo[1,2-c]quinazoline derivatives, Arkat USA, Arkivoc, (xii), 2008.

* E Georgescu, F. Georgescu, C. Draghici, P. Filip, F. Dumitrascu, New substituted indolizines by 1,3-dipolar cycloaddition reactions. Part 1. 7-tert.- Butylindolizines, Romanian Chemical Society, Rev. Chim. (Bucharest), 59 (3), 2008.

* F. Dumitraşcu, E. Georgescu, F. Georgescu, P. Filip, B. Miu, D. G. Dumitrescu, New substituted indolizines by 1,3-dipolar cycloaddition reactions. Part 2. 7-Cyanoindolizines, Romanian Academy, Rev. Roum. Chim., 53 (8), 2008.

* E. Georgescu, F. Georgescu, P. Filip, D.C. Dumitrescu, F. Dumitrascu , New substituted indolizines by 1,3-dipolar cycloaddition reactions. Part 3. 7-Acetyl-indolizines, Rev. Chim. (Bucharest), 59 (8), 2008.

* E. Georgescu, F. Georgescu, P. Filip, M.M. Popa, F. Dumitrascu, New substituted indolizines by 1,3-dipolar cycloaddition. VI. 7-(4-Nitrobenzyl)indolizines, Romanian Chemical Society, Rev. Chim. (Bucharest), 59 (11), 2008.

* M. R. Caira, E. Georgescu, F. Georgescu, F. Dumitrascu , Crystal structure of ethyl 3-(4-chlorobenzoyl)pyrrolo[1,2-c]quinazoline, a pyrrolo[1,2-c]quinazoline derivative, Japan Society for Analytical Chemistry's, X-Ray Structure Analysis Online, 25, 2009.

* E. Georgescu, F. Georgescu, P. Filip, B. Miu, F. Dumitrascu, New substituted indolizines by 1,3-dipolar cycloaddition reactions. Part 4. 7-Benzyl-indolizines, Romanian Chemical Society, Rev. Chim. (Bucuresti), 60 (4), 2009.

* . Georgescu, F. Georgescu, P. Filip, M. M. Popa, F. Dumitrascu, New substituted indolizines by 1,3-dipolar cycloaddition. Part 5. New 7-cyanoindolizines, Romanian Chemical Society, Rev. Chim. (Bucuresti), 60 (5), 2009.

* E. Georgescu, M. R. Caira, F. Georgescu, B. Draghici, M.M. Popa, F. Dumitrascu, One-pot, three-component synthesis of a library of new pyrrolo[1,2-a]quinoline derivatives, Thieme, Synlett, (11), 2009.

* E. Georgescu, F. Georgescu, M. Danila, L. Barbu, F. Dumitrascu, New Substituted Indolizines by 1,3-Dipolar Cycloaddition. Part 7. 7-Benzoylindolizines, Romanian Chemical Society, Rev. Chim. (Bucuresti), 60 (9), 2009.

* E. Georgescu, F. Georgescu, M.R. Caira, A. Nicolescu, C. Deleanu, M. Danila, P. Filip, F. Dumitrascu, A New Synthesis of Pyrrolo[1,2-c]quinazolines from Quinazolinium-N-ylides: a Reinvestigaton, Arkat USA, Arkivoc, (xii), 2009.

* M.R. Caira, E. Georgescu, F. Georgescu, M.M. Popa, F. Dumitrascu, 7-Methoxypyrrolo[1,2-a]quinolines via Quinolinium-N-ylides, Arkat USA, Arkivoc, (xii), 2009.

* R.N. Olaru, M. Vuluga, F. Georgescu, D. Militaru, C. Draghici, M. Dimonie, Comparative Characterisation of Polyvinyl Alcohols for Vinyl Chloride Suspension Polymerisation. 1. The Degree of Hydrolysis, Romanian Chemical Society, Mat. Plastice, 46 (4), 2009.

* F. Dumitrascu, E. Georgescu, M.R. Caira, F. Georgescu, M. M. Popa, B. Draghici, D.G. Dumitrescu, A novel approach for the synthesis of N-arylpyrroles, Thieme, Synlett, (20), 2009.

* E. Georgescu, F. Dumitrasu, F. Georgescu, C. Draghici, M. M. Popa, Pyrrolo[1,2-a]quinoline derivatives via 1,3-dipolar cycloaddition of quinolinium-N-ylides, Romanian Academy, Rev. Roum. Chim., 55 (3), 2010.

* E. Georgescu, F. Georgescu, C. Draghici, M.T. Caproiu, F. Dumitrascu, 1-Naphthoyl-pyrrolo[1,2-a]quinolines from quinolinium-N-ylides, Romanian Academy, Rev. Roum. Chim., 55 (11-12), 2010.

* F. Dumitrascu, M.T. Caproiu, F. Georgescu, B. Draghici, M.M. Popa, E. Georgescu, New pyrrolo[2,1-a]phthalazine derivatives by one-pot three component synthesis, Thieme, Synlett, (16), 2010.

* R.N. Olaru, M.D. Vuluga, F. Georgescu, E. Georgescu, M. Dimonie, Comparative Characterization of Polyvinyl Alcohols for Vinyl Chloride Suspension Polymerization. 2. The Thermal Stability, Romanian Chemical Society, Mat. Plastice, 47 (4), 2010.

* M. R. Caira, E. Georgescu, F. Georgescu, F. Albota, F. Dumitrascu , New contribution to syntheses of pyrrolo[2,1-a]phthalazines, Springer, Monatsh Chem, 142, 2011.

* M. R. Caira, E. Georgescu, L. Barbu, F. Georgescu, F. Dumitrascu, New tri- and tetra-substituted pyrroles via quinazolinium N1-ylides, Arkat USA, Arkivoc, (x), 2011.

* M.R. Caira, F. Dumitrascu, E. Georgescu, F. Georgescu, M. M. Popa, New pyrroles from quinazolinium-ylides and acetylenic dipolarophiles, Romanian Academy, Rev. Roum. Chim., 56 (8), 2011.

* E. Georgescu, D. Dumitrescu, F. Georgescu, C. Draghici, F. Dumitrascu,, Pyrrolo[2,1-a]isoquinoline derivatives via 1,3-dipolar cycloaddition of isoquinolinium N-ylides (II), Romanian Academy, Rev. Roum. Chim., 56 (7), 2011.

* F. Dumitrascu, M. R. Caira, E. Georgescu, F. Georgescu, C. Draghici, M. M. Popa, Generation of Pyrrolo[2,1-a]isoquinoline Derivatives from N-ylides: Synthetic Control and Structural Characterization, Wiley, Derek P. Gates, Heroatom, 22 (6), 2011.