TY  - JOUR
AU  - Keglevich, György
TI  - Preface
JF  - CURRENT ORGANIC CHEMISTRY
J2  - CURR ORG CHEM
VL  - 28
PY  - 2024
IS  - 1
SP  - 1
EP  - 1
PG  - 1
SN  - 1385-2728
DO  - 10.2174/138527282801240128032337
UR  - https://m2.mtmt.hu/api/publication/34676094
ID  - 34676094
N1  - Export Date: 23 February 2024            
            CODEN: CORCF            
            Correspondence Address: Keglevich, G.; Department of Organic Chemistry and Technology, Hungary; email: gkeglevich@mail.bme.hu
LA  - English
DB  - MTMT
ER  - 

TY  - JOUR
AU  - Keglevich, György
TI  - Preface
JF  - CURRENT GREEN CHEMISTRY
J2  - CURR GREEN CHEM
VL  - 11
PY  - 2024
IS  - 1
SP  - 1
EP  - 1
PG  - 1
SN  - 2213-3461
DO  - 10.2174/221334611101231125003031
UR  - https://m2.mtmt.hu/api/publication/34498269
ID  - 34498269
N1  - Export Date: 12 January 2024            
            Correspondence Address: Keglevich, G.; Department of Organic Chemical Technology, Hungary; email: keglevich.gyorgy@vbk.bme.hu
LA  - English
DB  - MTMT
ER  - 

TY  - JOUR
AU  - Varga, Petra Regina
AU  - Belovics, Alexandra
AU  - Karaghiosoff, Konstantin
AU  - Szabó, Rita (Oláhné)
AU  - Bősze, Szilvia
AU  - Drahos, László
AU  - Keglevich, György
TI  - Efficient Synthesis of Diethyl, Dialkyl α-Hydroxy-propylene-bisphosphonates and Related 5-Phosphonoyl-1,2-oxaphospholane 2-Oxides
JF  - SYNTHESIS-STUTTGART
J2  - SYNTHESIS-STUTTGART
VL  - 56
PY  - 2024
IS  - 04
SP  - 561
EP  - 566
PG  - 6
SN  - 0039-7881
DO  - 10.1055/a-2122-4178
UR  - https://m2.mtmt.hu/api/publication/34066236
ID  - 34066236
N1  - Funding Agency and Grant Number: National Research, Development and Innovation Office [K134318, RRF-2.3.1-21-2022-00015]; European Union
            Funding text: This project was supported by the National Research, Development and Innovation Office (K134318). Project no. RRF-2.3.1-21-2022-00015 has been implemented with the support provided by the European Union.
AB  - A series of new dialkyl alfa-diethylphosphonoylethyl-alfa-hydroxy-ethylphosphonates were prepared using the Pudovik reaction of the corresponding gamma-oxophosphonate with dialkyl phosphites performed on the surface of Al2O3/KF. The adducts revealed unexpected reactivity in the attempted O-acylation reaction, and provided the corresponding 5-phosphonoyl-1,2-oxaphospholane 2-oxides. On treatment with Cs2CO3, instead of the expected rearrangement a cyclization reaction leading to the same ring products took place. Three of the phosphonoylethyl-alfa-hydroxy-ethylphosphonates, along with two phosphonoylmethyl analogues revealed significant and selective anticancer effect on A431 cells, and occasionally, on PC-3 and MDA-MB 231 cells.
LA  - English
DB  - MTMT
ER  - 

TY  - JOUR
AU  - Silberer, Vera
ED  - Keglevich, György / Interviewed person
ED  - Lente, Gábor / Interviewed person
TI  - Legyenek nyerő Páros!. Beszélgetés Keglevich György és Lente Gábor professzorral
TS  - Beszélgetés Keglevich György és Lente Gábor professzorral
JF  - MAGYAR KÉMIKUSOK LAPJA
J2  - MAGY KEM LAP
VL  - 78
PY  - 2023
IS  - 9
SP  - 250
EP  - 253
PG  - 4
SN  - 0025-0163
UR  - https://m2.mtmt.hu/api/publication/34693220
ID  - 34693220
LA  - Hungarian
DB  - MTMT
ER  - 

TY  - CONF
AU  - Keglevich, György
TI  - The Application of Microwaves in the Synthesis of Organophosphorus Compounds as Intermediates and Biologically Active Species
T2  - XXIV International Symposium “Advances in the Chemistry of Heteroorganic Compounds”
SN  - 9788366536913
PY  - 2023
UR  - https://m2.mtmt.hu/api/publication/34499120
ID  - 34499120
LA  - English
DB  - MTMT
ER  - 

TY  - CHAP
AU  - Keglevich, György
AU  - Banarjee, B.
ED  - Keglevich, György
ED  - Banerjee, Bubun
TI  - Preface
T2  - Non-Conventional Synthesis
PB  - De Gruyter
CY  - [s.l.]
SN  - 9783110992267
PY  - 2023
SP  - v
DO  - 10.1515/9783110980189-202
UR  - https://m2.mtmt.hu/api/publication/34406970
ID  - 34406970
N1  - Export Date: 30 November 2023            
            Correspondence Address: Keglevich, G.; Department of Organic Chemistry and Technology, Hungary
LA  - English
DB  - MTMT
ER  - 

TY  - CHAP
AU  - Keglevich, György
ED  - Keglevich, György
ED  - Banerjee, Bubun
TI  - Developments in the synthesis of ring phosphine oxides
T2  - Non-Conventional Synthesis
PB  - De Gruyter
CY  - [s.l.]
SN  - 9783110992267
PY  - 2023
SP  - 467
EP  - 488
PG  - 22
DO  - 10.1515/9783110980189-015
UR  - https://m2.mtmt.hu/api/publication/34401067
ID  - 34401067
N1  - Export Date: 30 November 2023            
            Correspondence Address: Keglevich, G.; Department of Organic Chemistry and Technology, 1521 Budapest, Hungary; email: keglevich.gyorgy@vbk.bme.hu
LA  - English
DB  - MTMT
ER  - 

TY  - BOOK
ED  - Keglevich, György
ED  - Banerjee, Bubun
TI  - Non-Conventional Synthesis
PB  - De Gruyter
CY  - [s.l.]
PY  - 2023
SN  - 9783110992267
DO  - 10.1515/9783110980189
UR  - https://m2.mtmt.hu/api/publication/34401065
ID  - 34401065
N1  - Export Date: 30 November 2023            
            Correspondence Address: Keglevich, G.; Department of Organic Chemistry and Technology, Hungary
LA  - English
DB  - MTMT
ER  - 

TY  - JOUR
AU  - Szilágyi, Sarolta
AU  - Harsági, Nikoletta
AU  - Keglevich, György
TI  - The interconversion of phosphinic esters and amides
JF  - INTERNATIONAL JOURNAL OF CHEMICAL AND ENVIRONMENTAL SCIENCES
J2  - IJCAES
VL  - 4
PY  - 2023
IS  - 2
SP  - 24
EP  - 27
PG  - 4
SN  - 2689-6389
DO  - 10.15864/ijcaes.4202
UR  - https://m2.mtmt.hu/api/publication/34401061
ID  - 34401061
AB  - The change of the P-functionality in different organophosphorus compounds is an often occurring synthetic task. In this preliminary communication, we describe halogen-free, and hence environmentally- friendly ("green") transformations including the microwave-assisted conversion of phosphinates to phosphinic amides, and vica versa, the transformation of phosphinic amides to phosphinates.
LA  - English
DB  - MTMT
ER  - 

TY  - JOUR
AU  - Keglevich, György
AU  - Harsági, Nikoletta
AU  - Szilágyi, Sarolta
TI  - Microwave-assisted, ionic liquid-catalyzed aminolysis and alcoholysis of phosphinic derivatives: the interconversion of phosphinates and phosphinic amides
JF  - GREEN CHEMISTRY
J2  - GREEN CHEM
VL  - 25
PY  - 2023
IS  - 24
SP  - 10372
EP  - 10380
PG  - 9
SN  - 1463-9262
DO  - 10.1039/D3GC02711B
UR  - https://m2.mtmt.hu/api/publication/34400980
ID  - 34400980
N1  - Funding Agency and Grant Number: This project was supported by the National Research, Development and Innovation Office (K134318). [K134318]; National Research, Development and Innovation Office
            Funding text: This project was supported by the National Research, Development and Innovation Office (K134318).
AB  - A chlorine- and solvent-free, ionic liquid-catalyzed method was developed for the synthesis of cyclic phosphinic amides and cyclic phosphinates by the MW assisted aminolysis of phosphinates, and the alcoholysis of phosphinic amides, respectively.
LA  - English
DB  - MTMT
ER  -