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New phosphacoumarins containing aldehyde group: synthesis and properties

Alena Vladimirovna Zalaltdinova 1
Alena Vladimirovna Zalaltdinova
, 
Nurbol Orynbasaruly Appazov 2
Nurbol Orynbasaruly Appazov
, 
Yulia Maskhutovna Sadykova 1
Yulia Maskhutovna Sadykova
, 
Almir Sabirovich Gazizov 1
Almir Sabirovich Gazizov
, 
Nurgali Ikramovich Akylbekov 2
Nurgali Ikramovich Akylbekov
, 
Klara Khayrolla kyzy Darmagambet 2
Klara Khayrolla kyzy Darmagambet
, 
Rakhymzhan Akhmetkhanovich Turmanov 2
Rakhymzhan Akhmetkhanovich Turmanov
, 
Victor Vasil'evich Syakaev 1
Victor Vasil'evich Syakaev
, 
Daria Pavlovna Gerasimova 1
Daria Pavlovna Gerasimova
, 
Elena Alexandrovna Chugunova 1
Elena Alexandrovna Chugunova
, 
Alexander Romanovich Burilov 1
Alexander Romanovich Burilov
, 
1 A. E. Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center of the Russian Academy of Sciences, 420088 Kazan, Russian Federation
2 Korkyt Ata Kyzylorda University, 120014 Kyzylorda, Kazakhstan
10.71267/mencom.7862
Published 2025-10-21
Communication , Volume 35, Issue 6, 651-653
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Zalaltdinova A. V. et al. New phosphacoumarins containing aldehyde group: synthesis and properties // Mendeleev Communications. 2025. Vol. 35. No. 6. pp. 651-653.
GOST all authors (up to 50) Copy
Zalaltdinova A. V., Appazov N. O., Sadykova Y. M., Gazizov A. S., Akylbekov N. I., Darmagambet K. K. K., Turmanov R. A., Syakaev V. V., Gerasimova D. P., Chugunova E. A., Burilov A. R., Sinyashin O. G. New phosphacoumarins containing aldehyde group: synthesis and properties // Mendeleev Communications. 2025. Vol. 35. No. 6. pp. 651-653.
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TY - JOUR
DO - 10.71267/mencom.7862
UR - https://mendcomm.colab.ws/publications/10.71267/mencom.7862
TI - New phosphacoumarins containing aldehyde group: synthesis and properties
T2 - Mendeleev Communications
AU - Zalaltdinova, Alena Vladimirovna
AU - Appazov, Nurbol Orynbasaruly
AU - Sadykova, Yulia Maskhutovna
AU - Gazizov, Almir Sabirovich
AU - Akylbekov, Nurgali Ikramovich
AU - Darmagambet, Klara Khayrolla kyzy
AU - Turmanov, Rakhymzhan Akhmetkhanovich
AU - Syakaev, Victor Vasil'evich
AU - Gerasimova, Daria Pavlovna
AU - Chugunova, Elena Alexandrovna
AU - Burilov, Alexander Romanovich
AU - Sinyashin, Oleg Gerol'dovich
PY - 2025
DA - 2025/10/21
PB - Mendeleev Communications
SP - 651-653
IS - 6
VL - 35
ER -
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@article{2025_Zalaltdinova,
author = {Alena Vladimirovna Zalaltdinova and Nurbol Orynbasaruly Appazov and Yulia Maskhutovna Sadykova and Almir Sabirovich Gazizov and Nurgali Ikramovich Akylbekov and Klara Khayrolla kyzy Darmagambet and Rakhymzhan Akhmetkhanovich Turmanov and Victor Vasil'evich Syakaev and Daria Pavlovna Gerasimova and Elena Alexandrovna Chugunova and Alexander Romanovich Burilov and Oleg Gerol'dovich Sinyashin},
title = {New phosphacoumarins containing aldehyde group: synthesis and properties},
journal = {Mendeleev Communications},
year = {2025},
volume = {35},
publisher = {Mendeleev Communications},
month = {Oct},
url = {https://mendcomm.colab.ws/publications/10.71267/mencom.7862},
number = {6},
pages = {651--653},
doi = {10.71267/mencom.7862}
}
MLA
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Zalaltdinova, Alena Vladimirovna, et al. “New phosphacoumarins containing aldehyde group: synthesis and properties.” Mendeleev Communications, vol. 35, no. 6, Oct. 2025, pp. 651-653. https://mendcomm.colab.ws/publications/10.71267/mencom.7862.

Keywords

coumarins
Cyclization
Friedel–Crafts reaction
hydrazones
organophosphorus compounds
phosphacoumarins
phosphorylation

Abstract

New phosphacoumarins containing an aldehyde group at the periphery were obtained in a ‘one-pot’ reaction of 2-ethoxyvinylphosphonic dichloride with 2,4-dihydroxybenzaldehyde derivatives. The further reaction of these compounds with 2,4-dinitrophenylhydrazine afforded new hydrazones which exist only as E-isomers.

Funders

Science Committee of the Ministry of Science and Higher Education of the Republic of Kazakhstan
AP19677249