Reaction of trialkyl phosphites with 1,1,1-trifluoroacetone

Conclusions Trialkyl phosphites react with 1,1,1-trifluoroacetone to give 2,2,2-trialkoxy-3,5-dimethyl-3,5-bis(trifluoromethyl)-1,4,2-dioxaphospholanes, which slowly isomerize to trialkoxy--trifluoromethyl--(1-methyl-2,2-difluorovinyloxy)ethoxyfluorophosphoranes.Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 4, pp. 910–914, April, 1980.     

Synthesis of ethyl bis(N-butyl-N-isobutenylamido)phosphite and reaction with α-chloroacetaldehydes

Conclusions Some vinyl bis(N-butyl-N-isobutenylamido)phosphates were synthesized, which exhibited herbicidal activity.Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 3, pp. 700–702, March, 1982.     

Reaction of neutral phosphites with N-phenylamides of acrylic acid

Conclusions The reaction of neutral phosphites with acrylic acid N-arylamides took place with participation of the carbamide group and led to the formation of dialkyl esters of N,N-alkylarylcarbamoylethyl phosphonic acid.Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 11, pp. 2584–2586, November, 1969.     

Nanofibers for Biomedical and Healthcare Applications

Unique features of nanofibers provide enormous potential in the field of biomedical and healthcare applications. Many studies have proven the extreme potential of nanofibers in front of current challenges in the medical and healthcare field. This review highlights the nanofiber technologies, unique properties, fabrication techniques (i.e., physical, chemical, and biological methods), and emerging applications in biomedical and healthcare fields. It summarizes the recent researches on nanofibers for drug delivery systems and controlled drug release, tissue‐engineered scaffolds, dressings for wound healing, biosensors, biomedical devices, medical implants, skin care, as well as air, water, and blood purification systems. Attention is given to different types of fibers (e.g., mesoporous, hollow, core‐shell nanofibers) fabricated from various materials and their potential biomedical applications.     

Synthesis of Alkylphosphoryl-Containing 4(5)-Arylimidazolin-2-ones

Russian Journal of General Chemistry - The acid-catalyzed reaction of {2-[1-(2,2-dimethoxyethyl)-3-(phenylcarboxamido)]ethyl}phosphonate or diethyl...     

Dihydrofuropyridines in reactions of pyridoxal imine with 2-chloro-1,3,2-dioxaphosphorinanes

Russian Journal of General Chemistry -