COVALENT ACYCLOVIR CONJUGATE WITH A PHOTOLABILE PROTECTIVE GROUP Russian patent published in 2022 - IPC C07D473/18 A61K31/522 A61P31/20 

Abstract RU 2777189 C1

FIELD: organic chemistry.

SUBSTANCE: invention relates to the field of organic chemistry and photochemistry, namely to 2-((2-amino-6-((2-nitrobenzyl)oxy)-9H-purine-9-il)methoxy)ethanol, in which is the photolabile protective group.

EFFECT: an acyclovir derivative has been obtained that is able to control the release of the antiviral drug acyclovir under the action of UV radiation with a wavelength in the range of 300-340 nm, practically absent in the natural spectrum of sunlight, while no CO2 is formed during photolysis, which can be used for scientific research in the field of medicine.

1 cl, 4 dwg, 2 ex

Similar patents RU2777189C1

Title Year Author Number
AQUEOUS EMULSION BASED ON DIMETHOXYNITROBENZYL ESTERS OF ARACHIDONIC ACID 2019
  • Vorobev Aleksej Yurevich
  • Moskalenskij Aleksandr Efimovich
RU2709620C1
METHOD OF PRODUCING GUANINE DERIVATIVES OR THEIR ACID=ADDITIVE SALTS SUITABLE FOR PHARMACY 0
  • Tomas Entoni Krenitski
  • Lilia Mari Byuchemp
SU1634138A3
COMPOUND (6-{[(1S)-1(5-FLUORO-4-OXO-3-PHENYL-3,4-DIHYDROQUINAZOLIN-2-YL)PROPYL]AMINO}-9H-PURIN-9-YL)METHYL ACETATE AS INHIBITOR OF P110δ- DELTA ISOFORM OF PHOSPHOINOSITIDE-3-KINASE (PI3K), METHODS FOR ITS PRODUCTION (OPTIONS) AND APPLICATIONS 2018
  • Ivashchenko Aleksandr Vasilevich
  • Andiya-Pravdivyj Yulian Enrikevich
  • Karapetyan Ruben Navasardovich
  • Dmitrieva Olga Gennadevna
RU2675237C1
PHOTOLABILE PROTECTING GROUP FOR CARBOXYLIC ACIDS BASED ON MESO-(4-HYDROXYMETHYL)PHENYL-BODIPY 2022
  • Vorobev Aleksei Iurevich
  • Moskalenskii Aleksandr Efimovich
RU2802216C1
HETEROARYL COMPOUNDS, THEIR COMPOSITIONS AND USE THEREOF AS PROTEIN KINASE INHIBITORS 2007
  • Mortensen Debora S'Ju
  • Mederos Marija Mersedes Del'Gado
  • Sapienza Dzhon Dzhozef
  • Al'Bers Ronald Dzh.
  • Li Brehnden G.
  • Khuan Dekhua
  • Shvarts Kimberli Lin
  • Parns Dzhejson Sajmon
  • Riggs Dzhennifer R.
  • Papa Patrik Uill'Jam
RU2474582C2
7-SUBSTITUTED SULFONIMIDOYLPURINONES FOR THE TREATMENT AND PREVENTION OF VIRAL INFECTION 2017
  • Gao, Lu
  • Lyan, Chungen
  • Yun, Khunin
  • Chzhen, Syufan
  • Van, Tszyanpin
  • Myao, Kun
  • Chzhan, Bo
RU2751349C2
NUCLEOTIDES INCLUDING N-[(S)-1-CYCLOBUTOXYCARBONYL]PHOSPHORAMIDATE FRAGMENT, THEIR ANALOGS AND THEIR APPLICATION 2017
  • Aleksandr Vasilevich Ivashchenko
  • Mitkin Oleg Dmitrievich
RU2659388C1
ISOPROPYL N-[{[(1R)-2-(6-AMINO-9H-PURIN-9-IL)-1-METHYLETOXY]METHYL} (1,3-BENZOTIAZOL-6-IL-OXY)PHOSPHORYL]-L-ALANINATE FUMARAT AS AN ANTIVIRAL DRUG - PRODRUG OF TENOFOVIR 2016
  • Sizyukhin Andrej Vladimirovich
  • Shafeev Mikhail Ajratovich
RU2665037C2
MACROHETEROCYCLIC NUCLEOSIDE DERIVATIVES AND ANALOGUES THEREOF, PRODUCTION AND USE 2017
  • Ivashchenko Aleksandr Vasilevich
  • Ivashchenko Andrej Aleksandrovich
  • Savchuk Nikolaj Filippovich
  • Mitkin Oleg Dmitrievich
  • Ivashchenko Alena Aleksandrovna
RU2731385C1
NEW ACYCLIC NUCLEOSIDE PHOSPHONATE DERIVATIVES, THEIR SALTS AND METHOD FOR PREPARING THESE COMPOUNDS 2002
  • Choj Dzong-Rioo
  • Kim Dzeong-Min
  • Rokh Kee-Joon
  • Cho Dong-Giu
  • Lim Dzae-Khong
  • Khvang Dzae-Taeg
  • Cho Voo-Jang
  • Dzang Khiun-Sook
  • Li Chang-Kho
  • Choj Tae-Saeng
  • Kim Chung-Mi
  • Kim Jong-Zu
  • Kim Tae-Kiun
  • Cho Seung-Dzoo
  • Kim Gioung-Von
RU2266294C2

RU 2 777 189 C1

Authors

Panfilov Mikhail Andreevich

Vorobev Aleksej Yurevich

Moskalenskij Aleksandr Efimovich

Dates

2022-08-01Published

2021-09-17Filed