Patents by Inventor Usein Memetovich Dzhemilev

Usein Memetovich Dzhemilev has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method for preparing exo-tricyclo[4.2.1.0]non-7-ene-3-spiro-1?-(3?-ethyl-3?-alumina)cyclopentane
    Patent number: 8530688
    Abstract: The invention relates to the field of organic synthesis, more specifically to a method for preparing novel organo-aluminum compounds. The compound in question can be used as a component in catalytic systems in processes for the oligomerization and polymerization of olefin, diene and acetylene hydrocarbons as well as in fine organic and organometallic synthesis. The essence of the method consists in reacting 3-methylene-exo-tricyclo[4.2.1.02,5]non-7-ene with triethylaluminium in the presence of the catalyst zirconocene dichloride in an inert gas atmosphere, preferably in argon or nitrogen, at room temperature, in an aliphatic or aromatic solvent for 5-7 h.
    Type: Grant
    Filed: May 13, 2010
    Date of Patent: September 10, 2013
    Assignee: Uchrezhdenie Rossiiskoi Akademii Nauk Institut Neftekhimii I Kataliza Ran
    Inventors: Usein Memetovich Dzhemilev, Vladimir Anatolievich Diyakonov, Olga Alexandrovna Trapeznikova, Iskhat Gabdrakhmanovich Ibragimov
  • METHOD FOR PREPARING EXO-TRICYCLO[4.2.1.02.5]NON-7-ENE-3-SPIRO-1'-(3'- ETHYL- 3'-ALUMINA)CYCLOPENTANE
    Publication number: 20120184761
    Abstract: The invention relates to the field of organic synthesis, more specifically to a method for preparing novel organo-aluminium compounds. The compound in question can be used as a component in catalytic systems in processes for the oligomerization and polymerization of olefin, diene and acetylene hydrocarbons as well as in fine organic and organometallic synthesis. The essence of the method consists in reacting 3-methylene-exo-tricyclo[4.2.1.02,5]non-7-ene with triethylaluminium in the presence of the catalyst zirconocene dichloride in an inert gas atmosphere, preferably in argon or nitrogen, at room temperature, in an aliphatic or aromatic solvent for 5-7 h.
    Type: Application
    Filed: May 13, 2010
    Publication date: July 19, 2012
    Inventors: Usein Memetovich Dzhemilev, Vladimir Anatolievich Diyakonov, Olga Alexandrovna Trapeznikova, Iskhat Gabdrakhmanovich Ibragimov
  • N'--3-AMINO-3-PHENYLPROPEONIC ACID AND THE PHARMACEUTICALLY ACCEPTABLE DERIVATIVES THEREOF, A METHOD FOR THE PRODUCTION AND THE USE THEREOF IN THE FORM OF A MEDICINAL AGENT
    Publication number: 20100087539
    Abstract: The invention relates to the field of organic chemistry and medicine, in particular to virology. More specifically the invention relates to a novel chemical compound N?-{N-[3-oxo-lupan-28-oyl]-9-aminononanoyl}-3-amino-3-phenylpropionic acid of formula 1 and to pharmaceutically acceptable salts and prodrug forms thereof exhibiting an anti-viral (anti-HIV) and immunostimulating activity. A method for producing the compound of formula 1 and the use thereof for the manufacture of a medicinal agent exhibiting an anti-viral (anti-HIV) and immunostimulating activity is also disclosed.
    Type: Application
    Filed: October 24, 2007
    Publication date: April 8, 2010
    Inventors: Usein Memetovich Dzhemilev, Genrikh Alexandrovich Tolstikov, Andrei Georgievich Pokrovsky, Nariman Faridovich Salakhutdinov, Tatyana Genrikhovna Tolstikova, Elvira Eduardovna Shults