Halogenated xylenes

Industry

  • CPC
  • C07C25/125
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Patents Grantslast 30 patents

  • Information Patent Grant

    Process for preparing ataluren and its intermediates

    • Patent number 10,138,215
    • Issue date Nov 27, 2018
    • Scinopharm Taiwan, Ltd.
    • Tsung-Yu Hsiao
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Method for preparation of 2-(2,3-dimethylphenyl)-1-propanal with ch...

    • Patent number 9,126,914
    • Issue date Sep 8, 2015
    • Lonza Ltd
    • Florencio Zaragoza Doerwald
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Method for chlorination of methylated aromatic compounds

    • Patent number 5,279,719
    • Issue date Jan 18, 1994
    • Kureha Chemical Industry Co., Ltd.
    • Kazuhiko Sunagawa
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Process for producing 2,5-dichloro-p-xylene

    • Patent number 4,608,448
    • Issue date Aug 26, 1986
    • Union Carbide Corporation
    • Young-Jin Lee
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Process for producing 2,5-dichloro-p-xylene

    • Patent number 4,334,112
    • Issue date Jun 8, 1982
    • Union Carbide Corporation
    • Young-Jin Lee
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Method of preparing bis-(chloromethyl)-tetrachlorobenzenes

    • Patent number 4,268,698
    • Issue date May 19, 1981
    • Dynamit Nobel Aktiengesellschaft
    • Klaus D. Steffen
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    2,5-Diisopropylterephthalonitrile

    • Patent number 4,013,704
    • Issue date Mar 22, 1977
    • E. I. Du Pont de Nemours and Company
    • Elmore Louis Martin
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Method of preparing methylchloromethyltetrachlorobenzenes and di-(c...

    • Patent number 4,000,052
    • Issue date Dec 28, 1976
    • Dynamit Nobel Aktiengesellschaft
    • Georg Blumenfeld
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Cyanobenzeneacetonitriles

    • Patent number 3,962,307
    • Issue date Jun 8, 1976
    • E. I. Du Pont de Nemours and Company
    • Elmore Louis Martin
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3919054

    • Patent number 3,919,054
    • Issue date Nov 11, 1975
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3877927

    • Patent number 3,877,927
    • Issue date Apr 15, 1975
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3877926

    • Patent number 3,877,926
    • Issue date Apr 15, 1975
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3419626

    • Patent number 3,419,626
    • Issue date Dec 31, 1968
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3332891

    • Patent number 3,332,891
    • Issue date Jul 25, 1967
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3268599

    • Patent number 3,268,599
    • Issue date Aug 23, 1966
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    2965682

    • Patent number 2,965,682
    • Issue date Dec 20, 1960
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    2954409

    • Patent number 2,954,409
    • Issue date Sep 27, 1960
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    2412389

    • Patent number 2,412,389
    • Issue date Dec 10, 1946
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    2121330

    • Patent number 2,121,330
    • Issue date Jun 21, 1938
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    1796108

    • Patent number 1,796,108
    • Issue date Mar 10, 1931
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    731855

    • Patent number 731,855
    • Issue date Jun 23, 1903
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents