substituted by alkyl groups

Industry

  • CPC
  • C07C309/36
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Patents Grantslast 30 patents

  • Information Patent Grant

    3480646

    • Patent number 3,480,646
    • Issue date Nov 25, 1969
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    2463497

    • Patent number 2,463,497
    • Issue date Mar 1, 1949
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    2107911

    • Patent number 2,107,911
    • Issue date Feb 8, 1938
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    2052586

    • Patent number 2,052,586
    • Issue date Sep 1, 1936
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    2030859

    • Patent number 2,030,859
    • Issue date Feb 18, 1936
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    2006557

    • Patent number 2,006,557
    • Issue date Jul 2, 1935
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    1804527

    • Patent number 1,804,527
    • Issue date May 12, 1931
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents