BE807548A - Composes du type cyclopentane-diquinoleine et leur preparation - Google Patents

Composes du type cyclopentane-diquinoleine et leur preparation

Info

Publication number
BE807548A
BE807548A BE137947A BE137947A BE807548A BE 807548 A BE807548 A BE 807548A BE 137947 A BE137947 A BE 137947A BE 137947 A BE137947 A BE 137947A BE 807548 A BE807548 A BE 807548A
Authority
BE
Belgium
Prior art keywords
diquinoleine
cyclopentane
compounds
preparation
diquinoleine compounds
Prior art date
Application number
BE137947A
Other languages
English (en)
French (fr)
Inventor
Ch M Hall
H G Johnson
Original Assignee
Upjohn Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Upjohn Co filed Critical Upjohn Co
Publication of BE807548A publication Critical patent/BE807548A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2603/00—Systems containing at least three condensed rings
    • C07C2603/02—Ortho- or ortho- and peri-condensed systems
    • C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
    • C07C2603/06—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members
    • C07C2603/10—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings
    • C07C2603/12—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings only one five-membered ring
    • C07C2603/18—Fluorenes; Hydrogenated fluorenes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE137947A 1972-11-20 1973-11-20 Composes du type cyclopentane-diquinoleine et leur preparation BE807548A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00308035A US3821227A (en) 1972-11-20 1972-11-20 4,7 dioxo 12h-cyclopenta (2, 1-8:3,4 g')diquinoline 2,9 dicarboxylic acid derivatives

Publications (1)

Publication Number Publication Date
BE807548A true BE807548A (fr) 1974-05-20

Family

ID=23192254

Family Applications (1)

Application Number Title Priority Date Filing Date
BE137947A BE807548A (fr) 1972-11-20 1973-11-20 Composes du type cyclopentane-diquinoleine et leur preparation

Country Status (6)

Country Link
US (1) US3821227A (bs)
JP (1) JPS4981400A (bs)
BE (1) BE807548A (bs)
DE (1) DE2356830A1 (bs)
FR (1) FR2206945B1 (bs)
GB (1) GB1404284A (bs)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3953598A (en) * 1972-09-08 1976-04-27 The Upjohn Company Compounds, compositions and methods of use
JPH05118062A (ja) * 1991-10-25 1993-05-14 Inax Corp 浴室用配管ユニツト
CN113423802B (zh) * 2019-02-15 2024-05-28 默克专利股份有限公司 可聚合化合物及其于液晶显示器中的用途
CN112778140B (zh) * 2020-12-29 2023-01-03 宁波博雅聚力新材料科技有限公司 一种含芴二胺单体、聚酰亚胺薄膜及其制备方法和用途

Also Published As

Publication number Publication date
FR2206945A1 (bs) 1974-06-14
GB1404284A (en) 1975-08-28
DE2356830A1 (de) 1974-06-06
JPS4981400A (bs) 1974-08-06
FR2206945B1 (bs) 1977-11-10
US3821227A (en) 1974-06-28

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