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GB2199032B - Eergoline derivatives useful as intermediates - Google Patents

Eergoline derivatives useful as intermediates

Info

Publication number
GB2199032B
GB2199032B GB8726328A GB8726328A GB2199032B GB 2199032 B GB2199032 B GB 2199032B GB 8726328 A GB8726328 A GB 8726328A GB 8726328 A GB8726328 A GB 8726328A GB 2199032 B GB2199032 B GB 2199032B
Authority
GB
United Kingdom
Prior art keywords
eergoline
intermediates
derivatives useful
derivatives
useful
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB8726328A
Other versions
GB2199032A (en
GB8726328D0 (en
Inventor
William Hubert Hunter
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lilly Industries Ltd
Original Assignee
Lilly Industries Ltd
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
Priority claimed from GB848419278A external-priority patent/GB8419278D0/en
Application filed by Lilly Industries Ltd filed Critical Lilly Industries Ltd
Priority to GB8726328A priority Critical patent/GB2199032B/en
Publication of GB8726328D0 publication Critical patent/GB8726328D0/en
Publication of GB2199032A publication Critical patent/GB2199032A/en
Application granted granted Critical
Publication of GB2199032B publication Critical patent/GB2199032B/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/06—Peri-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D457/00—Heterocyclic compounds containing indolo [4, 3-f, g] quinoline ring systems, e.g. derivatives of ergoline, of the formula:, e.g. lysergic acid
    • C07D457/02—Heterocyclic compounds containing indolo [4, 3-f, g] quinoline ring systems, e.g. derivatives of ergoline, of the formula:, e.g. lysergic acid with hydrocarbon or substituted hydrocarbon radicals, attached in position 8
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D457/00—Heterocyclic compounds containing indolo [4, 3-f, g] quinoline ring systems, e.g. derivatives of ergoline, of the formula:, e.g. lysergic acid
    • C07D457/10—Heterocyclic compounds containing indolo [4, 3-f, g] quinoline ring systems, e.g. derivatives of ergoline, of the formula:, e.g. lysergic acid with hetero atoms directly attached in position 8
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
GB8726328A 1984-07-27 1987-11-10 Eergoline derivatives useful as intermediates Expired GB2199032B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8726328A GB2199032B (en) 1984-07-27 1987-11-10 Eergoline derivatives useful as intermediates

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB848419278A GB8419278D0 (en) 1984-07-27 1984-07-27 Pharmaceutical compounds
GB8726328A GB2199032B (en) 1984-07-27 1987-11-10 Eergoline derivatives useful as intermediates

Publications (3)

Publication Number Publication Date
GB8726328D0 GB8726328D0 (en) 1987-12-16
GB2199032A GB2199032A (en) 1988-06-29
GB2199032B true GB2199032B (en) 1989-04-12

Family

ID=26288035

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8726328A Expired GB2199032B (en) 1984-07-27 1987-11-10 Eergoline derivatives useful as intermediates

Country Status (1)

Country Link
GB (1) GB2199032B (en)

Also Published As

Publication number Publication date
GB2199032A (en) 1988-06-29
GB8726328D0 (en) 1987-12-16

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Legal Events

Date Code Title Description
7732 Case decided by the comptroller ** patent revoked (sect. 73(2)/1977)