GB991115A - Improvements in or relating to lysergic acid derivatives - Google Patents

Improvements in or relating to lysergic acid derivatives

Info

Publication number
GB991115A
GB991115A GB3118961A GB3118961A GB991115A GB 991115 A GB991115 A GB 991115A GB 3118961 A GB3118961 A GB 3118961A GB 3118961 A GB3118961 A GB 3118961A GB 991115 A GB991115 A GB 991115A
Authority
GB
United Kingdom
Prior art keywords
acid chloride
lysergic acid
acid
lysergic
preparation
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
GB3118961A
Other languages
English (en)
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.)
Sandoz Patent Ltd
Sandoz AG
Original Assignee
Sandoz Patent Ltd
Sandoz AG
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 CH1113260A external-priority patent/CH392529A/de
Application filed by Sandoz Patent Ltd, Sandoz AG filed Critical Sandoz Patent Ltd
Publication of GB991115A publication Critical patent/GB991115A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D457/00Heterocyclic compounds containing indolo [4, 3-f, g] quinoline ring systems, e.g. derivatives of ergoline, of the formula:, e.g. lysergic acid
    • C07D457/04Heterocyclic compounds containing indolo [4, 3-f, g] quinoline ring systems, e.g. derivatives of ergoline, of the formula:, e.g. lysergic acid with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 8

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
GB3118961A 1960-10-04 1961-08-30 Improvements in or relating to lysergic acid derivatives Expired GB991115A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1113260A CH392529A (de) 1960-10-04 1960-10-04 Verfahren zur Herstellung von Halogeniden der Lysergsäure- resp. Dihydrolysergsäure-Reihe
CH954861 1961-08-16

Publications (1)

Publication Number Publication Date
GB991115A true GB991115A (en) 1965-05-05

Family

ID=25704981

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3118961A Expired GB991115A (en) 1960-10-04 1961-08-30 Improvements in or relating to lysergic acid derivatives

Country Status (5)

Country Link
CY (1) CY447A (enrdf_load_stackoverflow)
ES (1) ES270872A1 (enrdf_load_stackoverflow)
GB (1) GB991115A (enrdf_load_stackoverflow)
LU (1) LU40657A1 (enrdf_load_stackoverflow)
MY (1) MY6900055A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
ES270872A1 (es) 1962-06-01
LU40657A1 (enrdf_load_stackoverflow) 1962-03-29
MY6900055A (en) 1969-12-31
CY447A (en) 1968-08-01

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