GB941360A - Improvements in or relating to griseofulvic acid - Google Patents

Improvements in or relating to griseofulvic acid

Info

Publication number
GB941360A
GB941360A GB4192559A GB4192559A GB941360A GB 941360 A GB941360 A GB 941360A GB 4192559 A GB4192559 A GB 4192559A GB 4192559 A GB4192559 A GB 4192559A GB 941360 A GB941360 A GB 941360A
Authority
GB
United Kingdom
Prior art keywords
acid
aqueous strong
griseofulvin
griseofulvic
relating
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
GB4192559A
Other languages
English (en)
Inventor
Thomas Walker
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.)
Glaxo Group Ltd
Original Assignee
Glaxo Group 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
Application filed by Glaxo Group Ltd filed Critical Glaxo Group Ltd
Priority to GB4192559A priority Critical patent/GB941360A/en
Priority to DEG31058A priority patent/DE1212556B/de
Priority to CH1367960A priority patent/CH390276A/de
Priority to BE597963A priority patent/BE597963A/fr
Publication of GB941360A publication Critical patent/GB941360A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/94—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom spiro-condensed with carbocyclic rings or ring systems, e.g. griseofulvins
GB4192559A 1959-12-09 1959-12-09 Improvements in or relating to griseofulvic acid Expired GB941360A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB4192559A GB941360A (en) 1959-12-09 1959-12-09 Improvements in or relating to griseofulvic acid
DEG31058A DE1212556B (de) 1959-12-09 1960-12-01 Verfahren zur Herstellung von Griseofulvinsaeure
CH1367960A CH390276A (de) 1959-12-09 1960-12-07 Verfahren zur Herstellung von Griseofulvinsäure
BE597963A BE597963A (fr) 1959-12-09 1960-12-08 Procédé de préparation de l'acide griséofulvique.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4192559A GB941360A (en) 1959-12-09 1959-12-09 Improvements in or relating to griseofulvic acid

Publications (1)

Publication Number Publication Date
GB941360A true GB941360A (en) 1963-11-13

Family

ID=10421999

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4192559A Expired GB941360A (en) 1959-12-09 1959-12-09 Improvements in or relating to griseofulvic acid

Country Status (4)

Country Link
BE (1) BE597963A (fr)
CH (1) CH390276A (fr)
DE (1) DE1212556B (fr)
GB (1) GB941360A (fr)

Also Published As

Publication number Publication date
DE1212556B (de) 1966-03-17
BE597963A (fr) 1961-03-31
CH390276A (de) 1965-04-15

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