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DK138322B - Process for the preparation of N-substituted anthranilic acid derivatives. - Google Patents

Process for the preparation of N-substituted anthranilic acid derivatives.

Info

Publication number
DK138322B
DK138322B DK331871A DK331871A DK138322B DK 138322 B DK138322 B DK 138322B DK 331871 A DK331871 A DK 331871A DK 331871 A DK331871 A DK 331871A DK 138322 B DK138322 B DK 138322B
Authority
DK
Denmark
Prior art keywords
preparation
acid derivatives
anthranilic acid
substituted anthranilic
substituted
Prior art date
Application number
DK331871A
Other languages
Danish (da)
Inventor
Svend Aage Christensen
Original Assignee
Dumex Ltd As
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 Dumex Ltd As filed Critical Dumex Ltd As
Publication of DK138322B publication Critical patent/DK138322B/en

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
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D307/52—Radicals substituted by nitrogen atoms not forming part of a nitro radical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Furan Compounds (AREA)
DK331871A 1970-07-13 1971-07-06 Process for the preparation of N-substituted anthranilic acid derivatives. DK138322B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3394170 1970-07-13

Publications (1)

Publication Number Publication Date
DK138322B true DK138322B (en) 1978-08-14

Family

ID=10359361

Family Applications (1)

Application Number Title Priority Date Filing Date
DK331871A DK138322B (en) 1970-07-13 1971-07-06 Process for the preparation of N-substituted anthranilic acid derivatives.

Country Status (6)

Country Link
AT (1) AT311325B (en)
CH (1) CH547275A (en)
DE (1) DE2134770A1 (en)
DK (1) DK138322B (en)
NL (1) NL7109683A (en)
SE (1) SE377335B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4663348A (en) * 1985-07-02 1987-05-05 Warner-Lambert Co. Furosemide salts and pharmaceutical preparations thereof

Also Published As

Publication number Publication date
NL7109683A (en) 1972-01-17
AT311325B (en) 1973-10-15
DE2134770A1 (en) 1972-01-20
CH547275A (en) 1974-03-29
SE377335B (en) 1975-06-30

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Legal Events

Date Code Title Description
PTS Application withdrawn