DK148803C - Fremgangsmaade til fremstilling af 7-chlor-1,2,3,4-tetrahydroquinolin-4-on - Google Patents

Fremgangsmaade til fremstilling af 7-chlor-1,2,3,4-tetrahydroquinolin-4-on

Info

Publication number
DK148803C
DK148803C DK16382A DK16382A DK148803C DK 148803 C DK148803 C DK 148803C DK 16382 A DK16382 A DK 16382A DK 16382 A DK16382 A DK 16382A DK 148803 C DK148803 C DK 148803C
Authority
DK
Denmark
Prior art keywords
tetrahydroquinolin
chlor
preparing
preparation
acid
Prior art date
Application number
DK16382A
Other languages
Danish (da)
English (en)
Other versions
DK148803B (da
DK16382A (da
Inventor
Michel Baudouin
Hubert Linares
Original Assignee
Rhone Poulenc Sante
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 Rhone Poulenc Sante filed Critical Rhone Poulenc Sante
Publication of DK16382A publication Critical patent/DK16382A/da
Publication of DK148803B publication Critical patent/DK148803B/da
Application granted granted Critical
Publication of DK148803C publication Critical patent/DK148803C/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
    • C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
    • C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or 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 to ring carbon atoms
    • C07D215/20—Oxygen atoms
    • C07D215/22—Oxygen atoms attached in position 2 or 4
    • C07D215/233—Oxygen atoms attached in position 2 or 4 only one oxygen atom which is attached in position 4

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)
  • Quinoline Compounds (AREA)
DK16382A 1981-01-16 1982-01-15 Fremgangsmaade til fremstilling af 7-chlor-1,2,3,4-tetrahydroquinolin-4-on DK148803C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8100763A FR2498185A1 (fr) 1981-01-16 1981-01-16 Procede de preparation de la chloro-7 tetrahydro-1,2,3,4 quinolinone-4
FR8100763 1981-01-16

Publications (3)

Publication Number Publication Date
DK16382A DK16382A (da) 1982-07-17
DK148803B DK148803B (da) 1985-10-07
DK148803C true DK148803C (da) 1986-04-01

Family

ID=9254221

Family Applications (1)

Application Number Title Priority Date Filing Date
DK16382A DK148803C (da) 1981-01-16 1982-01-15 Fremgangsmaade til fremstilling af 7-chlor-1,2,3,4-tetrahydroquinolin-4-on

Country Status (13)

Country Link
US (1) US4421918A (ko)
EP (1) EP0056764B1 (ko)
JP (1) JPS57171971A (ko)
KR (1) KR870001920B1 (ko)
AT (1) ATE5721T1 (ko)
CA (1) CA1167041A (ko)
DE (1) DE3260022D1 (ko)
DK (1) DK148803C (ko)
FR (1) FR2498185A1 (ko)
HU (1) HU184983B (ko)
IE (1) IE51959B1 (ko)
IN (1) IN157561B (ko)
ZA (1) ZA82279B (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114105871B (zh) * 2021-12-06 2023-11-14 青岛科技大学 一种8-羟基喹啉的制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR806715A (fr) * 1936-01-11 1936-12-23 Ig Farbenindustrie Ag Procédé pour préparer des composés hétérocycliques de l'azote
US3281836A (en) * 1948-08-26 1966-10-25 Brown Robert Hanbury Interrogation gain control
US2558211A (en) * 1949-04-14 1951-06-26 Lilly Co Eli Preparation of 4-hydroxyquinoline compounds
BE638349A (ko) * 1963-08-30
FR1514280A (fr) * 1967-01-10 1968-02-23 Roussel Uclaf Nouveau procédé de préparation de quinoléines substituées et produits ainsi obtenus

Also Published As

Publication number Publication date
ATE5721T1 (de) 1984-01-15
DK148803B (da) 1985-10-07
ZA82279B (en) 1982-11-24
KR830009034A (ko) 1983-12-17
CA1167041A (fr) 1984-05-08
FR2498185A1 (fr) 1982-07-23
JPS57171971A (en) 1982-10-22
US4421918A (en) 1983-12-20
HU184983B (en) 1984-11-28
KR870001920B1 (ko) 1987-10-22
DK16382A (da) 1982-07-17
IN157561B (ko) 1986-04-26
JPH0155270B2 (ko) 1989-11-22
FR2498185B1 (ko) 1983-08-26
IE51959B1 (en) 1987-04-29
EP0056764B1 (fr) 1983-12-28
DE3260022D1 (en) 1984-02-02
IE820077L (en) 1982-07-16
EP0056764A1 (fr) 1982-07-28

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Legal Events

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PBP Patent lapsed