DK17382A - Fremgangsmaade til fremstilling af 4-hydroxyquinoliner - Google Patents

Fremgangsmaade til fremstilling af 4-hydroxyquinoliner Download PDF

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Publication number
DK17382A
DK17382A DK17382A DK17382A DK17382A DK 17382 A DK17382 A DK 17382A DK 17382 A DK17382 A DK 17382A DK 17382 A DK17382 A DK 17382A DK 17382 A DK17382 A DK 17382A
Authority
DK
Denmark
Prior art keywords
hydroxyquinolines
preparation
procedure
image
general formula
Prior art date
Application number
DK17382A
Other languages
English (en)
Other versions
DK149450C (da
DK149450B (da
Inventor
M Baudouin
D Michelet
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 DK17382A publication Critical patent/DK17382A/da
Publication of DK149450B publication Critical patent/DK149450B/da
Application granted granted Critical
Publication of DK149450C publication Critical patent/DK149450C/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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Quinoline Compounds (AREA)
  • Catalysts (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Other In-Based Heterocyclic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)

Description

oxideres ved hjælp af oxygen eller luft i nærværelse af en katalysator på basis af platin eller ruthenium på en bærer eller en legering deraf.
Denne fremstillingsmetode giver forbindelserne I i gode udbytter.
DK17382A 1981-01-16 1982-01-15 Fremgangsmaade til fremstilling af 4-hydroxyquinoliner DK149450C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8100764A FR2498186A1 (fr) 1981-01-16 1981-01-16 Preparation de la chloro-5, -6, -7 ou -8 hydroxy-4 quinoleine
FR8100764 1981-01-16

Publications (3)

Publication Number Publication Date
DK17382A true DK17382A (da) 1982-07-17
DK149450B DK149450B (da) 1986-06-16
DK149450C DK149450C (da) 1986-11-24

Family

ID=9254222

Family Applications (1)

Application Number Title Priority Date Filing Date
DK17382A DK149450C (da) 1981-01-16 1982-01-15 Fremgangsmaade til fremstilling af 4-hydroxyquinoliner

Country Status (13)

Country Link
US (1) US4412076A (da)
EP (1) EP0056765B1 (da)
JP (1) JPS57171970A (da)
KR (1) KR870001897B1 (da)
AT (1) ATE13881T1 (da)
CA (1) CA1181072A (da)
DE (1) DE3264152D1 (da)
DK (1) DK149450C (da)
FR (1) FR2498186A1 (da)
HU (1) HU184984B (da)
IE (1) IE51958B1 (da)
IN (1) IN158326B (da)
ZA (1) ZA82278B (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2528836A1 (fr) * 1982-06-17 1983-12-23 Rhone Poulenc Sante Procede de preparation d'hydroxy-4 quinoleines
WO1989003681A1 (en) * 1987-10-19 1989-05-05 Pfizer Inc. Substituted tetralins, chromans and related compounds in the treatment of asthma
US6166031A (en) * 1987-10-19 2000-12-26 Pfizer Inc, Substituted tetralins, chromans and related compounds in the treatment of asthma
WO1995023787A1 (en) * 1994-03-01 1995-09-08 Ishihara Sangyo Kaisha, Ltd. Process for producing 5,7-dichloro-4-hydroxyquinoline
CN116588893B (zh) * 2023-06-08 2025-11-11 中国科学院宁波材料技术与工程研究所 储氢材料、储氢组合物及应用、氢气存储及脱附方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2558211A (en) * 1949-04-14 1951-06-26 Lilly Co Eli Preparation of 4-hydroxyquinoline compounds

Also Published As

Publication number Publication date
DK149450C (da) 1986-11-24
IN158326B (da) 1986-10-18
DE3264152D1 (en) 1985-07-25
JPS57171970A (en) 1982-10-22
EP0056765A1 (fr) 1982-07-28
IE820076L (en) 1982-07-16
JPH0249305B2 (da) 1990-10-29
KR830009033A (ko) 1983-12-17
ZA82278B (en) 1982-11-24
IE51958B1 (en) 1987-04-29
US4412076A (en) 1983-10-25
CA1181072A (fr) 1985-01-15
KR870001897B1 (ko) 1987-10-21
DK149450B (da) 1986-06-16
FR2498186B1 (da) 1983-10-28
FR2498186A1 (fr) 1982-07-23
ATE13881T1 (de) 1985-07-15
HU184984B (en) 1984-11-28
EP0056765B1 (fr) 1985-06-19

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PBP Patent lapsed