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IE780071L - Process for making 2-amino-4-hydroxyquinolines - Google Patents

Process for making 2-amino-4-hydroxyquinolines

Info

Publication number
IE780071L
IE780071L IE780071A IE7178A IE780071L IE 780071 L IE780071 L IE 780071L IE 780071 A IE780071 A IE 780071A IE 7178 A IE7178 A IE 7178A IE 780071 L IE780071 L IE 780071L
Authority
IE
Ireland
Prior art keywords
amino
hydroxyquinolines
making
hydroxyquinoleines
preparation
Prior art date
Application number
IE780071A
Other versions
IE46298B1 (en
Original Assignee
Pfizer
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 Pfizer filed Critical Pfizer
Publication of IE780071L publication Critical patent/IE780071L/en
Publication of IE46298B1 publication Critical patent/IE46298B1/en

Links

Classifications

    • 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
    • C07D215/38—Nitrogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • 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
    • C07D215/48—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
    • C07D215/54—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen attached in position 3
    • C07D215/56—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen attached in position 3 with oxygen atoms in position 4
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/04—Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Quinoline Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

The invention relates to the preparation of 2-amino-4-hydroxyquinoleines. [FR2377384A1]
IE71/78A 1977-01-14 1978-01-13 Process for making 2-amino-4-hydroxyquinolines IE46298B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75929577A 1977-01-14 1977-01-14

Publications (2)

Publication Number Publication Date
IE780071L true IE780071L (en) 1978-07-14
IE46298B1 IE46298B1 (en) 1983-04-20

Family

ID=25055125

Family Applications (1)

Application Number Title Priority Date Filing Date
IE71/78A IE46298B1 (en) 1977-01-14 1978-01-13 Process for making 2-amino-4-hydroxyquinolines

Country Status (10)

Country Link
JP (1) JPS5390271A (en)
BE (1) BE862883A (en)
DE (1) DE2801248C3 (en)
DK (1) DK15478A (en)
FR (1) FR2377384A1 (en)
GB (1) GB1567875A (en)
IE (1) IE46298B1 (en)
IT (1) IT1091846B (en)
LU (1) LU78866A1 (en)
NL (1) NL7800433A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111793060B (en) 2017-07-14 2023-06-06 先天肿瘤免疫公司 NLRP3 modulators

Also Published As

Publication number Publication date
IE46298B1 (en) 1983-04-20
JPS5625231B2 (en) 1981-06-11
FR2377384B1 (en) 1982-08-06
DE2801248C3 (en) 1979-10-31
NL7800433A (en) 1978-07-18
LU78866A1 (en) 1979-09-06
JPS5390271A (en) 1978-08-08
BE862883A (en) 1978-07-13
IT1091846B (en) 1985-07-06
IT7819261A0 (en) 1978-01-13
DK15478A (en) 1978-07-15
DE2801248B2 (en) 1979-03-15
FR2377384A1 (en) 1978-08-11
DE2801248A1 (en) 1978-07-20
GB1567875A (en) 1980-05-21

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