GB1463585A - Oxides - Google Patents

Oxides

Info

Publication number
GB1463585A
GB1463585A GB1539176A GB1539176A GB1463585A GB 1463585 A GB1463585 A GB 1463585A GB 1539176 A GB1539176 A GB 1539176A GB 1539176 A GB1539176 A GB 1539176A GB 1463585 A GB1463585 A GB 1463585A
Authority
GB
United Kingdom
Prior art keywords
substituted
radical
aryl
alkyl
radicals
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
GB1539176A
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.)
John Wyeth and Brother Ltd
Original Assignee
John Wyeth and Brother 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 John Wyeth and Brother Ltd filed Critical John Wyeth and Brother Ltd
Priority to GB1539176A priority Critical patent/GB1463585A/en
Publication of GB1463585A publication Critical patent/GB1463585A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
    • C07D215/58—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems with hetero atoms directly attached to the ring nitrogen atom
    • C07D215/60—N-oxides
    • 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
    • C07D215/18—Halogen atoms or nitro radicals
    • 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
    • C07D215/24—Oxygen atoms attached in position 8
    • C07D215/26—Alcohols; Ethers thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

1463585 Tetrahydroquinoline oxides JOHN WYETH & BRO Ltd 26 Feb 1975 [5 March 1974] 15391/76 Divided out of 1463582 Heading C2C Novel compounds (I) wherein R<SP>1</SP>, R<SP>2</SP> and R<SP>3</SP> are the same or different and represent a hydrogen atom, a trifluoromethyl group, or an alkyl, aralkyl or aryl radical, any of which radicals may be substituted by alkyl, alkoxy, nitro or trifluoromethyl and an aryl radical or the aryl portion of an aralkyl radical may be substituted by halogen or R<SP>1</SP>, R<SP>2</SP> taken together represent an alkylene chain -CH 2 (CH 2 ) n CH 2 - wherein n is 1, 2 or 3, R<SP>4</SP> represents hydrogen or single or multiple substitution by alkyl, aralkyl or aryl radicals any of which radicals may be substituted by alkyl, alkoxy, nitro or trifluoromethyl and an aryl radical or the aryl portion of an aralkyl radical may be substituted by halogen and when R<SP>1</SP> and R<SP>2</SP> taken together form an alkylene chain the resulting ring may be substituted by one or more R<SP>4</SP> radicals as defined above, and m is 1, 2 or 3 with the proviso that at least one of R<SP>2</SP>, R<SP>3</SP> and R<SP>4</SP> is other than hydrogen and when R<SP>1</SP> and R<SP>2</SP> taken together represent an alkylene chain then n is equal to m and if n and m are 2 then the resulting ring is substituted by an R<SP>4</SP> radical which is other than hydrogen, are made by treating the corresponding N-unsubstituted heterocyclic compounds with H 2 O 2 .
GB1539176A 1974-03-05 1974-03-05 Oxides Expired GB1463585A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1539176A GB1463585A (en) 1974-03-05 1974-03-05 Oxides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1539176A GB1463585A (en) 1974-03-05 1974-03-05 Oxides

Publications (1)

Publication Number Publication Date
GB1463585A true GB1463585A (en) 1977-02-02

Family

ID=10058333

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1539176A Expired GB1463585A (en) 1974-03-05 1974-03-05 Oxides

Country Status (1)

Country Link
GB (1) GB1463585A (en)

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Legal Events

Date Code Title Description
PS Patent sealed
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee