GB1184372A - Hexahydro-1H-2,6-Benzodiazonine Derivatives and their production - Google Patents

Hexahydro-1H-2,6-Benzodiazonine Derivatives and their production

Info

Publication number
GB1184372A
GB1184372A GB27849/67A GB2784967A GB1184372A GB 1184372 A GB1184372 A GB 1184372A GB 27849/67 A GB27849/67 A GB 27849/67A GB 2784967 A GB2784967 A GB 2784967A GB 1184372 A GB1184372 A GB 1184372A
Authority
GB
United Kingdom
Prior art keywords
compounds
reacting
treating
reducing
benzodiazonine
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
GB27849/67A
Inventor
William Joseph Houlihan
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.)
Sandoz AG
Original Assignee
Sandoz AG
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 Sandoz AG filed Critical Sandoz AG
Publication of GB1184372A publication Critical patent/GB1184372A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D487/00Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04Ortho-condensed systems

Landscapes

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

Abstract

1,184,372. Hexahydro-1H-2,6-benzodiazonine derivatives. SANDOZ Ltd. 16 June, 1967 [30 June, 1966], No. 27849/67. Heading C2C. Novel compounds I (including salts and optically active isomers thereof) wherein R is C 1-4 alkyl and R<SP>1</SP> is H, Cl or C 1-4 alkoxy, are obtained by reducing compounds II compounds II are obtained by reacting comcompounds IV with a halide, R-halogen, and subsequently treating compounds III (may also be obtained by reacting compounds IV with the halide) so obtained with an alkali metal alcoholate; compounds IV (including salts and optically active isomers thereof) are obtained either by first reducing compounds VII (obtained by reacting compounds VIII with 3- hydrazinopropanol) and then treating resulting compounds V with a halogenating agent, or by first treating compounds VII with a chlorinating agent and then reducing compounds VI so obtained. Pharmaceutical preparations exhibiting CNS activity and having an appetite repressing effect contain as active ingredient compounds I; administration is orally or parenterally. Compounds IV are also therapeutically active.
GB27849/67A 1966-06-30 1967-06-16 Hexahydro-1H-2,6-Benzodiazonine Derivatives and their production Expired GB1184372A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US56170866A 1966-06-30 1966-06-30

Publications (1)

Publication Number Publication Date
GB1184372A true GB1184372A (en) 1970-03-18

Family

ID=24243092

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27849/67A Expired GB1184372A (en) 1966-06-30 1967-06-16 Hexahydro-1H-2,6-Benzodiazonine Derivatives and their production

Country Status (4)

Country Link
CH (1) CH484915A (en)
ES (3) ES342420A1 (en)
FR (1) FR7172M (en)
GB (1) GB1184372A (en)

Also Published As

Publication number Publication date
ES342420A1 (en) 1969-11-01
ES346451A1 (en) 1969-04-16
FR7172M (en) 1969-08-11
ES346452A1 (en) 1969-04-16
CH484915A (en) 1970-01-31

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees