GB995747A - Improvements in or relating to amine derivatives of 1,5-diazacyclooctane - Google Patents

Improvements in or relating to amine derivatives of 1,5-diazacyclooctane

Info

Publication number
GB995747A
GB995747A GB39667/61A GB3966761A GB995747A GB 995747 A GB995747 A GB 995747A GB 39667/61 A GB39667/61 A GB 39667/61A GB 3966761 A GB3966761 A GB 3966761A GB 995747 A GB995747 A GB 995747A
Authority
GB
United Kingdom
Prior art keywords
formula
diazacyclooctane
diazabicyclo
amine derivatives
compound
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
GB39667/61A
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 Patent Ltd
Sandoz AG
Original Assignee
Sandoz Patent Ltd
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
Priority claimed from CH1288760A external-priority patent/CH405330A/en
Application filed by Sandoz Patent Ltd, Sandoz AG filed Critical Sandoz Patent Ltd
Publication of GB995747A publication Critical patent/GB995747A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C07D471/08—Bridged systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)

Abstract

The invention comprises amine derivatives of 1,5-diazacyclooctane of formula <FORM:0995747/C2/1> where n is from 2 to 12, and their acid addition salts. The compounds are prepared by reducing a compound of formula <FORM:0995747/C2/2> where Z is a nitrile or carbamyl radical. The compounds of formula IV are prepared by reacting a 1,5-diazabicyclo-(3,3,1)-nonaneonium derivative of formula <FORM:0995747/C2/3> where Hal is chlorine, bromine or iodine, with an alkali metal cyanide. The compound III may be produced by condensing 1,5-diazabicyclo-(3,3,1)-nonane with a compound of formula Hal-(CH2)n- 1-Z The 1,5-diazabicyclo-(3,3,1)-nonane may be obtained by reacting 1,5-diazacyclooctane with formaldehyde. Examples are given.
GB39667/61A 1960-11-17 1961-11-06 Improvements in or relating to amine derivatives of 1,5-diazacyclooctane Expired GB995747A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH1288760A CH405330A (en) 1960-11-17 1960-11-17 Process for the preparation of new heterocyclic compounds
CH24461 1961-01-10
CH1078761 1961-09-18

Publications (1)

Publication Number Publication Date
GB995747A true GB995747A (en) 1965-06-23

Family

ID=27171936

Family Applications (1)

Application Number Title Priority Date Filing Date
GB39667/61A Expired GB995747A (en) 1960-11-17 1961-11-06 Improvements in or relating to amine derivatives of 1,5-diazacyclooctane

Country Status (1)

Country Link
GB (1) GB995747A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5348561A (en) * 1990-03-01 1994-09-20 Exxon Chemical Patents Inc. Fuel oil compositions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5348561A (en) * 1990-03-01 1994-09-20 Exxon Chemical Patents Inc. Fuel oil compositions

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