DK83183A - N-hetero- cyclyl-4-piperidinamines - Google Patents

N-hetero- cyclyl-4-piperidinamines

Info

Publication number
DK83183A
DK83183A DK83183A DK83183A DK83183A DK 83183 A DK83183 A DK 83183A DK 83183 A DK83183 A DK 83183A DK 83183 A DK83183 A DK 83183A DK 83183 A DK83183 A DK 83183A
Authority
DK
Denmark
Prior art keywords
alkyl
piperidinamines
cyclyl
hetero
heterocyclyl
Prior art date
Application number
DK83183A
Other languages
Danish (da)
Other versions
DK171841B1 (en
DK83183D0 (en
Inventor
Frans Janssens
Raymond Stokbroekx
Marcel Luyckx
Joseph Torremans
Original Assignee
Janssen Pharmaceutica Nv
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 US06/002,276 external-priority patent/US4219559A/en
Priority claimed from DK129879A external-priority patent/DK169325B1/en
Application filed by Janssen Pharmaceutica Nv filed Critical Janssen Pharmaceutica Nv
Priority to DK083183A priority Critical patent/DK171841B1/en
Publication of DK83183D0 publication Critical patent/DK83183D0/en
Publication of DK83183A publication Critical patent/DK83183A/en
Application granted granted Critical
Publication of DK171841B1 publication Critical patent/DK171841B1/en

Links

Landscapes

  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Hydrogenated Pyridines (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

N-heterocyclyl-4-piperidine amines of the formula <IMAGE> where R is H or alkyl, R1 is H, alkyl, cycloalkyl, arylalkyl or alkanoyl, R2 is H, alkyl, cycloalkyl, aryl or arylalkyl, R3 is halogen, alkyl, alkoxy, or CF3, n is an integer from 0 to 2, Q is CH or N, and L' is H, alkoxycarbonyl or phenylmethoxycarbonyl, with it being possible for the said alkyl groups to be substituted and to be heteroaryl. The compounds can be used as intermediates for preparing N-heterocyclyl-4- piperidineamines which have an antihistamine effect.
DK083183A 1978-04-03 1983-02-24 N-hetero-cyclyl-4-piperidineamines DK171841B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DK083183A DK171841B1 (en) 1978-04-03 1983-02-24 N-hetero-cyclyl-4-piperidineamines

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US89253478A 1978-04-03 1978-04-03
US89253478 1978-04-03
US06/002,276 US4219559A (en) 1979-01-10 1979-01-10 N-Heterocyclyl-4-piperidinamines
US227679 1979-01-10
DK129879A DK169325B1 (en) 1978-04-03 1979-03-29 Analogous process for the preparation of N-heterocyclyl-4-piperidinamines
DK129879 1979-03-29
DK083183A DK171841B1 (en) 1978-04-03 1983-02-24 N-hetero-cyclyl-4-piperidineamines
DK83183 1983-02-24

Publications (3)

Publication Number Publication Date
DK83183D0 DK83183D0 (en) 1983-02-24
DK83183A true DK83183A (en) 1983-02-24
DK171841B1 DK171841B1 (en) 1997-06-30

Family

ID=27439388

Family Applications (1)

Application Number Title Priority Date Filing Date
DK083183A DK171841B1 (en) 1978-04-03 1983-02-24 N-hetero-cyclyl-4-piperidineamines

Country Status (1)

Country Link
DK (1) DK171841B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3583613A (en) * 1968-12-03 1971-06-08 Irving Gish Portable and foldable luggage carrier

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3583613A (en) * 1968-12-03 1971-06-08 Irving Gish Portable and foldable luggage carrier

Also Published As

Publication number Publication date
DK171841B1 (en) 1997-06-30
DK83183D0 (en) 1983-02-24

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Legal Events

Date Code Title Description
B1 Patent granted (law 1993)
PUP Patent expired