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CH488698A - Process for the preparation of new piperidine derivatives - Google Patents

Process for the preparation of new piperidine derivatives

Info

Publication number
CH488698A
CH488698A CH1788769A CH1788769A CH488698A CH 488698 A CH488698 A CH 488698A CH 1788769 A CH1788769 A CH 1788769A CH 1788769 A CH1788769 A CH 1788769A CH 488698 A CH488698 A CH 488698A
Authority
CH
Switzerland
Prior art keywords
preparation
piperidine derivatives
new piperidine
new
derivatives
Prior art date
Application number
CH1788769A
Other languages
German (de)
Inventor
Hans Dr Kuehnis
Ulrich Dr Renner
Original Assignee
Geigy Ag J R
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 Geigy Ag J R filed Critical Geigy Ag J R
Priority to CH1788869A priority Critical patent/CH484127A/en
Priority to CH1135667A priority patent/CH484117A/en
Priority to CH1788769A priority patent/CH488698A/en
Priority to CH1788669A priority patent/CH484126A/en
Priority to NL6811053A priority patent/NL6811053A/xx
Priority to DE19681795099 priority patent/DE1795099A1/en
Priority to FR1598940D priority patent/FR1598940A/fr
Priority to BE719262D priority patent/BE719262A/xx
Priority to GB38158/68A priority patent/GB1244881A/en
Priority to FR172714A priority patent/FR8151M/fr
Publication of CH488698A publication Critical patent/CH488698A/en
Priority to US119857A priority patent/US3684803A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
    • C07D211/36—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members 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
    • C07D211/60—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D211/62—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals attached in position 4

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Hydrogenated Pyridines (AREA)
  • Plural Heterocyclic Compounds (AREA)
CH1788769A 1967-08-11 1967-08-11 Process for the preparation of new piperidine derivatives CH488698A (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
CH1788869A CH484127A (en) 1967-08-11 1967-08-11 Process for the preparation of new piperidine derivatives
CH1135667A CH484117A (en) 1967-08-11 1967-08-11 Process for the preparation of new piperidine derivatives
CH1788769A CH488698A (en) 1967-08-11 1967-08-11 Process for the preparation of new piperidine derivatives
CH1788669A CH484126A (en) 1967-08-11 1967-08-11 Process for the preparation of new piperidine derivatives
NL6811053A NL6811053A (en) 1967-08-11 1968-08-02
DE19681795099 DE1795099A1 (en) 1967-08-11 1968-08-09 New piperidine derivatives and processes for the preparation of new piperidine derivatives
FR1598940D FR1598940A (en) 1967-08-11 1968-08-09
BE719262D BE719262A (en) 1967-08-11 1968-08-09
GB38158/68A GB1244881A (en) 1967-08-11 1968-08-09 New piperidine derivatives, process for their production and preparations containing same
FR172714A FR8151M (en) 1967-08-11 1968-11-06
US119857A US3684803A (en) 1967-08-11 1971-03-01 1,4,4-substituted piperidine derivatives

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CH1788869A CH484127A (en) 1967-08-11 1967-08-11 Process for the preparation of new piperidine derivatives
CH1135667A CH484117A (en) 1967-08-11 1967-08-11 Process for the preparation of new piperidine derivatives
CH1788769A CH488698A (en) 1967-08-11 1967-08-11 Process for the preparation of new piperidine derivatives
CH1788669A CH484126A (en) 1967-08-11 1967-08-11 Process for the preparation of new piperidine derivatives

Publications (1)

Publication Number Publication Date
CH488698A true CH488698A (en) 1970-04-15

Family

ID=27429359

Family Applications (4)

Application Number Title Priority Date Filing Date
CH1788669A CH484126A (en) 1967-08-11 1967-08-11 Process for the preparation of new piperidine derivatives
CH1788769A CH488698A (en) 1967-08-11 1967-08-11 Process for the preparation of new piperidine derivatives
CH1135667A CH484117A (en) 1967-08-11 1967-08-11 Process for the preparation of new piperidine derivatives
CH1788869A CH484127A (en) 1967-08-11 1967-08-11 Process for the preparation of new piperidine derivatives

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH1788669A CH484126A (en) 1967-08-11 1967-08-11 Process for the preparation of new piperidine derivatives

Family Applications After (2)

Application Number Title Priority Date Filing Date
CH1135667A CH484117A (en) 1967-08-11 1967-08-11 Process for the preparation of new piperidine derivatives
CH1788869A CH484127A (en) 1967-08-11 1967-08-11 Process for the preparation of new piperidine derivatives

Country Status (7)

Country Link
US (1) US3684803A (en)
BE (1) BE719262A (en)
CH (4) CH484126A (en)
DE (1) DE1795099A1 (en)
FR (2) FR1598940A (en)
GB (1) GB1244881A (en)
NL (1) NL6811053A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4064102A (en) * 1976-03-18 1977-12-20 American Cyanamid Company Light and heat stabilizers for polyolefins
USRE30385E (en) * 1979-07-16 1980-08-26 American Cyanamid Company Light and heat stabilizers for polyolefins
GB0230195D0 (en) * 2002-12-24 2003-02-05 Biofocus Plc Compound Libraries

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH491919A (en) * 1968-01-11 1970-06-15 Geigy Ag J R Process for the preparation of new piperidine derivatives

Also Published As

Publication number Publication date
CH484126A (en) 1970-01-15
FR1598940A (en) 1970-07-15
NL6811053A (en) 1969-02-13
US3684803A (en) 1972-08-15
CH484117A (en) 1970-01-15
CH484127A (en) 1970-01-15
GB1244881A (en) 1971-09-02
BE719262A (en) 1969-02-10
FR8151M (en) 1970-08-17
DE1795099A1 (en) 1971-12-30

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Legal Events

Date Code Title Description
PL Patent ceased