BE748143A - PROCESS FOR THE PREPARATION OF PIPERIDINE - Google Patents

PROCESS FOR THE PREPARATION OF PIPERIDINE

Info

Publication number
BE748143A
BE748143A BE748143DA BE748143A BE 748143 A BE748143 A BE 748143A BE 748143D A BE748143D A BE 748143DA BE 748143 A BE748143 A BE 748143A
Authority
BE
Belgium
Prior art keywords
piperidine
preparation
Prior art date
Application number
Other languages
French (fr)
Original Assignee
Stamicarbon
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 Stamicarbon filed Critical Stamicarbon
Publication of BE748143A publication Critical patent/BE748143A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/02—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms containing only hydrogen and carbon atoms in addition to the ring hetero elements
    • C07D295/027—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms containing only hydrogen and carbon atoms in addition to the ring hetero elements containing only one hetero ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/02—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms containing only hydrogen and carbon atoms in addition to the ring hetero elements
    • C07D295/023—Preparation; Separation; Stabilisation; Use of additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Hydrogenated Pyridines (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BE748143D 1969-03-29 1970-03-27 PROCESS FOR THE PREPARATION OF PIPERIDINE BE748143A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL6904908A NL6904908A (en) 1969-03-29 1969-03-29
US2398170A 1970-03-30 1970-03-30

Publications (1)

Publication Number Publication Date
BE748143A true BE748143A (en) 1970-09-28

Family

ID=26644418

Family Applications (1)

Application Number Title Priority Date Filing Date
BE748143D BE748143A (en) 1969-03-29 1970-03-27 PROCESS FOR THE PREPARATION OF PIPERIDINE

Country Status (7)

Country Link
US (1) US3658824A (en)
BE (1) BE748143A (en)
CH (1) CH531514A (en)
DE (1) DE2014837A1 (en)
FR (1) FR2040098A5 (en)
GB (1) GB1243327A (en)
NL (1) NL6904908A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3971792A (en) * 1970-03-23 1976-07-27 Ciba-Geigy Ag Process for the manufacture of 4-amino-3-aminomethylpiperidine
US4207260A (en) * 1978-12-20 1980-06-10 Uop Inc. Preparation of tertiary amines
CN116041278B (en) * 2022-12-30 2024-10-18 摩珈(上海)生物科技有限公司 Method for preparing piperidine by using micro-reactor device and ruthenium-containing catalyst
CN116041279A (en) * 2022-12-30 2023-05-02 摩珈(上海)生物科技有限公司 Method for preparing piperidine by using high-pressure kettle device and ruthenium-containing catalyst

Also Published As

Publication number Publication date
GB1243327A (en) 1971-08-18
DE2014837A1 (en) 1970-10-08
NL6904908A (en) 1970-10-01
CH531514A (en) 1972-12-15
FR2040098A5 (en) 1971-01-15
US3658824A (en) 1972-04-25

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