FR2361394A1 - Procede de preparation des d1-piperideines trimeres et de la d1-pyrroline trimere - Google Patents

Procede de preparation des d1-piperideines trimeres et de la d1-pyrroline trimere

Info

Publication number
FR2361394A1
FR2361394A1 FR7724701A FR7724701A FR2361394A1 FR 2361394 A1 FR2361394 A1 FR 2361394A1 FR 7724701 A FR7724701 A FR 7724701A FR 7724701 A FR7724701 A FR 7724701A FR 2361394 A1 FR2361394 A1 FR 2361394A1
Authority
FR
France
Prior art keywords
trimered
pyrroline
piperideins
preparing
trimeric
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.)
Withdrawn
Application number
FR7724701A
Other languages
English (en)
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.)
Hoechst AG
Original Assignee
Hoechst 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 Hoechst AG filed Critical Hoechst AG
Publication of FR2361394A1 publication Critical patent/FR2361394A1/fr
Withdrawn legal-status Critical Current

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
    • C07D211/40—Oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D207/04—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom 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
    • C07D207/10—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom 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
    • C07D207/12—Oxygen or sulfur atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Hydrogenated Pyridines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)

Abstract

Procédé de préparation des DELTA **1-pipéridéines trimères et de la DELTA **1-pyrroline trimère. On saponifie des acyl-1 alcoxy-2 pipéridines ou -pyrrolidines répondant à la formule générale :
FR7724701A 1976-08-11 1977-08-11 Procede de preparation des d1-piperideines trimeres et de la d1-pyrroline trimere Withdrawn FR2361394A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762636098 DE2636098A1 (de) 1976-08-11 1976-08-11 Verfahren zur herstellung der trimeren delta hoch 1-piperideine und des trimeren 1-pyrrolins

Publications (1)

Publication Number Publication Date
FR2361394A1 true FR2361394A1 (fr) 1978-03-10

Family

ID=5985213

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7724701A Withdrawn FR2361394A1 (fr) 1976-08-11 1977-08-11 Procede de preparation des d1-piperideines trimeres et de la d1-pyrroline trimere

Country Status (7)

Country Link
US (1) US4123434A (fr)
JP (1) JPS5321198A (fr)
BE (1) BE857700A (fr)
CA (1) CA1079727A (fr)
DE (1) DE2636098A1 (fr)
FR (1) FR2361394A1 (fr)
GB (1) GB1556802A (fr)

Also Published As

Publication number Publication date
CA1079727A (fr) 1980-06-17
GB1556802A (en) 1979-11-28
BE857700A (fr) 1978-02-13
US4123434A (en) 1978-10-31
JPS5321198A (en) 1978-02-27
DE2636098A1 (de) 1978-02-16

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Legal Events

Date Code Title Description
ST Notification of lapse