ATE7597T1 - Entalkylierungsverfahren fuer tertiaere amine unter verwendung von alpha-chlorierten chlorformiaten. - Google Patents

Entalkylierungsverfahren fuer tertiaere amine unter verwendung von alpha-chlorierten chlorformiaten.

Info

Publication number
ATE7597T1
ATE7597T1 AT81401098T AT81401098T ATE7597T1 AT E7597 T1 ATE7597 T1 AT E7597T1 AT 81401098 T AT81401098 T AT 81401098T AT 81401098 T AT81401098 T AT 81401098T AT E7597 T1 ATE7597 T1 AT E7597T1
Authority
AT
Austria
Prior art keywords
alpha
substituted
see diagramm
unsubstituted
chlorinated
Prior art date
Application number
AT81401098T
Other languages
English (en)
Inventor
Thierry Malfroot
Marc Piteau
Jean-Pierre Senet
Original Assignee
Societe Nationale Des Poudres Et Explosifs
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 Societe Nationale Des Poudres Et Explosifs filed Critical Societe Nationale Des Poudres Et Explosifs
Application granted granted Critical
Publication of ATE7597T1 publication Critical patent/ATE7597T1/de

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
    • C07D295/023—Preparation; Separation; Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/93—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems condensed with a ring other than six-membered
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D451/00—Heterocyclic compounds containing 8-azabicyclo [3.2.1] octane, 9-azabicyclo [3.3.1] nonane, or 3-oxa-9-azatricyclo [3.3.1.0<2,4>] nonane ring systems, e.g. tropane or granatane alkaloids, scopolamine; Cyclic acetals thereof
    • C07D451/02—Heterocyclic compounds containing 8-azabicyclo [3.2.1] octane, 9-azabicyclo [3.3.1] nonane, or 3-oxa-9-azatricyclo [3.3.1.0<2,4>] nonane ring systems, e.g. tropane or granatane alkaloids, scopolamine; Cyclic acetals thereof containing not further condensed 8-azabicyclo [3.2.1] octane or 3-oxa-9-azatricyclo [3.3.1.0<2,4>] nonane ring systems, e.g. tropane; Cyclic acetals thereof
    • C07D451/04—Heterocyclic compounds containing 8-azabicyclo [3.2.1] octane, 9-azabicyclo [3.3.1] nonane, or 3-oxa-9-azatricyclo [3.3.1.0<2,4>] nonane ring systems, e.g. tropane or granatane alkaloids, scopolamine; Cyclic acetals thereof containing not further condensed 8-azabicyclo [3.2.1] octane or 3-oxa-9-azatricyclo [3.3.1.0<2,4>] nonane ring systems, e.g. tropane; Cyclic acetals thereof with hetero atoms directly attached in position 3 of the 8-azabicyclo [3.2.1] octane or in position 7 of the 3-oxa-9-azatricyclo [3.3.1.0<2,4>] nonane ring system
    • C07D451/06—Oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AT81401098T 1980-07-24 1981-07-08 Entalkylierungsverfahren fuer tertiaere amine unter verwendung von alpha-chlorierten chlorformiaten. ATE7597T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8016311A FR2487340A1 (fr) 1980-07-24 1980-07-24 Nouveau procede de dealkylation des amines tertiaires par emploi de chloroformiates a-chlores
EP81401098A EP0045234B1 (de) 1980-07-24 1981-07-08 Entalkylierungsverfahren für tertiäre Amine unter Verwendung von alpha-chlorierten Chlorformiaten

Publications (1)

Publication Number Publication Date
ATE7597T1 true ATE7597T1 (de) 1984-06-15

Family

ID=9244477

Family Applications (1)

Application Number Title Priority Date Filing Date
AT81401098T ATE7597T1 (de) 1980-07-24 1981-07-08 Entalkylierungsverfahren fuer tertiaere amine unter verwendung von alpha-chlorierten chlorformiaten.

Country Status (10)

Country Link
EP (1) EP0045234B1 (de)
JP (1) JPS5753415A (de)
AT (1) ATE7597T1 (de)
CA (1) CA1173439A (de)
DE (1) DE3163747D1 (de)
DK (1) DK171764B1 (de)
ES (1) ES8204981A1 (de)
FR (1) FR2487340A1 (de)
HU (1) HU188065B (de)
IL (1) IL63198A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2551058B1 (fr) * 1983-08-26 1986-09-26 Poudres & Explosifs Ste Nale Procede de preparation de chloroformiates a-chlores
US6321720B1 (en) 1998-11-16 2001-11-27 Sanshin Kogyo Kabushiki Kaisha Intake system for four-cycle engine powering an outboard motor
WO2011116491A1 (zh) * 2010-03-22 2011-09-29 北京世纪迈劲生物科技有限公司 制备二苯乙醇酸去甲托品酯和其盐的方法及其中所用的中间体

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3905981A (en) * 1973-10-12 1975-09-16 Research Corp N-dealkylation of tertiary amines

Also Published As

Publication number Publication date
EP0045234B1 (de) 1984-05-23
ES503754A0 (es) 1982-06-01
EP0045234A1 (de) 1982-02-03
HU188065B (en) 1986-03-28
IL63198A (en) 1984-07-31
CA1173439A (en) 1984-08-28
JPH029565B2 (de) 1990-03-02
DK325681A (da) 1982-01-25
DK171764B1 (da) 1997-05-12
FR2487340A1 (fr) 1982-01-29
FR2487340B1 (de) 1983-09-02
IL63198A0 (en) 1981-09-13
ES8204981A1 (es) 1982-06-01
JPS5753415A (en) 1982-03-30
DE3163747D1 (en) 1984-06-28

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee