DE4324086A1 - Verfahren zur Herstellung von N,N`-Dibenzylbispidin - Google Patents

Verfahren zur Herstellung von N,N`-Dibenzylbispidin

Info

Publication number
DE4324086A1
DE4324086A1 DE4324086A DE4324086A DE4324086A1 DE 4324086 A1 DE4324086 A1 DE 4324086A1 DE 4324086 A DE4324086 A DE 4324086A DE 4324086 A DE4324086 A DE 4324086A DE 4324086 A1 DE4324086 A1 DE 4324086A1
Authority
DE
Germany
Prior art keywords
solvent
dibenzyl
benzylpiperidone
formalin
bispidone
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Withdrawn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
DE4324086A
Other languages
German (de)
English (en)
Inventor
Wolfgang Dr Viergutz
Marco Dr Thyes
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Priority to DE4324086A priority Critical patent/DE4324086A1/de
Priority to HU9503859A priority patent/HU9503859D0/hu
Priority to PL94312609A priority patent/PL312609A1/xx
Priority to PCT/EP1994/002101 priority patent/WO1995002599A1/fr
Priority to JP7504314A priority patent/JPH09500119A/ja
Priority to AU70733/94A priority patent/AU7073394A/en
Priority to CA002167406A priority patent/CA2167406A1/fr
Priority to CZ9652A priority patent/CZ5296A3/cs
Priority to KR1019960700211A priority patent/KR960703913A/ko
Priority to EP94919667A priority patent/EP0710238A1/fr
Priority to MX9405030A priority patent/MX9405030A/es
Publication of DE4324086A1 publication Critical patent/DE4324086A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/08—Bridged systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Hydrogenated Pyridines (AREA)
DE4324086A 1993-07-17 1993-07-17 Verfahren zur Herstellung von N,N`-Dibenzylbispidin Withdrawn DE4324086A1 (de)

Priority Applications (11)

Application Number Priority Date Filing Date Title
DE4324086A DE4324086A1 (de) 1993-07-17 1993-07-17 Verfahren zur Herstellung von N,N`-Dibenzylbispidin
HU9503859A HU9503859D0 (en) 1993-07-17 1994-06-28 Method of preparing n,n`-dibenzylbispidine
PL94312609A PL312609A1 (en) 1993-07-17 1994-06-28 Method of manufacturing n,n'-dibenzylbispydine
PCT/EP1994/002101 WO1995002599A1 (fr) 1993-07-17 1994-06-28 Procede de preparation de la n,n'-dibenzylbispidine
JP7504314A JPH09500119A (ja) 1993-07-17 1994-06-28 Ｎ，ｎ’−ジベンジルビスピジンの製法
AU70733/94A AU7073394A (en) 1993-07-17 1994-06-28 Method of preparing n,n'-dibenzylbispidine
CA002167406A CA2167406A1 (fr) 1993-07-17 1994-06-28 Methode de preparation de n,n'-dibenzylbispidine
CZ9652A CZ5296A3 (en) 1993-07-17 1994-06-28 Process for preparing n,n-dibenzylbispidine
KR1019960700211A KR960703913A (ko) 1993-07-17 1994-06-28 N,N'-디벤질비스피딘의 제조 방법(Method of Preparing N,N'-Dibenzybispidine)
EP94919667A EP0710238A1 (fr) 1993-07-17 1994-06-28 Procede de preparation de la n,n'-dibenzylbispidine
MX9405030A MX9405030A (es) 1993-07-17 1994-07-01 Procedimiento para la obtencion de n,n'-dibencilbispidina.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4324086A DE4324086A1 (de) 1993-07-17 1993-07-17 Verfahren zur Herstellung von N,N`-Dibenzylbispidin

Publications (1)

Publication Number Publication Date
DE4324086A1 true DE4324086A1 (de) 1995-01-19

Family

ID=6493125

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4324086A Withdrawn DE4324086A1 (de) 1993-07-17 1993-07-17 Verfahren zur Herstellung von N,N`-Dibenzylbispidin

Country Status (11)

Country Link
EP (1) EP0710238A1 (fr)
JP (1) JPH09500119A (fr)
KR (1) KR960703913A (fr)
AU (1) AU7073394A (fr)
CA (1) CA2167406A1 (fr)
CZ (1) CZ5296A3 (fr)
DE (1) DE4324086A1 (fr)
HU (1) HU9503859D0 (fr)
MX (1) MX9405030A (fr)
PL (1) PL312609A1 (fr)
WO (1) WO1995002599A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115626925A (zh) * 2022-12-08 2023-01-20 山东汇海医药化工有限公司 一种双哌啶的合成方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2428792A1 (de) * 1974-06-14 1976-01-02 Knoll Ag Neue antiarrhythmika

Also Published As

Publication number Publication date
WO1995002599A1 (fr) 1995-01-26
CA2167406A1 (fr) 1995-01-26
AU7073394A (en) 1995-02-13
HU9503859D0 (en) 1996-02-28
KR960703913A (ko) 1996-08-31
CZ5296A3 (en) 1996-04-17
EP0710238A1 (fr) 1996-05-08
MX9405030A (es) 1995-01-31
JPH09500119A (ja) 1997-01-07
PL312609A1 (en) 1996-04-29

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Legal Events

Date Code Title Description
8130 Withdrawal