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ATE92481T1 - Verfahren zur herstellung von n,n'-bis-(2hydroxyethyl)-piperazin. - Google Patents

Verfahren zur herstellung von n,n'-bis-(2hydroxyethyl)-piperazin.

Info

Publication number
ATE92481T1
ATE92481T1 AT89106404T AT89106404T ATE92481T1 AT E92481 T1 ATE92481 T1 AT E92481T1 AT 89106404 T AT89106404 T AT 89106404T AT 89106404 T AT89106404 T AT 89106404T AT E92481 T1 ATE92481 T1 AT E92481T1
Authority
AT
Austria
Prior art keywords
piperazine
bis
preparation
oxamide
hydroxyethyl
Prior art date
Application number
AT89106404T
Other languages
English (en)
Inventor
Giuseppe Messina
Paolo Calaresu
Loreno Lorenzoni
Original Assignee
Enichem Anic Srl
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 Enichem Anic Srl filed Critical Enichem Anic Srl
Application granted granted Critical
Publication of ATE92481T1 publication Critical patent/ATE92481T1/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
    • C07D295/04—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 with substituted hydrocarbon radicals attached to ring nitrogen atoms
    • C07D295/08—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 with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms
    • C07D295/084—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 with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
    • C07D295/088—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 with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings to an acyclic saturated chain

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Hydrogenated Pyridines (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
AT89106404T 1988-04-21 1989-04-11 Verfahren zur herstellung von n,n'-bis-(2hydroxyethyl)-piperazin. ATE92481T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT20273/88A IT1224316B (it) 1988-04-21 1988-04-21 Procedimento di preparazione della n,n'-bis-(2-idrossietil)-piperazina
EP89106404A EP0338385B1 (de) 1988-04-21 1989-04-11 Verfahren zur Herstellung von N,N'-Bis-(2-hydroxyethyl)-piperazin

Publications (1)

Publication Number Publication Date
ATE92481T1 true ATE92481T1 (de) 1993-08-15

Family

ID=11165333

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89106404T ATE92481T1 (de) 1988-04-21 1989-04-11 Verfahren zur herstellung von n,n'-bis-(2hydroxyethyl)-piperazin.

Country Status (7)

Country Link
US (1) US4945161A (de)
EP (1) EP0338385B1 (de)
JP (1) JP2824781B2 (de)
AT (1) ATE92481T1 (de)
DE (1) DE68907978T2 (de)
ES (1) ES2059600T3 (de)
IT (1) IT1224316B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4325848A1 (de) * 1993-07-31 1995-02-02 Basf Ag Verfahren zur Herstellung von N-(2-Hydroxyethyl)-piperazin

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2636033A (en) * 1950-06-01 1953-04-21 Colgate Palmolive Peet Co Process for preparing n-n' dialkanol piperazine
DE917784C (de) * 1952-02-12 1954-09-13 Henkel & Cie Gmbh Verfahren zur Herstellung von N, N'-Diaethanol-piperazin
US3845059A (en) * 1972-06-19 1974-10-29 Dow Chemical Co Preparation of n,n'-diethanol piperazine
IT1190317B (it) * 1986-04-17 1988-02-16 Enichem Anic Spa Procedimento chimico per la preparazione di derivati dell'ossamide e composti cosi' ottenuti

Also Published As

Publication number Publication date
IT8820273A0 (it) 1988-04-21
EP0338385B1 (de) 1993-08-04
EP0338385A1 (de) 1989-10-25
IT1224316B (it) 1990-10-04
ES2059600T3 (es) 1994-11-16
DE68907978D1 (de) 1993-09-09
US4945161A (en) 1990-07-31
JPH01311075A (ja) 1989-12-15
JP2824781B2 (ja) 1998-11-18
DE68907978T2 (de) 1993-12-23

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