TW350841B - Process for the preparation of N-(2-sulfatoethyl) piperazine in high purity - Google Patents

Process for the preparation of N-(2-sulfatoethyl) piperazine in high purity

Info

Publication number
TW350841B
TW350841B TW082109380A TW82109380A TW350841B TW 350841 B TW350841 B TW 350841B TW 082109380 A TW082109380 A TW 082109380A TW 82109380 A TW82109380 A TW 82109380A TW 350841 B TW350841 B TW 350841B
Authority
TW
Taiwan
Prior art keywords
piperazine
sulfatoethyl
mixture
basic compound
sulfate
Prior art date
Application number
TW082109380A
Other languages
English (en)
Inventor
Meier Michael
Heinz-Georg Kautz
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
Application granted granted Critical
Publication of TW350841B publication Critical patent/TW350841B/zh

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Coloring (AREA)
TW082109380A 1992-11-21 1993-11-09 Process for the preparation of N-(2-sulfatoethyl) piperazine in high purity TW350841B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4239183 1992-11-21

Publications (1)

Publication Number Publication Date
TW350841B true TW350841B (en) 1999-01-21

Family

ID=6473344

Family Applications (1)

Application Number Title Priority Date Filing Date
TW082109380A TW350841B (en) 1992-11-21 1993-11-09 Process for the preparation of N-(2-sulfatoethyl) piperazine in high purity

Country Status (8)

Country Link
US (1) US5596099A (zh)
EP (1) EP0601353B1 (zh)
JP (1) JPH06256329A (zh)
KR (1) KR940011456A (zh)
CN (1) CN1044604C (zh)
BR (1) BR9304774A (zh)
DE (1) DE59306969D1 (zh)
TW (1) TW350841B (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19547649C2 (de) * 1995-12-20 1999-05-06 Dystar Textilfarben Gmbh & Co Wäßrige Lösung von N-(2-Sulfatoethyl)piperazin-sulfat, Verfahren zu deren Herstellung und deren Verwendung zum Modifizieren von cellulosehaltigen Fasermaterialien
DE10219014A1 (de) 2002-04-27 2003-11-13 Ruesch Willy Gmbh Selbstexpandierbarer Stent

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3194822A (en) * 1962-03-26 1965-07-13 Socony Mobil Oil Co Inc Preparation of carboxylic acid esters

Also Published As

Publication number Publication date
KR940011456A (ko) 1994-06-21
CN1044604C (zh) 1999-08-11
EP0601353B1 (de) 1997-07-23
EP0601353A3 (en) 1994-06-22
US5596099A (en) 1997-01-21
EP0601353A2 (de) 1994-06-15
BR9304774A (pt) 1994-07-26
CN1097009A (zh) 1995-01-04
JPH06256329A (ja) 1994-09-13
DE59306969D1 (de) 1997-08-28

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