ITMI20000194A0 - Processo per la purificazione di 3-ammino.1,2-propandiolo e 2-ammino-1,3-propandiolo - Google Patents

Processo per la purificazione di 3-ammino.1,2-propandiolo e 2-ammino-1,3-propandiolo

Info

Publication number
ITMI20000194A0
ITMI20000194A0 IT2000MI000194A ITMI20000194A ITMI20000194A0 IT MI20000194 A0 ITMI20000194 A0 IT MI20000194A0 IT 2000MI000194 A IT2000MI000194 A IT 2000MI000194A IT MI20000194 A ITMI20000194 A IT MI20000194A IT MI20000194 A0 ITMI20000194 A0 IT MI20000194A0
Authority
IT
Italy
Prior art keywords
propane
amino
purification
Prior art date
Application number
IT2000MI000194A
Other languages
English (en)
Inventor
Carlo Distaso
Vittorio Valle
Alessandro Lesignoli
Original Assignee
Bracco Spa
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 Bracco Spa filed Critical Bracco Spa
Priority to IT2000MI000194A priority Critical patent/IT1317817B1/it
Publication of ITMI20000194A0 publication Critical patent/ITMI20000194A0/it
Priority to PCT/EP2001/001094 priority patent/WO2001058848A1/en
Priority to AU2001246413A priority patent/AU2001246413A1/en
Publication of ITMI20000194A1 publication Critical patent/ITMI20000194A1/it
Application granted granted Critical
Publication of IT1317817B1 publication Critical patent/IT1317817B1/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C251/00—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton
    • C07C251/02—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton containing imino groups
    • C07C251/24—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton containing imino groups having carbon atoms of imino groups bound to carbon atoms of six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
    • C07C213/10—Separation; Purification; Stabilisation; Use of additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
IT2000MI000194A 2000-02-08 2000-02-08 Processo per la purificazione di 3-ammino-1,2-propandiolo e2-ammino-1,3-propandiolo, in particolare nella sintesi di mezzi di IT1317817B1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT2000MI000194A IT1317817B1 (it) 2000-02-08 2000-02-08 Processo per la purificazione di 3-ammino-1,2-propandiolo e2-ammino-1,3-propandiolo, in particolare nella sintesi di mezzi di
PCT/EP2001/001094 WO2001058848A1 (en) 2000-02-08 2001-02-02 A process for the purification of 3-amino-1,2-propanediol and 2-amino-1,3-propanediol
AU2001246413A AU2001246413A1 (en) 2000-02-08 2001-02-02 A process for the purification of 3-amino-1,2-propanediol and 2-amino-1,3-propanediol

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2000MI000194A IT1317817B1 (it) 2000-02-08 2000-02-08 Processo per la purificazione di 3-ammino-1,2-propandiolo e2-ammino-1,3-propandiolo, in particolare nella sintesi di mezzi di

Publications (3)

Publication Number Publication Date
ITMI20000194A0 true ITMI20000194A0 (it) 2000-02-08
ITMI20000194A1 ITMI20000194A1 (it) 2001-08-08
IT1317817B1 IT1317817B1 (it) 2003-07-15

Family

ID=11443921

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2000MI000194A IT1317817B1 (it) 2000-02-08 2000-02-08 Processo per la purificazione di 3-ammino-1,2-propandiolo e2-ammino-1,3-propandiolo, in particolare nella sintesi di mezzi di

Country Status (3)

Country Link
AU (1) AU2001246413A1 (it)
IT (1) IT1317817B1 (it)
WO (1) WO2001058848A1 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2427413T3 (es) * 2009-06-02 2013-10-30 Huntsman Corporation Hungary Zrt. Método para separar N,N-dialquilbisaminoalquiléter de mezclas que comprenden N,N-dialquilbisaminoalquiléter y al menos uno de N,N,N'-trialquilbisaminoalquiléter y N,N,N',N'-tetraalquilbisaminoalquiléter
EP2513039A1 (de) * 2009-12-17 2012-10-24 Basf Se Verfahren zur reinigung von aminogruppen-enthaltenden verbindungen
US8653306B1 (en) 2011-12-28 2014-02-18 Penn A Kem LLC Process for production of serinol and its bis-adduct

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU167262B (it) * 1972-12-22 1975-09-27
US4174351A (en) * 1978-08-28 1979-11-13 Uop Inc. Separation of dissimilar amines
IT1286523B1 (it) * 1996-12-04 1998-07-15 Dibra Spa Processo per la preparazione di un amminoalcol
IT1290456B1 (it) * 1997-04-04 1998-12-03 Dibra Spa Processo per la preparazione di un amminoalcol

Also Published As

Publication number Publication date
WO2001058848A1 (en) 2001-08-16
AU2001246413A1 (en) 2001-08-20
ITMI20000194A1 (it) 2001-08-08
IT1317817B1 (it) 2003-07-15

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