ES2148891T3 - Procedimiento para la fabricacion de 2-metil-2,4-diaminopentano. - Google Patents

Procedimiento para la fabricacion de 2-metil-2,4-diaminopentano.

Info

Publication number
ES2148891T3
ES2148891T3 ES97118409T ES97118409T ES2148891T3 ES 2148891 T3 ES2148891 T3 ES 2148891T3 ES 97118409 T ES97118409 T ES 97118409T ES 97118409 T ES97118409 T ES 97118409T ES 2148891 T3 ES2148891 T3 ES 2148891T3
Authority
ES
Spain
Prior art keywords
diaminopentane
methyl
procedure
manufacture
tetrapyrimidine
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.)
Expired - Lifetime
Application number
ES97118409T
Other languages
English (en)
Inventor
Helmut Dr Waldmann
Jurgen Dr Dahmer
Anatoly Prof Bazanov
Alexandre Dr Timofeev
Natalja Dr Zubritskaya
Gennady Prof Terechtchenko
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Application granted granted Critical
Publication of ES2148891T3 publication Critical patent/ES2148891T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/06—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/62—Preparation of compounds containing amino groups bound to a carbon skeleton by cleaving carbon-to-nitrogen, sulfur-to-nitrogen, or phosphorus-to-nitrogen bonds, e.g. hydrolysis of amides, N-dealkylation of amines or quaternary ammonium compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Liquid Crystal Substances (AREA)

Abstract

LA INVENCION SE REFIERE A UN PROCEDIMIENTO PARA LA PRODUCCION DE 2 - METIL - 2,4 - DIAMINOPENTANO A PARTIR DE 2,2,4,4,6 PENTAMETIL - 2,3,4,5 - TETRAPIRIMIDINA.
ES97118409T 1996-11-05 1997-10-23 Procedimiento para la fabricacion de 2-metil-2,4-diaminopentano. Expired - Lifetime ES2148891T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19645549A DE19645549A1 (de) 1996-11-05 1996-11-05 Verfahren zur Herstellung von 2-Methyl-2,4-diaminopentan

Publications (1)

Publication Number Publication Date
ES2148891T3 true ES2148891T3 (es) 2000-10-16

Family

ID=7810688

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97118409T Expired - Lifetime ES2148891T3 (es) 1996-11-05 1997-10-23 Procedimiento para la fabricacion de 2-metil-2,4-diaminopentano.

Country Status (5)

Country Link
US (1) US5801285A (es)
EP (1) EP0839797B1 (es)
DE (2) DE19645549A1 (es)
ES (1) ES2148891T3 (es)
RU (1) RU2198161C2 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GT200600350A (es) * 2005-08-09 2007-03-28 Formulaciones líquidas
DE102007025362A1 (de) 2007-05-31 2008-12-11 Süd-Chemie AG Dotierter Pd/Au-Schalenkatalysator, Verfahren zu dessen Herstellung sowie dessen Verwendung
DE102007025444A1 (de) * 2007-05-31 2008-12-11 Süd-Chemie AG VAM-Schalenkatalysator, Verfahren zu dessen Herstellung sowie dessen Verwendung
DE102007025443A1 (de) 2007-05-31 2008-12-04 Süd-Chemie AG Pd/Au-Schalenkatalysator enthaltend HfO2, Verfahren zu dessen Herstellung sowie dessen Verwendung
DE102007025442B4 (de) 2007-05-31 2023-03-02 Clariant International Ltd. Verwendung einer Vorrichtung zur Herstellung eines Schalenkatalysators und Schalenkatalysator
DE102007025315A1 (de) * 2007-05-31 2008-12-11 Süd-Chemie AG Katalysator zur selektiven Hydrierung acetylenischer Kohlenwasserstoffe und Verfahren zu seiner Herstellung
DE102007025223A1 (de) 2007-05-31 2008-12-04 Süd-Chemie AG Zirkoniumoxid-dotierter VAM-Schalenkatalysator, Verfahren zu dessen Herstellung sowie dessen Verwendung
DE102008059341A1 (de) 2008-11-30 2010-06-10 Süd-Chemie AG Katalysatorträger, Verfahren zu seiner Herstellung sowie Verwendung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2486648A (en) * 1947-03-24 1949-11-01 Shell Dev Production of diamines
DE1276041B (de) * 1965-03-27 1968-08-29 Scholven Chemie Ag Verfahren zur Herstellung von 2, 2, 4, 4, 6-Penta-methyl-2, 3, 4, 5-tetrahydropyrimidin
US3904625A (en) * 1974-04-08 1975-09-09 Petrolite Corp Use of ion exchange resins in preparing tetrahydropyrimidines
US4652625A (en) * 1986-02-18 1987-03-24 Texaco Inc. N-aminopropyl derivatives of 2,4-diamino-2-methylpentane as epoxy curing agents

Also Published As

Publication number Publication date
DE19645549A1 (de) 1998-05-07
EP0839797A1 (de) 1998-05-06
DE59701804D1 (de) 2000-07-06
RU2198161C2 (ru) 2003-02-10
US5801285A (en) 1998-09-01
EP0839797B1 (de) 2000-05-31

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