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BR9206800A - Processo para fabricação de dibenzilamina - Google Patents

Processo para fabricação de dibenzilamina

Info

Publication number
BR9206800A
BR9206800A BR9206800A BR9206800A BR9206800A BR 9206800 A BR9206800 A BR 9206800A BR 9206800 A BR9206800 A BR 9206800A BR 9206800 A BR9206800 A BR 9206800A BR 9206800 A BR9206800 A BR 9206800A
Authority
BR
Brazil
Prior art keywords
dibenzylamine
manufacturing
manufacturing dibenzylamine
Prior art date
Application number
BR9206800A
Other languages
English (en)
Inventor
Burkhard Weuste
Manfred Bergfeld
Original Assignee
Akzo Nv
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 Akzo Nv filed Critical Akzo Nv
Publication of BR9206800A publication Critical patent/BR9206800A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/24—Preparation of compounds containing amino groups bound to a carbon skeleton by reductive alkylation of ammonia, amines or compounds having groups reducible to amino groups, with carbonyl compounds
    • C07C209/26—Preparation of compounds containing amino groups bound to a carbon skeleton by reductive alkylation of ammonia, amines or compounds having groups reducible to amino groups, with carbonyl compounds by reduction with hydrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BR9206800A 1991-12-21 1992-12-16 Processo para fabricação de dibenzilamina BR9206800A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4142694 1991-12-21
PCT/EP1992/002918 WO1993013047A1 (de) 1991-12-21 1992-12-16 Verfahren zur herstellung von dibenzylamin

Publications (1)

Publication Number Publication Date
BR9206800A true BR9206800A (pt) 1995-11-21

Family

ID=6447961

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9206800A BR9206800A (pt) 1991-12-21 1992-12-16 Processo para fabricação de dibenzilamina

Country Status (4)

Country Link
US (1) US5430187A (pt)
EP (1) EP0623109A1 (pt)
BR (1) BR9206800A (pt)
WO (1) WO1993013047A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1007529A3 (nl) * 1993-09-20 1995-07-25 Dsm Nv Werkwijze voor de bereiding van dibenzylamine.
DE10145119A1 (de) * 2001-09-13 2003-04-03 Basf Ag Verfahren zur Herstellung von Aminen
CN111039794A (zh) * 2019-12-30 2020-04-21 山东省越兴化工有限公司 一种高纯度二苄胺的制备方法
CN120271452A (zh) * 2025-03-18 2025-07-08 江苏济业医药化工有限公司 一种高纯度二苄胺的制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2217630A (en) * 1938-01-19 1940-10-08 Wingfoot Corp Method of preparing secondary amines
US3293891A (en) * 1964-04-30 1966-12-27 Sulzmann Erich Joseph Tubular double drum type counterflow washing machine for textiles, especially laundry
BE790119A (fr) * 1971-04-15 1973-04-13 Basf Ag Procede de preparation d'amines aliphatiques et cycloaliphatiques secondaires ou tertiaires.
US3923891A (en) * 1973-01-18 1975-12-02 Uniroyal Inc Hydrogenation of benzonitrile to dibenzylamine

Also Published As

Publication number Publication date
EP0623109A1 (de) 1994-11-09
WO1993013047A1 (de) 1993-07-08
US5430187A (en) 1995-07-04

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Legal Events

Date Code Title Description
EE Request for examination
FF Decision: intention to grant
FA11 Dismissal: dismissal - article 38, par. 2 of industrial property law