TW241253B - - Google Patents

Info

Publication number
TW241253B
TW241253B TW082102831A TW82102831A TW241253B TW 241253 B TW241253 B TW 241253B TW 082102831 A TW082102831 A TW 082102831A TW 82102831 A TW82102831 A TW 82102831A TW 241253 B TW241253 B TW 241253B
Authority
TW
Taiwan
Application number
TW082102831A
Other languages
Chinese (zh)
Original Assignee
Monsanto Co
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
Priority claimed from US07/887,981 external-priority patent/US5252737A/en
Application filed by Monsanto Co filed Critical Monsanto Co
Application granted granted Critical
Publication of TW241253B publication Critical patent/TW241253B/zh

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
    • C07C209/30—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds
    • C07C209/32—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups
    • C07C209/36—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups by reduction of nitro groups bound to carbon atoms of six-membered aromatic rings in presence of hydrogen-containing gases and a catalyst
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/02—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of hydrogen atoms by amino groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C211/00—Compounds containing amino groups bound to a carbon skeleton
    • C07C211/43—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C07C211/44—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to only one six-membered aromatic ring
    • C07C211/52—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to only one six-membered aromatic ring the carbon skeleton being further substituted by halogen atoms or by nitro or nitroso groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
TW082102831A 1992-05-22 1993-04-14 TW241253B (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/887,981 US5252737A (en) 1992-05-22 1992-05-22 Process for preparing N-aliphatic substituted p-phenylenediamines

Publications (1)

Publication Number Publication Date
TW241253B true TW241253B (en:Method) 1995-02-21

Family

ID=51400888

Family Applications (1)

Application Number Title Priority Date Filing Date
TW082102831A TW241253B (en:Method) 1992-05-22 1993-04-14

Country Status (3)

Country Link
KR (1) KR0152455B1 (en:Method)
TW (1) TW241253B (en:Method)
UA (1) UA35590C2 (en:Method)

Also Published As

Publication number Publication date
KR950701613A (ko) 1995-04-28
UA35590C2 (uk) 2001-04-16
KR0152455B1 (ko) 1998-10-15

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