DK504175A - PROCEDURE FOR THE PREPARATION OF NITRONAPHTHALENES - Google Patents

PROCEDURE FOR THE PREPARATION OF NITRONAPHTHALENES

Info

Publication number
DK504175A
DK504175A DK504175A DK504175A DK504175A DK 504175 A DK504175 A DK 504175A DK 504175 A DK504175 A DK 504175A DK 504175 A DK504175 A DK 504175A DK 504175 A DK504175 A DK 504175A
Authority
DK
Denmark
Prior art keywords
nitronaphthalenes
procedure
preparation
Prior art date
Application number
DK504175A
Other languages
Danish (da)
Inventor
R Sundermann
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
Publication of DK504175A publication Critical patent/DK504175A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
    • C07C201/06—Preparation of nitro compounds
    • C07C201/08—Preparation of nitro compounds by substitution of hydrogen atoms by nitro groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
DK504175A 1974-11-12 1975-11-10 PROCEDURE FOR THE PREPARATION OF NITRONAPHTHALENES DK504175A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742453529 DE2453529A1 (en) 1974-11-12 1974-11-12 PROCESS FOR THE MANUFACTURING OF NITRONAPHTHALINES

Publications (1)

Publication Number Publication Date
DK504175A true DK504175A (en) 1976-05-13

Family

ID=5930592

Family Applications (1)

Application Number Title Priority Date Filing Date
DK504175A DK504175A (en) 1974-11-12 1975-11-10 PROCEDURE FOR THE PREPARATION OF NITRONAPHTHALENES

Country Status (8)

Country Link
JP (1) JPS5170757A (en)
BE (1) BE835413A (en)
DE (1) DE2453529A1 (en)
DK (1) DK504175A (en)
ES (1) ES442523A1 (en)
FR (1) FR2291182A1 (en)
LU (1) LU73774A1 (en)
NL (1) NL7513139A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4495372A (en) * 1982-11-05 1985-01-22 Uniroyal, Inc. Preparation of mono-nitro aromatic compounds
DE69103362T2 (en) * 1990-09-05 1994-12-01 Thomas & Betts Corp Transport protection and insertion device for multi-core cables.
CN1096444C (en) * 1996-10-10 2002-12-18 常州市常宇化工厂 Process for preparing menaphthyl amine by using crystallizing separating method
DE19739202C1 (en) 1997-09-08 1999-03-25 Bayer Ag Process for the preparation of a dinitronaphthalene isomer mixture with a high proportion of 1,5-dinitronaphthalene
DE69823672T2 (en) * 1998-11-23 2004-09-30 Council Of Scientific And Industrial Research Process for the preparation of nitroarenes with high para-selectivity from monosubstituted aromatic hydrocarbons using aluminosilicates as catalysts
DE19958389A1 (en) 1999-12-03 2001-06-07 Bayer Ag Process for the preparation of a dinitronaphthalene isomer mixture with an increased proportion of 1,5-dinitronaphthalene
EP1295864B1 (en) 2001-05-08 2008-12-03 Mitsui Chemicals Polyurethanes, Inc. Process for preparation of 1,5-diaminonaphthalenes
DE10209644A1 (en) 2002-03-05 2003-09-18 Bayer Ag Process for the preparation of a dinitronaphthalene isomer mixture with a high proportion of 1,5-dinitronaphthalene
EP1529772B1 (en) 2003-11-05 2011-08-17 Bayer MaterialScience AG Process for the production of 1,5-dinitronaphthalene

Also Published As

Publication number Publication date
NL7513139A (en) 1976-05-14
JPS5170757A (en) 1976-06-18
FR2291182A1 (en) 1976-06-11
LU73774A1 (en) 1976-09-06
DE2453529A1 (en) 1976-05-13
ES442523A1 (en) 1977-04-16
BE835413A (en) 1976-05-10

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