FR2359815A1 - Procede de reduction catalytique de dinitro-alcoxy-benzenes - Google Patents

Procede de reduction catalytique de dinitro-alcoxy-benzenes

Info

Publication number
FR2359815A1
FR2359815A1 FR7723096A FR7723096A FR2359815A1 FR 2359815 A1 FR2359815 A1 FR 2359815A1 FR 7723096 A FR7723096 A FR 7723096A FR 7723096 A FR7723096 A FR 7723096A FR 2359815 A1 FR2359815 A1 FR 2359815A1
Authority
FR
France
Prior art keywords
benzenes
alcoxy
dinitro
reduction process
catalytic reduction
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.)
Withdrawn
Application number
FR7723096A
Other languages
English (en)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of FR2359815A1 publication Critical patent/FR2359815A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

L'invention décrit un procédé pour produire des diamino-alcoxy-benzènes :
FR7723096A 1976-07-28 1977-07-27 Procede de reduction catalytique de dinitro-alcoxy-benzenes Withdrawn FR2359815A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB31458/76A GB1522273A (en) 1976-07-28 1976-07-28 Catalytic reduction of dinitroalkoxybenzenes

Publications (1)

Publication Number Publication Date
FR2359815A1 true FR2359815A1 (fr) 1978-02-24

Family

ID=10323380

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7723096A Withdrawn FR2359815A1 (fr) 1976-07-28 1977-07-27 Procede de reduction catalytique de dinitro-alcoxy-benzenes

Country Status (9)

Country Link
JP (1) JPS5315327A (fr)
AR (1) AR213857A1 (fr)
BR (1) BR7704821A (fr)
DD (1) DD131088A5 (fr)
DE (1) DE2732409A1 (fr)
FR (1) FR2359815A1 (fr)
GB (1) GB1522273A (fr)
IT (1) IT1081514B (fr)
PL (1) PL199670A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0328968A2 (fr) * 1988-02-13 1989-08-23 Hoechst Aktiengesellschaft Procédé pour la préparation de 4-acylamino-2-amino-alcoxy-benzènes

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5622752A (en) * 1979-08-01 1981-03-03 Oosakashi Preparation of 4,4'-diaminodiphenyl ether
JPS5767483A (en) * 1980-10-08 1982-04-24 Hitachi Ltd Vibration inhibiting device for elevator

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1276496A (fr) * 1959-12-28 1961-11-17 Raytheon Co Appareil et procédé pour le découpage en tranches des semi-conducteur
US3499034A (en) * 1966-08-01 1970-03-03 Du Pont Hydrogenation of aromatic nitro compounds
FR2268786A1 (fr) * 1974-04-24 1975-11-21 Ici Ltd
FR2279718A1 (fr) * 1974-07-25 1976-02-20 Bayer Ag Procede de preparation de diamines aromatiques

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1276496A (fr) * 1959-12-28 1961-11-17 Raytheon Co Appareil et procédé pour le découpage en tranches des semi-conducteur
US3499034A (en) * 1966-08-01 1970-03-03 Du Pont Hydrogenation of aromatic nitro compounds
FR2268786A1 (fr) * 1974-04-24 1975-11-21 Ici Ltd
FR2279718A1 (fr) * 1974-07-25 1976-02-20 Bayer Ag Procede de preparation de diamines aromatiques

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0328968A2 (fr) * 1988-02-13 1989-08-23 Hoechst Aktiengesellschaft Procédé pour la préparation de 4-acylamino-2-amino-alcoxy-benzènes
EP0328968A3 (en) * 1988-02-13 1990-10-10 Hoechst Aktiengesellschaft Process for the preparation of 4-acylamino-2-amino alkoxy benzenes

Also Published As

Publication number Publication date
DD131088A5 (de) 1978-05-31
AR213857A1 (es) 1979-03-30
PL199670A1 (pl) 1978-03-28
IT1081514B (it) 1985-05-21
BR7704821A (pt) 1978-03-28
JPS5315327A (en) 1978-02-13
DE2732409A1 (de) 1978-02-02
GB1522273A (en) 1978-08-23

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Legal Events

Date Code Title Description
ST Notification of lapse