BE857428A - HYDRAZOBENZENE PREPARATION PROCESS - Google Patents

HYDRAZOBENZENE PREPARATION PROCESS

Info

Publication number
BE857428A
BE857428A BE179862A BE179862A BE857428A BE 857428 A BE857428 A BE 857428A BE 179862 A BE179862 A BE 179862A BE 179862 A BE179862 A BE 179862A BE 857428 A BE857428 A BE 857428A
Authority
BE
Belgium
Prior art keywords
hydrazobenzene
preparation process
preparation
hydrazobenzene preparation
Prior art date
Application number
BE179862A
Other languages
French (fr)
Original Assignee
Dynamit Nobel 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 Dynamit Nobel Ag filed Critical Dynamit Nobel Ag
Publication of BE857428A publication Critical patent/BE857428A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C243/00—Compounds containing chains of nitrogen atoms singly-bound to each other, e.g. hydrazines, triazanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BE179862A 1976-08-03 1977-08-03 HYDRAZOBENZENE PREPARATION PROCESS BE857428A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762634862 DE2634862C2 (en) 1976-08-03 1976-08-03 Process for the preparation of hydrazobenzene

Publications (1)

Publication Number Publication Date
BE857428A true BE857428A (en) 1977-12-01

Family

ID=5984611

Family Applications (1)

Application Number Title Priority Date Filing Date
BE179862A BE857428A (en) 1976-08-03 1977-08-03 HYDRAZOBENZENE PREPARATION PROCESS

Country Status (2)

Country Link
BE (1) BE857428A (en)
DE (1) DE2634862C2 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2233130A (en) * 1939-11-08 1941-02-25 Du Pont Process for the manufacture of dianisidine
US2233128A (en) * 1939-11-08 1941-02-25 Du Pont Process for the manufacture of benzidine
US2233129A (en) * 1939-11-08 1941-02-25 Du Pont Process for the manufacture of tolidine
CH309922A (en) * 1950-09-09 1955-09-30 Allied Chem & Dye Corp Process for the reduction of aromatic nitrogen compounds.
US2688040A (en) * 1952-02-27 1954-08-31 Du Pont Manufacture of hydrazobenzene compounds
US3260750A (en) * 1963-10-14 1966-07-12 Upjohn Co Process for preparing hydrazobenzenes

Also Published As

Publication number Publication date
DE2634862A1 (en) 1978-02-09
DE2634862C2 (en) 1983-11-17

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: DYNAMIT NOBEL A.G.

Effective date: 19850831