DE2140785A1 - - Google Patents

Info

Publication number
DE2140785A1
DE2140785A1 DE19712140785 DE2140785A DE2140785A1 DE 2140785 A1 DE2140785 A1 DE 2140785A1 DE 19712140785 DE19712140785 DE 19712140785 DE 2140785 A DE2140785 A DE 2140785A DE 2140785 A1 DE2140785 A1 DE 2140785A1
Authority
DE
Germany
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.)
Granted
Application number
DE19712140785
Other languages
German (de)
Other versions
DE2140785B1 (de
DE2140785C2 (de
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 filed Critical
Priority claimed from DE19712140785 external-priority patent/DE2140785C2/de
Priority to DE19712140785 priority Critical patent/DE2140785C2/de
Priority to CH1178372A priority patent/CH575383A5/xx
Priority to FR7229091A priority patent/FR2150079A5/fr
Priority to CA149,211A priority patent/CA994365A/en
Priority to IT2820072A priority patent/IT968207B/it
Priority to JP8038772A priority patent/JPS4828433A/ja
Priority to GB3784572A priority patent/GB1397314A/en
Publication of DE2140785B1 publication Critical patent/DE2140785B1/de
Publication of DE2140785A1 publication Critical patent/DE2140785A1/de
Publication of DE2140785C2 publication Critical patent/DE2140785C2/de
Application granted granted Critical
Expired legal-status Critical Current

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
    • C07C243/10—Hydrazines
    • C07C243/22—Hydrazines having nitrogen atoms of hydrazine groups bound to carbon atoms of six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C241/00—Preparation of compounds containing chains of nitrogen atoms singly-bound to each other, e.g. hydrazines, triazanes
    • C07C241/02—Preparation of hydrazines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE19712140785 1971-08-14 1971-08-14 Verfahren zur kontinuierlichen Herstellung von aromatischen Hydrazo-Verbindungen Expired DE2140785C2 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE19712140785 DE2140785C2 (de) 1971-08-14 Verfahren zur kontinuierlichen Herstellung von aromatischen Hydrazo-Verbindungen
CH1178372A CH575383A5 (enrdf_load_stackoverflow) 1971-08-14 1972-08-09
FR7229091A FR2150079A5 (enrdf_load_stackoverflow) 1971-08-14 1972-08-11
CA149,211A CA994365A (en) 1971-08-14 1972-08-11 Process for the continuous preparation of aromatic hydrazo compounds
IT2820072A IT968207B (it) 1971-08-14 1972-08-12 Processo per la preparazione conti nua di idrazocomposti aromatici
JP8038772A JPS4828433A (enrdf_load_stackoverflow) 1971-08-14 1972-08-12
GB3784572A GB1397314A (en) 1971-08-14 1972-08-14 Continuous preparation of aromatic hydrazo compounds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712140785 DE2140785C2 (de) 1971-08-14 Verfahren zur kontinuierlichen Herstellung von aromatischen Hydrazo-Verbindungen

Publications (3)

Publication Number Publication Date
DE2140785B1 DE2140785B1 (de) 1973-01-11
DE2140785A1 true DE2140785A1 (enrdf_load_stackoverflow) 1973-01-11
DE2140785C2 DE2140785C2 (de) 1977-03-10

Family

ID=

Also Published As

Publication number Publication date
CA994365A (en) 1976-08-03
IT968207B (it) 1974-03-20
CH575383A5 (enrdf_load_stackoverflow) 1976-05-14
JPS4828433A (enrdf_load_stackoverflow) 1973-04-14
DE2140785B1 (de) 1973-01-11
GB1397314A (en) 1975-06-11
FR2150079A5 (enrdf_load_stackoverflow) 1973-03-30

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee