JPS5117542B2 - - Google Patents

Info

Publication number
JPS5117542B2
JPS5117542B2 JP1278072A JP1278072A JPS5117542B2 JP S5117542 B2 JPS5117542 B2 JP S5117542B2 JP 1278072 A JP1278072 A JP 1278072A JP 1278072 A JP1278072 A JP 1278072A JP S5117542 B2 JPS5117542 B2 JP S5117542B2
Authority
JP
Japan
Prior art keywords
diphenyl
nov
aqueous
caproic acid
hydrazide
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.)
Expired
Application number
JP1278072A
Other languages
Japanese (ja)
Other versions
JPS4854035A (en
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
Publication of JPS4854035A publication Critical patent/JPS4854035A/ja
Publication of JPS5117542B2 publication Critical patent/JPS5117542B2/ja
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C07C241/04—Preparation of hydrazides
    • 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
    • C07C243/24—Hydrazines having nitrogen atoms of hydrazine groups acylated by carboxylic acids
    • C07C243/26—Hydrazines having nitrogen atoms of hydrazine groups acylated by carboxylic acids with acylating carboxyl groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C243/30—Hydrazines having nitrogen atoms of hydrazine groups acylated by carboxylic acids with acylating carboxyl groups bound to hydrogen atoms or to acyclic carbon atoms to carbon atoms of an unsaturated carbon skeleton
    • C07C243/32—Hydrazines having nitrogen atoms of hydrazine groups acylated by carboxylic acids with acylating carboxyl groups bound to hydrogen atoms or to acyclic carbon atoms to carbon atoms of an unsaturated carbon skeleton the carbon skeleton containing rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

1337907 Caproic acid N,N<SP>1</SP>-diphenyl hydrazide BYK GULDEN LOMBERG CHEMISCHE FABRIK GmbH 1 Nov 1972 [5 Nov 1971] 50360/72 Heading C2C Caproic acid N,N<SP>1</SP>-diphenyl hydrazide is prepared by heating 1,2-diphenyl-4-butyl-3,5-dioxopyrazolidine with substantially equivalent quantities of alkali metal hydroxide in a closed vessel in an aqueous or aqueous-organic medium optionally in the presence of an inert gas, e.g. carbon dioxide or nitrogen.
JP1278072A 1971-11-05 1972-02-04 Expired JPS5117542B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712155003 DE2155003C3 (en) 1971-11-05 1971-11-05 Process for the preparation of caproic acid-N, N'-dlphenylNydrazide

Publications (2)

Publication Number Publication Date
JPS4854035A JPS4854035A (en) 1973-07-30
JPS5117542B2 true JPS5117542B2 (en) 1976-06-03

Family

ID=5824282

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1278072A Expired JPS5117542B2 (en) 1971-11-05 1972-02-04

Country Status (10)

Country Link
JP (1) JPS5117542B2 (en)
AR (1) AR194853A1 (en)
AT (1) AT316513B (en)
BE (1) BE790924A (en)
DE (1) DE2155003C3 (en)
ES (1) ES408238A1 (en)
FR (1) FR2159995A5 (en)
GB (1) GB1337907A (en)
LU (1) LU66409A1 (en)
NL (1) NL7214864A (en)

Also Published As

Publication number Publication date
GB1337907A (en) 1973-11-21
NL7214864A (en) 1973-05-08
DE2155003B2 (en) 1974-05-16
DE2155003C3 (en) 1975-01-23
AT316513B (en) 1974-07-10
LU66409A1 (en) 1973-11-12
JPS4854035A (en) 1973-07-30
ES408238A1 (en) 1975-11-16
FR2159995A5 (en) 1973-06-22
DE2155003A1 (en) 1973-05-10
BE790924A (en) 1973-05-03
AR194853A1 (en) 1973-08-24

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