NL179371C - Bereiding van azinen uit carbonylverbindingen, ammoniak en waterstofperoxyde. - Google Patents

Bereiding van azinen uit carbonylverbindingen, ammoniak en waterstofperoxyde.

Info

Publication number
NL179371C
NL179371C NLAANVRAGE7304119,A NL7304119A NL179371C NL 179371 C NL179371 C NL 179371C NL 7304119 A NL7304119 A NL 7304119A NL 179371 C NL179371 C NL 179371C
Authority
NL
Netherlands
Prior art keywords
acins
ammonia
preparation
hydrogen peroxide
carbonyl compounds
Prior art date
Application number
NLAANVRAGE7304119,A
Other languages
English (en)
Dutch (nl)
Other versions
NL179371B (nl
NL7304119A (ja
Original Assignee
Atochem
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 Atochem filed Critical Atochem
Publication of NL7304119A publication Critical patent/NL7304119A/xx
Publication of NL179371B publication Critical patent/NL179371B/xx
Application granted granted Critical
Publication of NL179371C publication Critical patent/NL179371C/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C251/00—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton
    • C07C251/72—Hydrazones
    • C07C251/88—Hydrazones having also the other nitrogen atom doubly-bound to a carbon atom, e.g. azines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Plural Heterocyclic Compounds (AREA)
NLAANVRAGE7304119,A 1972-03-24 1973-03-23 Bereiding van azinen uit carbonylverbindingen, ammoniak en waterstofperoxyde. NL179371C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7210328A FR2177215A5 (ja) 1972-03-24 1972-03-24

Publications (3)

Publication Number Publication Date
NL7304119A NL7304119A (ja) 1973-09-26
NL179371B NL179371B (nl) 1986-04-01
NL179371C true NL179371C (nl) 1986-09-01

Family

ID=9095740

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7304119,A NL179371C (nl) 1972-03-24 1973-03-23 Bereiding van azinen uit carbonylverbindingen, ammoniak en waterstofperoxyde.

Country Status (11)

Country Link
US (1) US3943152A (ja)
JP (1) JPS5136247B2 (ja)
AT (1) AT321261B (ja)
BE (1) BE796510A (ja)
CA (1) CA997374A (ja)
CH (1) CH564523A5 (ja)
ES (1) ES412815A1 (ja)
FR (1) FR2177215A5 (ja)
GB (1) GB1404377A (ja)
IT (1) IT984432B (ja)
NL (1) NL179371C (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2324618A1 (fr) * 1975-09-17 1977-04-15 Ugine Kuhlmann Nouveau procede de preparation d'azines
EP0487160B2 (fr) * 1990-11-23 2001-11-07 Atofina Procédé de synthèse d'azines
JP3962872B2 (ja) * 1995-08-14 2007-08-22 三菱瓦斯化学株式会社 ケタジンの合成方法
US11575673B2 (en) * 2014-09-30 2023-02-07 Baxter Corporation Englewood Central user management in a distributed healthcare information management system
JP6501004B1 (ja) 2018-01-29 2019-04-17 株式会社明電舎 エンジンベンチシステムの制御方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2870206A (en) * 1956-12-01 1959-01-20 Rhone Poulenc Sa Preparation of benzophenone-azine

Also Published As

Publication number Publication date
ES412815A1 (es) 1976-01-01
CH564523A5 (ja) 1975-07-31
DE2314038A1 (de) 1973-10-04
US3943152A (en) 1976-03-09
NL179371B (nl) 1986-04-01
FR2177215A5 (ja) 1973-11-02
JPS5136247B2 (ja) 1976-10-07
BE796510A (fr) 1973-07-02
AT321261B (de) 1975-03-25
GB1404377A (en) 1975-08-28
DE2314038B2 (de) 1976-12-16
CA997374A (fr) 1976-09-21
JPS4918815A (ja) 1974-02-19
IT984432B (it) 1974-11-20
NL7304119A (ja) 1973-09-26

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BB A search report has been drawn up
BC A request for examination has been filed
BC A request for examination has been filed
BV The patent application has lapsed
A85 Still pending on 85-01-01
CNR Transfer of rights (patent application after its laying open for public inspection)

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V4 Discontinued because of reaching the maximum lifetime of a patent