ES273741A1 - New hydrazones and process for preparing same - Google Patents

New hydrazones and process for preparing same

Info

Publication number
ES273741A1
ES273741A1 ES0273741A ES273741A ES273741A1 ES 273741 A1 ES273741 A1 ES 273741A1 ES 0273741 A ES0273741 A ES 0273741A ES 273741 A ES273741 A ES 273741A ES 273741 A1 ES273741 A1 ES 273741A1
Authority
ES
Spain
Prior art keywords
preparing same
general formula
addition salts
hydrazones
new
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
ES0273741A
Other languages
Spanish (es)
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.)
Novartis AG
Original Assignee
Ciba Geigy 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
Priority claimed from CH46461A external-priority patent/CH396881A/en
Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of ES273741A1 publication Critical patent/ES273741A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C281/00—Derivatives of carbonic acid containing functional groups covered by groups C07C269/00 - C07C279/00 in which at least one nitrogen atom of these functional groups is further bound to another nitrogen atom not being part of a nitro or nitroso group
    • C07C281/16—Compounds containing any of the groups, e.g. aminoguanidine
    • C07C281/18—Compounds containing any of the groups, e.g. aminoguanidine the other nitrogen atom being further doubly-bound to a carbon atom, e.g. guanylhydrazones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Medicinal Preparation (AREA)

Abstract

The invention comprises compounds of the general formula: <FORM:0954264/C2/1> and their acid addition salts in which R represents hydrogen or methyl and Ph represents phenylene and the preparation thereof by reacting a ketone of the general formula: <FORM:0954264/C2/2> with guanylhydroazine or a salt thereof. Acid addition salts include those formed with p-amino salicylic acid, ascorbic acid methionine, tryptophan, lysine and arginine. Specification 954,265 is referred to.
ES0273741A 1961-01-16 1962-01-15 New hydrazones and process for preparing same Expired ES273741A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH46461A CH396881A (en) 1961-01-16 1961-01-16 Process for making new hydrazones
CH1393161 1961-11-30

Publications (1)

Publication Number Publication Date
ES273741A1 true ES273741A1 (en) 1962-07-01

Family

ID=25684654

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0273741A Expired ES273741A1 (en) 1961-01-16 1962-01-15 New hydrazones and process for preparing same

Country Status (2)

Country Link
ES (1) ES273741A1 (en)
GB (2) GB954264A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106458870B (en) * 2014-06-10 2019-02-19 三菱瓦斯化学株式会社 Alkylidene amino guanidine and its salt, composition for modifying, tire modified rubber, rubber composition for tire and tire

Also Published As

Publication number Publication date
GB954265A (en) 1964-04-02
GB954264A (en) 1964-04-02

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