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ES374564A1 - Procedure for the obtaining of bencilidenaminoguanidin. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the obtaining of bencilidenaminoguanidin. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES374564A1
ES374564A1 ES374564A ES374564A ES374564A1 ES 374564 A1 ES374564 A1 ES 374564A1 ES 374564 A ES374564 A ES 374564A ES 374564 A ES374564 A ES 374564A ES 374564 A1 ES374564 A1 ES 374564A1
Authority
ES
Spain
Prior art keywords
translation
obtaining
machine
legally binding
google translate
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
ES374564A
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.)
Sandoz AG
Original Assignee
Sandoz 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 Sandoz AG filed Critical Sandoz AG
Publication of ES374564A1 publication Critical patent/ES374564A1/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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

Process for obtaining benzylideneamino guanidine of formula i, ** (see formula) ** Characterized in that a dimethylbenzaldehyde-s-alkylisothiosemicarbazone of formula ii is reacted, ** (see formula) ** Wherein it means an alkyl radical of 1 to 4 carbon atoms, with hydroxylamine, preferably in the form of an acid addition salt, in an inert solvent which is preferably water in mixture with a lower alkanol or with tetrahydrofuran capable of dissolving both components of the reaction, preferably at a temperature of 20 to 50º c. (Machine-translation by Google Translate, not legally binding)
ES374564A 1968-12-16 1969-12-15 Procedure for the obtaining of bencilidenaminoguanidin. (Machine-translation by Google Translate, not legally binding) Expired ES374564A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US78427068A 1968-12-16 1968-12-16
US81369769A 1969-04-04 1969-04-04
US84237469A 1969-07-16 1969-07-16

Publications (1)

Publication Number Publication Date
ES374564A1 true ES374564A1 (en) 1972-04-01

Family

ID=27419811

Family Applications (2)

Application Number Title Priority Date Filing Date
ES374564A Expired ES374564A1 (en) 1968-12-16 1969-12-15 Procedure for the obtaining of bencilidenaminoguanidin. (Machine-translation by Google Translate, not legally binding)
ES398668A Expired ES398668A1 (en) 1968-12-16 1972-01-07 Procedure for the obtaining of bencilidenamino - guanidine. (Machine-translation by Google Translate, not legally binding)

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES398668A Expired ES398668A1 (en) 1968-12-16 1972-01-07 Procedure for the obtaining of bencilidenamino - guanidine. (Machine-translation by Google Translate, not legally binding)

Country Status (9)

Country Link
JP (1) JPS4816911B1 (en)
BE (1) BE743151A (en)
CA (1) CA959859A (en)
CH (1) CH523232A (en)
DE (1) DE1962149A1 (en)
ES (2) ES374564A1 (en)
FR (1) FR2026223A1 (en)
IL (1) IL33539A0 (en)
NL (1) NL6918413A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49128311U (en) * 1973-03-01 1974-11-02
JPS5698462U (en) * 1979-12-27 1981-08-04
JPS6220849U (en) * 1985-07-23 1987-02-07

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE958832C (en) * 1952-11-14 1957-02-28 Bayer Ag Process for the preparation of guanylhydrazones
GB1223492A (en) * 1967-10-13 1971-02-24 American Home Prod Guanidines
CH537372A (en) * 1968-01-22 1973-07-13 Sandoz Ag Process for the preparation of 1-amino-3-hydroxyguanidine

Also Published As

Publication number Publication date
NL6918413A (en) 1970-06-18
ES398668A1 (en) 1975-06-01
FR2026223B1 (en) 1973-07-13
FR2026223A1 (en) 1970-09-18
CA959859A (en) 1974-12-24
DE1962149A1 (en) 1970-07-02
CH523232A (en) 1972-05-31
JPS4816911B1 (en) 1973-05-25
BE743151A (en) 1970-06-15
IL33539A0 (en) 1970-02-19

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