ES252694A1 - Procedimiento para la obtencion de hidrazidas acidas substituidas y de sus sales - Google Patents

Procedimiento para la obtencion de hidrazidas acidas substituidas y de sus sales

Info

Publication number
ES252694A1
ES252694A1 ES0252694A ES252694A ES252694A1 ES 252694 A1 ES252694 A1 ES 252694A1 ES 0252694 A ES0252694 A ES 0252694A ES 252694 A ES252694 A ES 252694A ES 252694 A1 ES252694 A1 ES 252694A1
Authority
ES
Spain
Prior art keywords
salts
acid hydrazides
procedure
substituted acid
group
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
ES0252694A
Other languages
English (en)
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche 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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of ES252694A1 publication Critical patent/ES252694A1/es
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
    • C07C243/24—Hydrazines having nitrogen atoms of hydrazine groups acylated by carboxylic acids
    • C07C243/38—Hydrazines having nitrogen atoms of hydrazine groups acylated by carboxylic acids with acylating carboxyl groups bound to carbon atoms of six-membered aromatic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ES0252694A 1958-10-17 1959-10-16 Procedimiento para la obtencion de hidrazidas acidas substituidas y de sus sales Expired ES252694A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH6510858 1958-10-17

Publications (1)

Publication Number Publication Date
ES252694A1 true ES252694A1 (es) 1960-05-16

Family

ID=38567318

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0252694A Expired ES252694A1 (es) 1958-10-17 1959-10-16 Procedimiento para la obtencion de hidrazidas acidas substituidas y de sus sales

Country Status (3)

Country Link
BE (1) BE583647A (fr)
ES (1) ES252694A1 (fr)
FR (1) FR172M (fr)

Also Published As

Publication number Publication date
FR172M (fr) 1961-02-13
BE583647A (fr) 1960-04-15

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