DE2325429A1 - Dilaktankondensate - Google Patents

Dilaktankondensate

Info

Publication number
DE2325429A1
DE2325429A1 DE2325429*A DE2325429A DE2325429A1 DE 2325429 A1 DE2325429 A1 DE 2325429A1 DE 2325429 A DE2325429 A DE 2325429A DE 2325429 A1 DE2325429 A1 DE 2325429A1
Authority
DE
Germany
Prior art keywords
agent
amminolytic
amminolysis
ammoniacal
dilactam
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.)
Pending
Application number
DE2325429*A
Other languages
German (de)
English (en)
Inventor
Pedro Victory Arnal
Antonio Vila-Coro Barrachina
Ramon Perez De La Oss Bascaran
Jose Antonio Canicio Chimeno
Christobal Martinez Roldan
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.)
Laboratorios Made SA
Original Assignee
Laboratorios Made SA
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 ES398690A external-priority patent/ES398690A1/es
Priority claimed from ES398744A external-priority patent/ES398744A1/es
Priority claimed from ES408831A external-priority patent/ES408831A1/es
Application filed by Laboratorios Made SA filed Critical Laboratorios Made SA
Publication of DE2325429A1 publication Critical patent/DE2325429A1/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
    • C07C67/317—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups
    • C07C67/327—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups by elimination of functional groups containing oxygen only in singly bound form

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
DE2325429*A 1972-01-08 1973-01-08 Dilaktankondensate Pending DE2325429A1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ES398690A ES398690A1 (es) 1972-01-08 1972-01-08 Un procedimiento para la preparacion de 3-dimetoximetilglu-tarato de metilo y su derivado de amonolisis, 3-dimetoxime- tiglutaramida.
ES398744A ES398744A1 (es) 1972-01-11 1972-01-11 Un procedimiento para la preparacion de 3-metoximetilenglu-tarato de metilo y su derivado de amonolisis, 3-metoximeti- lenglutaramida.
ES408831A ES408831A1 (es) 1972-11-21 1972-11-21 Un nuevo procedimiento de obtencion de la 2,8-dioxabiciclo (3.3.0) octano-3,7-diona.

Publications (1)

Publication Number Publication Date
DE2325429A1 true DE2325429A1 (de) 1973-11-08

Family

ID=27240736

Family Applications (2)

Application Number Title Priority Date Filing Date
DE2325429*A Pending DE2325429A1 (de) 1972-01-08 1973-01-08 Dilaktankondensate
DE19732300638 Pending DE2300638A1 (de) 1972-01-08 1973-01-08 Verfahren zur herstellung von 3dimethoxymethyl-glutarsaeuredimethylester und dabei gewonnenes produkt

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19732300638 Pending DE2300638A1 (de) 1972-01-08 1973-01-08 Verfahren zur herstellung von 3dimethoxymethyl-glutarsaeuredimethylester und dabei gewonnenes produkt

Country Status (6)

Country Link
BE (1) BE793720A (xx)
CH (3) CH567021A5 (xx)
DE (2) DE2325429A1 (xx)
FR (2) FR2181651B1 (xx)
GB (1) GB1399561A (xx)
NL (1) NL7300157A (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4812593A (en) * 1986-08-27 1989-03-14 Basf Aktiengesellschaft Preparation of bifunctional compounds
DE3805758A1 (de) * 1988-02-24 1989-09-07 Basf Ag Kondensierte heterocyclische verbindungen und deren verwendung

Also Published As

Publication number Publication date
NL7300157A (xx) 1973-07-10
BE793720A (fr) 1973-05-02
GB1399561A (en) 1975-07-02
CH565743A5 (xx) 1975-08-29
FR2208900B1 (xx) 1978-01-20
FR2181651B1 (xx) 1977-02-04
CH567021A5 (xx) 1975-09-30
FR2181651A1 (xx) 1973-12-07
CH565744A5 (xx) 1975-08-29
DE2300638A1 (de) 1973-08-09
FR2208900A1 (xx) 1974-06-28

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