GB1399561A - Compounds derived from dioxabicyclooctane-diones and the preparation thereof - Google Patents

Compounds derived from dioxabicyclooctane-diones and the preparation thereof

Info

Publication number
GB1399561A
GB1399561A GB81573A GB81573A GB1399561A GB 1399561 A GB1399561 A GB 1399561A GB 81573 A GB81573 A GB 81573A GB 81573 A GB81573 A GB 81573A GB 1399561 A GB1399561 A GB 1399561A
Authority
GB
United Kingdom
Prior art keywords
glutaramide
jan
dioxabicyclooctane
diones
preparation
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
GB81573A
Other languages
English (en)
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 GB1399561A publication Critical patent/GB1399561A/en
Expired 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)
GB81573A 1972-01-08 1973-01-05 Compounds derived from dioxabicyclooctane-diones and the preparation thereof Expired GB1399561A (en)

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
GB1399561A true GB1399561A (en) 1975-07-02

Family

ID=27240736

Family Applications (1)

Application Number Title Priority Date Filing Date
GB81573A Expired GB1399561A (en) 1972-01-08 1973-01-05 Compounds derived from dioxabicyclooctane-diones and the preparation thereof

Country Status (6)

Country Link
BE (1) BE793720A (US20110158925A1-20110630-C00013.png)
CH (3) CH567021A5 (US20110158925A1-20110630-C00013.png)
DE (2) DE2300638A1 (US20110158925A1-20110630-C00013.png)
FR (2) FR2181651B1 (US20110158925A1-20110630-C00013.png)
GB (1) GB1399561A (US20110158925A1-20110630-C00013.png)
NL (1) NL7300157A (US20110158925A1-20110630-C00013.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4958022A (en) * 1988-02-24 1990-09-18 Basf Aktiengesellschaft Polycyclic compounds

Families Citing this family (1)

* 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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4958022A (en) * 1988-02-24 1990-09-18 Basf Aktiengesellschaft Polycyclic compounds

Also Published As

Publication number Publication date
FR2208900B1 (US20110158925A1-20110630-C00013.png) 1978-01-20
NL7300157A (US20110158925A1-20110630-C00013.png) 1973-07-10
FR2181651A1 (US20110158925A1-20110630-C00013.png) 1973-12-07
DE2325429A1 (de) 1973-11-08
CH567021A5 (US20110158925A1-20110630-C00013.png) 1975-09-30
DE2300638A1 (de) 1973-08-09
CH565743A5 (US20110158925A1-20110630-C00013.png) 1975-08-29
BE793720A (fr) 1973-05-02
FR2181651B1 (US20110158925A1-20110630-C00013.png) 1977-02-04
CH565744A5 (US20110158925A1-20110630-C00013.png) 1975-08-29
FR2208900A1 (US20110158925A1-20110630-C00013.png) 1974-06-28

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Legal Events

Date Code Title Description
PS Patent sealed