BE847302A - 2,9-dioxatricyclo (4, 3, 1, 0,3,7) decanes, procede pour leur preparation ainsi que les produits intermediaires convenant a cet effet - Google Patents

2,9-dioxatricyclo (4, 3, 1, 0,3,7) decanes, procede pour leur preparation ainsi que les produits intermediaires convenant a cet effet

Info

Publication number
BE847302A
BE847302A BE6045715A BE6045715A BE847302A BE 847302 A BE847302 A BE 847302A BE 6045715 A BE6045715 A BE 6045715A BE 6045715 A BE6045715 A BE 6045715A BE 847302 A BE847302 A BE 847302A
Authority
BE
Belgium
Prior art keywords
dioxatricyclo
decanes
preparation
intermediate products
products suitable
Prior art date
Application number
BE6045715A
Other languages
English (en)
French (fr)
Inventor
P W Thies
A Asai
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 filed Critical
Publication of BE847302A publication Critical patent/BE847302A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D493/00Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
    • C07D493/02Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
    • C07D493/08Bridged systems
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/04Centrally acting analgesics, e.g. opioids
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00Drugs for disorders of the metabolism
    • A61P3/04Anorexiants; Antiobesity agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Neurology (AREA)
  • Child & Adolescent Psychology (AREA)
  • Obesity (AREA)
  • Hematology (AREA)
  • Pain & Pain Management (AREA)
  • Biomedical Technology (AREA)
  • Diabetes (AREA)
  • Neurosurgery (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pyrane Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
BE6045715A 1975-10-22 1976-10-14 2,9-dioxatricyclo (4, 3, 1, 0,3,7) decanes, procede pour leur preparation ainsi que les produits intermediaires convenant a cet effet BE847302A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2547205A DE2547205C2 (de) 1975-10-22 1975-10-22 2,9-Dioxatricyclo[4,3,1,0↑3↑↑,↑↑7↑]decane und Verfahren zu deren Herstellung

Publications (1)

Publication Number Publication Date
BE847302A true BE847302A (fr) 1977-01-31

Family

ID=5959735

Family Applications (1)

Application Number Title Priority Date Filing Date
BE6045715A BE847302A (fr) 1975-10-22 1976-10-14 2,9-dioxatricyclo (4, 3, 1, 0,3,7) decanes, procede pour leur preparation ainsi que les produits intermediaires convenant a cet effet

Country Status (28)

Country Link
US (2) US4089971A (sv)
JP (3) JPS5251399A (sv)
AT (1) AT346853B (sv)
AU (1) AU505725B2 (sv)
BE (1) BE847302A (sv)
CA (1) CA1095060A (sv)
CH (1) CH622021A5 (sv)
CS (1) CS203993B2 (sv)
DD (1) DD128704A5 (sv)
DE (1) DE2547205C2 (sv)
DK (1) DK475376A (sv)
ES (2) ES452174A1 (sv)
FI (1) FI762572A (sv)
FR (2) FR2361876A1 (sv)
GB (2) GB1560653A (sv)
GR (1) GR72587B (sv)
HU (1) HU176688B (sv)
IE (1) IE43872B1 (sv)
IL (1) IL50554A (sv)
MX (1) MX4958E (sv)
NL (1) NL7609625A (sv)
NO (1) NO145239C (sv)
PH (1) PH14457A (sv)
PL (1) PL110266B1 (sv)
PT (1) PT65685B (sv)
SE (1) SE421696B (sv)
YU (1) YU258476A (sv)
ZA (1) ZA765642B (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2547205C2 (de) * 1975-10-22 1983-12-08 Kali-Chemie Pharma Gmbh, 3000 Hannover 2,9-Dioxatricyclo[4,3,1,0↑3↑↑,↑↑7↑]decane und Verfahren zu deren Herstellung
DE2607106C2 (de) 1976-02-21 1986-01-16 Kali-Chemie Pharma Gmbh, 3000 Hannover 2,9-Dioxatricyclo[4,3,1,0↑3↑↑,↑↑7↑]decane und Verfahren zu deren Herstellung
US4158061A (en) * 1976-02-21 1979-06-12 Kali-Chemie Pharma Gmbh 2,9-Dioxatricyclo[4,3,1,03,7 ] decane derivatives, processes for their preparation and pharmaceutical compositions thereof
DE2730988A1 (de) 1977-07-08 1979-01-25 Kali Chemie Pharma Gmbh 3-azidomethyl-2,9-dioxatricyclo eckige klammer auf 4,3,1,0 hoch 3,7 eckige klammer zu decane und verfahren zu deren herstellung
US4677190A (en) * 1986-05-09 1987-06-30 University Patents, Inc. Synthesis and ring-opening polymerization of bicyclic lactones containing a tetrahydropyran ring

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3812154A (en) * 1969-12-08 1974-05-21 Kali Chemie Ag Dioxatricyclodecanes
US3917651A (en) * 1969-12-08 1975-11-04 Kali Chemie Ag Dioxatricyclodecanones
BE759840A (fr) 1969-12-08 1971-05-17 Kali Chemie Ag 2,9-dioxatricyclo-(4,3,1,0,3,7)-decanes et procede pour les preparer
US4016176A (en) * 1973-02-08 1977-04-05 Kali-Chemie Pharma Gmbh Esters of 4-hydroxy-2,9-dioxatricyclo[4.3.1.03,7 ] decanes and processes for their production
US4189437A (en) * 1975-10-22 1980-02-19 Kali-Chemie Pharma Gmbh Pharmaceutically active 2,9-dioxatricyclo[4,3,1,03,7 ]decanes
DE2547205C2 (de) * 1975-10-22 1983-12-08 Kali-Chemie Pharma Gmbh, 3000 Hannover 2,9-Dioxatricyclo[4,3,1,0↑3↑↑,↑↑7↑]decane und Verfahren zu deren Herstellung
US4158061A (en) * 1976-02-21 1979-06-12 Kali-Chemie Pharma Gmbh 2,9-Dioxatricyclo[4,3,1,03,7 ] decane derivatives, processes for their preparation and pharmaceutical compositions thereof
DE2704621A1 (de) * 1977-02-04 1978-08-10 Kali Chemie Pharma Gmbh 2,9-dioxatricyclo eckige klammer auf 4,3,1,0 hoch 3,7 eckige klammer zu decane und verfahren zu deren herstellung
DE2719916C2 (de) * 1977-05-04 1987-03-19 Kali-Chemie Pharma Gmbh, 3000 Hannover Verfahren zur Herstellung von 2,9-Dioxatricyclo[4,3,1,0↑3↑↑,↑↑7↑]decanen
US4117148A (en) * 1977-02-18 1978-09-26 Kali-Chemie Pharma Gmbh. 2,9-Dioxatricyclo [4,3,1,0,3,7] decane derivatives, processes for their preparation and pharmaceutical compositions thereof

Also Published As

Publication number Publication date
US4256642A (en) 1981-03-17
NL7609625A (nl) 1977-04-26
YU258476A (en) 1982-08-31
ZA765642B (en) 1977-08-31
ATA731376A (de) 1978-04-15
MX4958E (es) 1983-01-18
IE43872B1 (en) 1981-06-17
CH622021A5 (sv) 1981-03-13
NO145239C (no) 1982-02-10
US4089971A (en) 1978-05-16
SE7611269L (sv) 1977-04-23
IL50554A (en) 1980-07-31
IE43872L (en) 1977-04-22
IL50554A0 (en) 1976-11-30
GB1560653A (en) 1980-02-06
PH14457A (en) 1981-07-29
JPS61218583A (ja) 1986-09-29
ES452174A1 (es) 1977-10-16
NO763586L (sv) 1977-04-25
PT65685A (en) 1976-11-01
SE421696B (sv) 1982-01-25
AU505725B2 (en) 1979-11-29
NO145239B (no) 1981-11-02
ES457808A1 (es) 1978-03-01
CS203993B2 (en) 1981-03-31
FR2329669B1 (sv) 1981-06-12
JPS61218591A (ja) 1986-09-29
GB1560652A (en) 1980-02-06
DE2547205A1 (de) 1977-05-05
JPS621950B2 (sv) 1987-01-16
FR2329669A1 (fr) 1977-05-27
FR2361876B1 (sv) 1978-12-22
FR2361876A1 (fr) 1978-03-17
PL110266B1 (en) 1980-07-31
DD128704A5 (de) 1977-12-07
DK475376A (da) 1977-04-23
CA1095060A (en) 1981-02-03
JPS5251399A (en) 1977-04-25
AU1820676A (en) 1978-04-06
HU176688B (en) 1981-04-28
AT346853B (de) 1978-11-27
GR72587B (sv) 1983-11-18
PT65685B (en) 1978-04-14
FI762572A (sv) 1977-04-23
JPS6123191B2 (sv) 1986-06-04
DE2547205C2 (de) 1983-12-08

Similar Documents

Publication Publication Date Title
RO68479A (ro) Procedeu pentru prepararea unor 1,4-dihidropiridincarboxilati de aralchil
FR2300632A1 (fr) Procede pour le decalaminage de produits metalliques
RO69608A (ro) Procedeu pentru prepararea unor 1,2-benzizotiazol-3-one
BE842252A (fr) Procede radioisotopique pour le marquage de produits pharmaceutiques lyophileses
BE838823A (fr) Procede pour la preparation de 1,2,5-dihydroxycholecalciferol
RO72547A (ro) Procedeu pentru prepararea unor esteri 2',3,6'-triclor-4-cian-4'-benzoilureidodifenilici
RO78225A (ro) Procedeu pentru prepararea unor 3,4-dihidro-3-oxo-2-chinoxaline
FR2315526A1 (fr) Procede de preparation de produits de revetement thermodurcissables diluables a l'eau
BE848926A (fr) Procede de preparation d'adjuvant alimentaire, en particulier pour les volailles et adjuvant ainsi obtenu
BE847302A (fr) 2,9-dioxatricyclo (4, 3, 1, 0,3,7) decanes, procede pour leur preparation ainsi que les produits intermediaires convenant a cet effet
FR2301501A1 (fr) Procede pour separer les produits
RO76667A (ro) Procedeu pentru prepararea unor 2,4-dialchilamino-6-clor-5-triazine
ZA761538B (en) 13,14-dehydro-11deoxy-prostaglandins and process for their preparation
FR2319615A1 (fr) Procede de preparation de cyclohexane-diones-1,3
PT65030B (en) Process for the preparation of novel 4,4-diaryl-2-hydroxybutylamines
RO70232A (ro) Procedeu pentru prepararea unor 4-pirazoli-4h-1,2,4-triazolil
GB2033902B (en) 1,6-naphthyridine derivatives process for the production thereof and pharmaceutical composition containing such derivatives
RO76126A2 (ro) Procedeu pentru prepararea acizilor antrachinon 2,6-si-2,7-disulfonici
FR2318166A1 (fr) Procede de preparation continue de 2,5-dioxo-1-oxa-2-phospholanes
FR2317290A1 (fr) Procede pour la preparation de 5-cyanopyridones-(6)
BE844901A (fr) Procede de preparation de l'echinenone
BE844257A (fr) Procede de preparation de 7,8-epoxy-2-methyloctadecane
IL49761A0 (en) 16,16-dimethyl-prostaglandins and process for their preparation
RO70236A (ro) Procedeu pentru prepararea unor 1,2,4-oxadiazolidin-3-one
BE843412A (fr) Tetrahydroisoquinoleines substituees, procede pour les preparer et compositions pharmaceutiques les contenant

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: KALI-CHEMIE PHARMA G.M.B.H.

Effective date: 19891031