DK123354B - Fremgangsmåde til fremstilling af ren digoxin-3'''-monomethylether. - Google Patents

Fremgangsmåde til fremstilling af ren digoxin-3'''-monomethylether.

Info

Publication number
DK123354B
DK123354B DK619970AA DK619970A DK123354B DK 123354 B DK123354 B DK 123354B DK 619970A A DK619970A A DK 619970AA DK 619970 A DK619970 A DK 619970A DK 123354 B DK123354 B DK 123354B
Authority
DK
Denmark
Prior art keywords
preparation
monomethyl ether
digoxin
pure
pure digoxin
Prior art date
Application number
DK619970AA
Other languages
Danish (da)
English (en)
Inventor
W Voigtlaender
F Kaiser
Original Assignee
Boehringer Mannheim Gmbh
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 DE19691961034 external-priority patent/DE1961034C/de
Application filed by Boehringer Mannheim Gmbh filed Critical Boehringer Mannheim Gmbh
Publication of DK123354B publication Critical patent/DK123354B/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J19/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 by a lactone ring
    • C07J19/005—Glycosides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J41/00—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring
    • C07J41/0033—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring not covered by C07J41/0005
    • C07J41/0055—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring not covered by C07J41/0005 the 17-beta position being substituted by an uninterrupted chain of at least three carbon atoms which may or may not be branched, e.g. cholane or cholestane derivatives, optionally cyclised, e.g. 17-beta-phenyl or 17-beta-furyl derivatives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Installation Of Indoor Wiring (AREA)
DK619970AA 1969-12-05 1970-12-04 Fremgangsmåde til fremstilling af ren digoxin-3'''-monomethylether. DK123354B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691961034 DE1961034C (de) 1969-12-05 Verfahren zur Herstellung von reinen Digoxin-mono-methyläthern

Publications (1)

Publication Number Publication Date
DK123354B true DK123354B (da) 1972-06-12

Family

ID=5753066

Family Applications (2)

Application Number Title Priority Date Filing Date
DK619970AA DK123354B (da) 1969-12-05 1970-12-04 Fremgangsmåde til fremstilling af ren digoxin-3'''-monomethylether.
DK607471AA DK123714B (da) 1969-12-05 1971-12-13 Fremgangsmåde til fremstilling af ren digoxin-4"'-monothylether.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DK607471AA DK123714B (da) 1969-12-05 1971-12-13 Fremgangsmåde til fremstilling af ren digoxin-4"'-monothylether.

Country Status (21)

Country Link
US (1) US3712884A (cg-RX-API-DMAC7.html)
JP (1) JPS5028957B1 (cg-RX-API-DMAC7.html)
AT (1) AT302544B (cg-RX-API-DMAC7.html)
BE (1) BE759912A (cg-RX-API-DMAC7.html)
BG (1) BG18865A3 (cg-RX-API-DMAC7.html)
CH (1) CH537378A (cg-RX-API-DMAC7.html)
CS (2) CS155249B2 (cg-RX-API-DMAC7.html)
DK (2) DK123354B (cg-RX-API-DMAC7.html)
ES (1) ES386172A1 (cg-RX-API-DMAC7.html)
FI (2) FI47183C (cg-RX-API-DMAC7.html)
FR (1) FR2081328B1 (cg-RX-API-DMAC7.html)
GB (1) GB1274779A (cg-RX-API-DMAC7.html)
IE (1) IE34790B1 (cg-RX-API-DMAC7.html)
IL (1) IL35788A (cg-RX-API-DMAC7.html)
NL (1) NL166696C (cg-RX-API-DMAC7.html)
NO (1) NO131297C (cg-RX-API-DMAC7.html)
PL (1) PL81222B1 (cg-RX-API-DMAC7.html)
RO (1) RO58835A (cg-RX-API-DMAC7.html)
SE (1) SE356046B (cg-RX-API-DMAC7.html)
YU (1) YU34302B (cg-RX-API-DMAC7.html)
ZA (1) ZA708221B (cg-RX-API-DMAC7.html)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2233147A1 (de) * 1972-07-06 1974-01-24 Boehringer Mannheim Gmbh Dihydrodigoxin-derivate
YU39367B (en) * 1976-08-20 1984-10-31 Lek Tovarna Farmacevtskih Process for preparing beta-methyl-digoxine
DE3146899A1 (de) * 1981-11-26 1983-06-01 Boehringer Mannheim Gmbh, 6800 Mannheim Neue ketale von 3'''-dehydro-cardenolid-tridigitoxosiden, verfahren zu ihrer herstellung und ihre verwendung als arzneimittel
US4603196A (en) * 1983-04-27 1986-07-29 Chemie Linz Aktiengesellschaft Process for the preparation of β-methyldigoxin
US4546097A (en) * 1983-11-04 1985-10-08 The United States Of America As Represented By The Department Of Health And Human Services Saponin-based polyether polyols, pharmaceutical compositions and a method of using same

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1643665B1 (de) * 1967-09-20 1971-02-18 Boehringer Mannheim Gmbh Neue Digoxinaether und Verfahren zur Herstellung derselben

Also Published As

Publication number Publication date
YU34302B (en) 1979-04-30
IE34790B1 (en) 1975-08-20
NO131297B (cg-RX-API-DMAC7.html) 1975-01-27
IL35788A0 (en) 1971-02-25
YU291770A (en) 1978-10-31
IE34790L (en) 1971-06-05
NO131297C (cg-RX-API-DMAC7.html) 1975-05-07
GB1274779A (en) 1972-05-17
JPS5028957B1 (cg-RX-API-DMAC7.html) 1975-09-19
ZA708221B (en) 1971-10-27
CH537378A (de) 1973-05-31
SE356046B (cg-RX-API-DMAC7.html) 1973-05-14
PL81222B1 (cg-RX-API-DMAC7.html) 1975-08-30
FI47574B (cg-RX-API-DMAC7.html) 1973-10-01
FR2081328A1 (cg-RX-API-DMAC7.html) 1971-12-03
FI47183C (fi) 1973-10-10
DK123714B (da) 1972-07-24
RO58835A (cg-RX-API-DMAC7.html) 1975-11-15
FR2081328B1 (cg-RX-API-DMAC7.html) 1974-08-23
AT302544B (de) 1972-10-25
SU373935A3 (cg-RX-API-DMAC7.html) 1973-03-12
DE1961034A1 (de) 1971-06-09
FI47574C (fi) 1974-01-10
NL166696B (nl) 1981-04-15
US3712884A (en) 1973-01-23
CS155250B2 (cg-RX-API-DMAC7.html) 1974-05-30
NL7017664A (cg-RX-API-DMAC7.html) 1971-06-08
FI47183B (cg-RX-API-DMAC7.html) 1973-07-02
NL166696C (nl) 1981-09-15
BE759912A (fr) 1971-06-04
CS155249B2 (cg-RX-API-DMAC7.html) 1974-05-30
BG18865A3 (bg) 1975-03-20
IL35788A (en) 1973-05-31
ES386172A1 (es) 1973-03-16

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Legal Events

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PUP Patent expired