IL35788A - '' '3- and' '' 'O-4-pure methyl digoxin and the process for its preparation - Google Patents

'' '3- and' '' 'O-4-pure methyl digoxin and the process for its preparation

Info

Publication number
IL35788A
IL35788A IL35788A IL3578870A IL35788A IL 35788 A IL35788 A IL 35788A IL 35788 A IL35788 A IL 35788A IL 3578870 A IL3578870 A IL 3578870A IL 35788 A IL35788 A IL 35788A
Authority
IL
Israel
Prior art keywords
digoxin
methyl
process according
chloroform
pure
Prior art date
Application number
IL35788A
Other languages
English (en)
Hebrew (he)
Other versions
IL35788A0 (en
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 IL35788A0 publication Critical patent/IL35788A0/xx
Publication of IL35788A publication Critical patent/IL35788A/en

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)
IL35788A 1969-12-05 1970-12-03 '' '3- and' '' 'O-4-pure methyl digoxin and the process for its preparation IL35788A (en)

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 (2)

Publication Number Publication Date
IL35788A0 IL35788A0 (en) 1971-02-25
IL35788A true IL35788A (en) 1973-05-31

Family

ID=5753066

Family Applications (1)

Application Number Title Priority Date Filing Date
IL35788A IL35788A (en) 1969-12-05 1970-12-03 '' '3- and' '' 'O-4-pure methyl digoxin and the process for its preparation

Country Status (21)

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

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
FI47574B (ja) 1973-10-01
DE1961034A1 (de) 1971-06-09
FI47574C (fi) 1974-01-10
GB1274779A (en) 1972-05-17
SE356046B (ja) 1973-05-14
IL35788A0 (en) 1971-02-25
NL166696C (nl) 1981-09-15
IE34790B1 (en) 1975-08-20
ZA708221B (en) 1971-10-27
ES386172A1 (es) 1973-03-16
BE759912A (fr) 1971-06-04
NO131297B (ja) 1975-01-27
CS155249B2 (ja) 1974-05-30
SU373935A3 (ja) 1973-03-12
IE34790L (en) 1971-06-05
DK123354B (da) 1972-06-12
PL81222B1 (ja) 1975-08-30
CS155250B2 (ja) 1974-05-30
FR2081328A1 (ja) 1971-12-03
FI47183C (fi) 1973-10-10
YU291770A (en) 1978-10-31
US3712884A (en) 1973-01-23
NO131297C (ja) 1975-05-07
NL166696B (nl) 1981-04-15
CH537378A (de) 1973-05-31
AT302544B (de) 1972-10-25
FR2081328B1 (ja) 1974-08-23
YU34302B (en) 1979-04-30
NL7017664A (ja) 1971-06-08
FI47183B (ja) 1973-07-02
RO58835A (ja) 1975-11-15
JPS5028957B1 (ja) 1975-09-19
BG18865A3 (ja) 1975-03-20
DK123714B (da) 1972-07-24

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