DK135316B - Analogous process for the preparation of 3alpha, 17α-diacetoxy-2beta, 17beta-bis (1-alkylpiperidinio) -D-homo-5alpha-androstane dihalides. - Google Patents

Analogous process for the preparation of 3alpha, 17α-diacetoxy-2beta, 17beta-bis (1-alkylpiperidinio) -D-homo-5alpha-androstane dihalides.

Info

Publication number
DK135316B
DK135316B DK485975AA DK485975A DK135316B DK 135316 B DK135316 B DK 135316B DK 485975A A DK485975A A DK 485975AA DK 485975 A DK485975 A DK 485975A DK 135316 B DK135316 B DK 135316B
Authority
DK
Denmark
Prior art keywords
alkylpiperidinio
2beta
3alpha
5alpha
17beta
Prior art date
Application number
DK485975AA
Other languages
Danish (da)
Other versions
DK135316C (en
DK485975A (en
Inventor
Andor Fuerst
Marcel Mueller
Original Assignee
Hoffmann La Roche
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 by Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of DK485975A publication Critical patent/DK485975A/da
Publication of DK135316B publication Critical patent/DK135316B/en
Application granted granted Critical
Publication of DK135316C publication Critical patent/DK135316C/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J63/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by expansion of only one ring by one or two atoms
    • C07J63/008—Expansion of ring D by one atom, e.g. D homo steroids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DK485975AA 1974-10-29 1975-10-28 Analogous process for the preparation of 3alpha, 17α-diacetoxy-2beta, 17beta-bis (1-alkylpiperidinio) -D-homo-5alpha-androstane dihalides. DK135316B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1446974A CH602794A5 (en) 1974-10-29 1974-10-29

Publications (3)

Publication Number Publication Date
DK485975A DK485975A (en) 1976-04-30
DK135316B true DK135316B (en) 1977-04-04
DK135316C DK135316C (en) 1977-08-22

Family

ID=4401103

Family Applications (1)

Application Number Title Priority Date Filing Date
DK485975AA DK135316B (en) 1974-10-29 1975-10-28 Analogous process for the preparation of 3alpha, 17α-diacetoxy-2beta, 17beta-bis (1-alkylpiperidinio) -D-homo-5alpha-androstane dihalides.

Country Status (23)

Country Link
JP (1) JPS51125267A (en)
AR (1) AR212436A1 (en)
AT (1) AT349161B (en)
BE (1) BE834925A (en)
CA (1) CA1050009A (en)
CH (1) CH602794A5 (en)
DD (1) DD123332A5 (en)
DE (1) DE2547739A1 (en)
DK (1) DK135316B (en)
ES (1) ES442142A1 (en)
FI (1) FI53711C (en)
FR (1) FR2289175A1 (en)
GB (1) GB1498239A (en)
HU (1) HU174161B (en)
IE (1) IE42058B1 (en)
IL (1) IL48219A (en)
LU (1) LU73655A1 (en)
NL (1) NL7512661A (en)
NO (1) NO139736C (en)
NZ (1) NZ178817A (en)
PL (1) PL100305B1 (en)
SE (1) SE413248B (en)
ZA (1) ZA756169B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2362648A (en) * 2000-05-23 2001-11-28 Univerzita Palackeho V Olomouc Triterpenoid derivatives
EP1465914B1 (en) * 2002-01-18 2008-12-17 Regents Of The University Of Minnesota Triterpene quaternary salts as biologically active surfactants

Also Published As

Publication number Publication date
DK135316C (en) 1977-08-22
IE42058B1 (en) 1980-05-21
FR2289175B1 (en) 1980-05-30
FI752825A (en) 1976-04-30
IL48219A (en) 1979-01-31
ZA756169B (en) 1976-09-29
PL100305B1 (en) 1978-09-30
FR2289175A1 (en) 1976-05-28
DE2547739A1 (en) 1976-05-06
DD123332A5 (en) 1976-12-12
AR212436A1 (en) 1978-07-14
BE834925A (en) 1976-04-28
NO139736C (en) 1979-05-09
SE413248B (en) 1980-05-12
DK485975A (en) 1976-04-30
CH602794A5 (en) 1978-08-15
AT349161B (en) 1979-03-26
NO753616L (en) 1976-04-30
ATA819375A (en) 1978-08-15
ES442142A1 (en) 1977-04-01
AU8541875A (en) 1977-04-07
IE42058L (en) 1976-04-29
NZ178817A (en) 1978-06-02
JPS51125267A (en) 1976-11-01
HU174161B (en) 1979-11-28
NO139736B (en) 1979-01-22
LU73655A1 (en) 1977-05-31
IL48219A0 (en) 1975-11-25
FI53711C (en) 1978-07-10
CA1050009A (en) 1979-03-06
SE7512006L (en) 1976-04-30
NL7512661A (en) 1976-05-04
FI53711B (en) 1978-03-31
GB1498239A (en) 1978-01-18

Similar Documents

Publication Publication Date Title
DK138655B (en) Process for the preparation of N-phosphonomethyl-glycine.
DK139099B (en) Analogous process for the preparation of 5,6-4H-dihydro-s-triazolo (4,3-a) benzodiazepines-1,5.
DK136718B (en) Analogous process for the preparation of substituted hexahydro-dibenzo (b, d) -pyran-9-ones.
DK136719B (en) Analogous process for the preparation of substituted hexahydro-dibenzo (b, d) -pyrans.
DK136075B (en) Analogous process for the preparation of 11beta-hydroxy-16-methyl-3-oxo-17alpha-acyloxyandrosta-1,4,15-triene-17beta-carboxylates.
DK135711B (en) Analogous process for the preparation of novel cardiac-active substituted phenoxyisopropanolamines.
DK137835B (en) Analogous process for the preparation of thienothiazine derivatives.
DK134031B (en) Process for the preparation of an endo-beta-glucanase preparation.
DK139846B (en) Analogous process for the preparation of 3-alkoxypyrazine-2-carboxamides.
DK135796B (en) Process for the preparation of alkyl-tert-alkyl ethers.
DK138321B (en) Analogous process for the preparation of 5-halogen-2,3-cresotic acid derivatives.
DK132500B (en) Analogous process for the preparation of 2beta, 16beta-diamino-5alpha-androstanes.
DK137389B (en) Analogous process for the preparation of 11beta-substituted delta4-estreners.
DK140012B (en) Process for the preparation of substituted indolenines.
DK135723B (en) Analogous process for the preparation of 7alpha-acylthio-3-oxo-D-homo-21,24-dinor-17alpha-chloro-4-ene-23,17a-lactones.
DK135538B (en) Process for the preparation of 17alpha-ethynyl- (5alpha) -2-androsten-17-beta-ol.
DK132328B (en) Analogous process for the preparation of 17beta-hydroxy-16,16-dimethylestr-4-en-3-one.
DK139682B (en) Analogous process for the preparation of eburnamine derivatives.
DK137449B (en) Process for the preparation of N, N-diallyldichloroacetamide.
DK138694B (en) Process for the preparation of phenylphosphonothiodichloride.
DK137646B (en) Process for the preparation of 6-chloro-2-chloromethyl-4-phenylquinazoline-3-oxide.
DK140670B (en) Analogous process for the preparation of ergopeptin derivatives.
DK130994B (en) Analogous process for the preparation of 21- (beta-benzoylaminoisobutyryl) -16alpha, 17alpha- (p-dimethylaminobenzylidene) -triamcinolone.
DK135316B (en) Analogous process for the preparation of 3alpha, 17α-diacetoxy-2beta, 17beta-bis (1-alkylpiperidinio) -D-homo-5alpha-androstane dihalides.
DK136619B (en) Process for the preparation of dihydrokanadensolide.

Legal Events

Date Code Title Description
PBP Patent lapsed