CH616436A5 - Process for the preparation of D-homosteroids. - Google Patents

Process for the preparation of D-homosteroids. Download PDF

Info

Publication number
CH616436A5
CH616436A5 CH1456475A CH1456475A CH616436A5 CH 616436 A5 CH616436 A5 CH 616436A5 CH 1456475 A CH1456475 A CH 1456475A CH 1456475 A CH1456475 A CH 1456475A CH 616436 A5 CH616436 A5 CH 616436A5
Authority
CH
Switzerland
Prior art keywords
hydrogen
hydroxy
methyl
formula
homo
Prior art date
Application number
CH1456475A
Other languages
German (de)
English (en)
Inventor
Andor Dr Fuerst
Marcel Dr Mueller
Ulrich Dr Kerb
Rudolf Prof Dr Wiechert
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
Priority to CH1456475A priority Critical patent/CH616436A5/de
Priority to DK156676A priority patent/DK156676A/da
Priority to NO761308A priority patent/NO761308L/no
Priority to FI761038A priority patent/FI56019C/fi
Priority to SE7604501A priority patent/SE7604501L/sv
Priority to NO763545A priority patent/NO763545L/no
Priority to SE7612263A priority patent/SE7612263L/sv
Priority to ZA766619A priority patent/ZA766619B/xx
Priority to IL50854A priority patent/IL50854A/xx
Priority to NZ182539A priority patent/NZ182539A/xx
Priority to MC761217A priority patent/MC1121A1/xx
Priority to IE2476/76A priority patent/IE43985B1/en
Priority to DD7600195685A priority patent/DD128852A5/xx
Priority to PH19111A priority patent/PH13603A/en
Priority to JP51133847A priority patent/JPS5259148A/ja
Priority to AU19431/76A priority patent/AU505624B2/en
Priority to AT834476A priority patent/AT354653B/de
Priority to GR52152A priority patent/GR70298B/el
Priority to FR7633899A priority patent/FR2331329A1/fr
Priority to LU76161A priority patent/LU76161A1/xx
Priority to BE172223A priority patent/BE848178A/xx
Priority to SU762418751A priority patent/SU679147A3/ru
Priority to DK506176A priority patent/DK506176A/da
Priority to CA265,305A priority patent/CA1082686A/en
Priority to DE19762651364 priority patent/DE2651364A1/de
Priority to PL19360476A priority patent/PL193604A1/xx
Priority to PT65821A priority patent/PT65821B/pt
Priority to GB46765/76A priority patent/GB1564144A/en
Priority to NL7612538A priority patent/NL7612538A/xx
Priority to DK328677A priority patent/DK142726C/da
Priority to ES461324A priority patent/ES461324A1/es
Priority to ES461325A priority patent/ES461325A1/es
Priority to ES461326A priority patent/ES461326A1/es
Priority to FI783030A priority patent/FI783030A/fi
Priority to SE7906721A priority patent/SE7906721L/sv
Priority to CH936379A priority patent/CH624128A5/de
Publication of CH616436A5 publication Critical patent/CH616436A5/de
Priority to CH740280A priority patent/CH626098A5/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J21/00—Normal steroids containing carbon, hydrogen, halogen or oxygen having an oxygen-containing hetero ring spiro-condensed with the cyclopenta(a)hydrophenanthrene skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J21/00—Normal steroids containing carbon, hydrogen, halogen or oxygen having an oxygen-containing hetero ring spiro-condensed with the cyclopenta(a)hydrophenanthrene skeleton
    • C07J21/005—Ketals
    • C07J21/006—Ketals at position 3
    • 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
    • C07J41/0038—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring not covered by C07J41/0005 with an androstane skeleton, including 18- or 19-substituted derivatives, 18-nor derivatives and also derivatives where position 17-beta is substituted by a carbon atom not directly bonded to a further carbon atom and not being part of an amide group
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
CH1456475A 1975-11-11 1975-11-11 Process for the preparation of D-homosteroids. CH616436A5 (en)

Priority Applications (37)

Application Number Priority Date Filing Date Title
CH1456475A CH616436A5 (en) 1975-11-11 1975-11-11 Process for the preparation of D-homosteroids.
DK156676A DK156676A (da) 1975-11-11 1976-03-31 Fremgangsmade til fremstilling af d-homosteroider
NO761308A NO761308L (sv) 1975-11-11 1976-04-14
FI761038A FI56019C (fi) 1975-11-11 1976-04-15 Foerfarande foer framstaellning av terapeutiskt anvaendbara 16-d-homosteroider
SE7604501A SE7604501L (sv) 1975-11-11 1976-04-15 Nya d-homosteroider
NO763545A NO763545L (sv) 1975-11-11 1976-10-18
SE7612263A SE7612263L (sv) 1975-11-11 1976-11-03 Nya d-homosteroider
ZA766619A ZA766619B (en) 1975-11-11 1976-11-04 Novel d-homosteroids
IL50854A IL50854A (en) 1975-11-11 1976-11-05 D-homosteroids their manufacture and pharmaceutical compositions containing them
NZ182539A NZ182539A (en) 1975-11-11 1976-11-05 3-substituted-d-homoan drost-ko-en-17a -ols
MC761217A MC1121A1 (fr) 1975-11-11 1976-11-06 Nouveaux d-homosteroides
IE2476/76A IE43985B1 (en) 1975-11-11 1976-11-08 Novel d-homosteroids
DD7600195685A DD128852A5 (de) 1975-11-11 1976-11-09 Verfahren zur herstellung neuer d-homosteroide
PH19111A PH13603A (en) 1975-11-11 1976-11-09 D-homosteroid derivative
JP51133847A JPS5259148A (en) 1975-11-11 1976-11-09 Novel ddhomosteroid and preparation thereof
AU19431/76A AU505624B2 (en) 1975-11-11 1976-11-09 B-homo steroids
GB46765/76A GB1564144A (en) 1975-11-11 1976-11-10 D-homosteroids
AT834476A AT354653B (de) 1975-11-11 1976-11-10 Verfahren zur herstellung von neuen d-homosteroiden
FR7633899A FR2331329A1 (fr) 1975-11-11 1976-11-10 Nouveaux d-homosteroides utiles comme medicaments
LU76161A LU76161A1 (sv) 1975-11-11 1976-11-10
BE172223A BE848178A (fr) 1975-11-11 1976-11-10 Nouveaux d-homosteroides,
SU762418751A SU679147A3 (ru) 1975-11-11 1976-11-10 Способ получени правовращающих гомостероидов
DK506176A DK506176A (da) 1975-11-11 1976-11-10 Fremgangsmade til fremstilling af d-homosteroider
CA265,305A CA1082686A (en) 1975-11-11 1976-11-10 Novel d-homosteroids
DE19762651364 DE2651364A1 (de) 1975-11-11 1976-11-10 Neue d-homosteroide
PL19360476A PL193604A1 (pl) 1975-11-11 1976-11-10 Sposob wytwarzania nowych d-homosteroidow
PT65821A PT65821B (en) 1975-11-11 1976-11-10 Process for the preparation of novel d-homosteroids
GR52152A GR70298B (sv) 1975-11-11 1976-11-10
NL7612538A NL7612538A (nl) 1975-11-11 1976-11-11 Werkwijze voor het bereiden van d-homosteroi- den.
DK328677A DK142726C (da) 1975-11-11 1977-07-19 Analogifremgangsmaade til fremstilling af d-homogona-4,16-dien-3-oner
ES461324A ES461324A1 (es) 1975-11-11 1977-08-03 Un procedimiento para la preparacion de d-homoesteroides.
ES461325A ES461325A1 (es) 1975-11-11 1977-08-03 Un procedimiento para la preparacion de d-homoesteroides.
ES461326A ES461326A1 (es) 1975-11-11 1977-08-03 Un procedimiento para la preparacion de d-homoesteroides.
FI783030A FI783030A (fi) 1975-11-11 1978-10-05 Foerfarande foer framstaellning av nya 16-d-homosteroider
SE7906721A SE7906721L (sv) 1975-11-11 1979-08-10 Nya d-homosteroider
CH936379A CH624128A5 (en) 1975-11-11 1979-10-18 Process for the preparation of D-homosteroids
CH740280A CH626098A5 (en) 1975-11-11 1980-10-03 Process for the preparation of D-homosteroids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1456475A CH616436A5 (en) 1975-11-11 1975-11-11 Process for the preparation of D-homosteroids.

Publications (1)

Publication Number Publication Date
CH616436A5 true CH616436A5 (en) 1980-03-31

Family

ID=4401882

Family Applications (3)

Application Number Title Priority Date Filing Date
CH1456475A CH616436A5 (en) 1975-11-11 1975-11-11 Process for the preparation of D-homosteroids.
CH936379A CH624128A5 (en) 1975-11-11 1979-10-18 Process for the preparation of D-homosteroids
CH740280A CH626098A5 (en) 1975-11-11 1980-10-03 Process for the preparation of D-homosteroids

Family Applications After (2)

Application Number Title Priority Date Filing Date
CH936379A CH624128A5 (en) 1975-11-11 1979-10-18 Process for the preparation of D-homosteroids
CH740280A CH626098A5 (en) 1975-11-11 1980-10-03 Process for the preparation of D-homosteroids

Country Status (8)

Country Link
BE (1) BE848178A (sv)
CH (3) CH616436A5 (sv)
DK (2) DK156676A (sv)
ES (1) ES461324A1 (sv)
FI (1) FI56019C (sv)
NO (2) NO761308L (sv)
SE (3) SE7604501L (sv)
ZA (1) ZA766619B (sv)

Also Published As

Publication number Publication date
NO761308L (sv) 1977-05-12
SE7906721L (sv) 1979-08-10
CH624128A5 (en) 1981-07-15
DK156676A (da) 1977-05-12
CH626098A5 (en) 1981-10-30
ZA766619B (en) 1977-10-26
ES461324A1 (es) 1978-04-16
NO763545L (sv) 1977-05-12
SE7604501L (sv) 1977-05-12
FI56019C (fi) 1979-11-12
FI56019B (fi) 1979-07-31
DK506176A (da) 1977-05-12
BE848178A (fr) 1977-05-10
FI761038A (sv) 1977-05-12
SE7612263L (sv) 1977-05-12

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