CS152374B2 - - Google Patents

Info

Publication number
CS152374B2
CS152374B2 CS3992*[A CS399272A CS152374B2 CS 152374 B2 CS152374 B2 CS 152374B2 CS 399272 A CS399272 A CS 399272A CS 152374 B2 CS152374 B2 CS 152374B2
Authority
CS
Czechoslovakia
Application number
CS3992*[A
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 CS152374B2 publication Critical patent/CS152374B2/cs

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
    • A61K31/57—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J7/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J75/00—Processes for the preparation of steroids in general
CS3992*[A 1969-10-10 1970-10-09 CS152374B2 (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1527269A CH522621A (de) 1969-10-10 1969-10-10 Verfahren zur Herstellung eines neuen 6a-Methyl-19-nor-progesterons

Publications (1)

Publication Number Publication Date
CS152374B2 true CS152374B2 (cs) 1973-12-19

Family

ID=4407754

Family Applications (3)

Application Number Title Priority Date Filing Date
CS3991*[A CS152373B2 (cs) 1969-10-10 1970-10-09
CS3992*[A CS152374B2 (cs) 1969-10-10 1970-10-09
CS6844A CS152372B2 (cs) 1969-10-10 1970-10-09

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CS3991*[A CS152373B2 (cs) 1969-10-10 1970-10-09

Family Applications After (1)

Application Number Title Priority Date Filing Date
CS6844A CS152372B2 (cs) 1969-10-10 1970-10-09

Country Status (17)

Country Link
US (2) US3716638A (cs)
JP (1) JPS502981B1 (cs)
AT (3) AT311565B (cs)
BE (1) BE757286A (cs)
BR (1) BR6915119D0 (cs)
CA (1) CA919169A (cs)
CH (4) CH522622A (cs)
CS (3) CS152373B2 (cs)
DE (1) DE2048812A1 (cs)
DK (1) DK128737B (cs)
FR (1) FR2070118B1 (cs)
GB (1) GB1296159A (cs)
NL (1) NL7014871A (cs)
PL (1) PL71109B1 (cs)
SE (1) SE364043B (cs)
SU (1) SU422141A3 (cs)
ZA (1) ZA706816B (cs)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1515284A (en) * 1974-05-21 1978-06-21 Gastaud J Pharmaceutical compositions containing progestogens derived from the 17-alpha-hydroxy-19-nor-progesterone series
JPS52102451A (en) * 1976-02-18 1977-08-27 Rihei Morii Production of buckwheat noodle
EP0785211A1 (en) * 1996-01-22 1997-07-23 Laboratoire Theramex New substituted 19-nor-pregnane derivatives
EP0785212A1 (en) * 1996-01-22 1997-07-23 Laboratoire Theramex New 19-nor-pregnene derivatives

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1295307A (fr) * 1957-09-04 1962-06-08 Syntex Sa Procédé de préparation de dérivés cyclopentano-phénanthréniques
US3061616A (en) * 1958-04-24 1962-10-30 Farmaceutici Italia Steroids, 6-methyl-17-hydroxy-progesterone and esters thereof, and a process for their preparation
US2891079A (en) * 1959-01-23 1959-06-16 Searle & Co 6-methyl-4, 6-pregnadiene-3, 20-dione and 17alpha-acyloxy derivatives thereof
US3488346A (en) * 1964-06-15 1970-01-06 Schmid Inc Julius 17-alpha-substituted-6-alpha-methyl-pregn-4-en compounds
DE1593206A1 (de) * 1964-11-20 1970-09-03 Ortho Pharma Corp Verfahren zur Herstellung von 3-Oxim- und 3-aza-Steroiden
CH547268A (de) * 1968-10-25 1974-03-29 Merck Patent Gmbh Verfahren zur herstellung von n-disubstituierten 3-amino3,5-dien-19-nor-steroiden.
US3644440A (en) * 1969-05-19 1972-02-22 American Home Prod 6-substituted-13-polycarbon-alkyl-18 19-dinorpregn-4-en-3-ones

Also Published As

Publication number Publication date
BR6915119D0 (pt) 1973-03-08
AT311565B (de) 1973-11-26
PL71109B1 (cs) 1974-04-30
FR2070118A1 (cs) 1971-09-10
US3716638A (en) 1973-02-13
CS152372B2 (cs) 1973-12-19
SU439973A3 (ru) 1974-08-15
CS152373B2 (cs) 1973-12-19
JPS502981B1 (cs) 1975-01-30
SU422141A3 (ru) 1974-03-30
CA919169A (en) 1973-01-16
AT311571B (de) 1973-11-26
CH526526A (de) 1972-08-15
SU440829A3 (cs) 1974-08-25
BE757286A (fr) 1971-04-09
CH526527A (de) 1972-08-15
GB1296159A (cs) 1972-11-15
DK128737B (da) 1974-06-24
US3759962A (en) 1973-09-18
NL7014871A (cs) 1971-04-14
DE2048812A1 (de) 1971-05-06
SE364043B (cs) 1974-02-11
CH522621A (de) 1972-06-30
FR2070118B1 (cs) 1974-04-12
ZA706816B (en) 1971-07-28
CH522622A (de) 1972-06-30
AT311570B (de) 1973-11-26

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