SE325270B - - Google Patents

Info

Publication number
SE325270B
SE325270B SE10021/67*A SE1002167A SE325270B SE 325270 B SE325270 B SE 325270B SE 1002167 A SE1002167 A SE 1002167A SE 325270 B SE325270 B SE 325270B
Authority
SE
Sweden
Prior art keywords
alpha
steroids
halogeno
keto
bismethylene
Prior art date
Application number
SE10021/67*A
Other languages
English (en)
Inventor
R Wiechert
Original Assignee
Schering Ag
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 Schering Ag filed Critical Schering Ag
Publication of SE325270B publication Critical patent/SE325270B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J53/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by condensation with a carbocyclic rings or by formation of an additional ring by means of a direct link between two ring carbon atoms, including carboxyclic rings fused to the cyclopenta(a)hydrophenanthrene skeleton are included in this class
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • 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
    • C07J5/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J75/00—Processes for the preparation of steroids in general

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
SE10021/67*A 1966-08-25 1967-06-30 SE325270B (en, 2012)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESC039449 1966-08-25

Publications (1)

Publication Number Publication Date
SE325270B true SE325270B (en, 2012) 1970-06-29

Family

ID=7435178

Family Applications (1)

Application Number Title Priority Date Filing Date
SE10021/67*A SE325270B (en, 2012) 1966-08-25 1967-06-30

Country Status (13)

Country Link
US (1) US3480711A (en, 2012)
BE (1) BE703084A (en, 2012)
CH (1) CH518272A (en, 2012)
CS (1) CS150193B2 (en, 2012)
DE (1) DE1593516C3 (en, 2012)
DK (1) DK114972B (en, 2012)
ES (1) ES344167A1 (en, 2012)
FI (1) FI45170C (en, 2012)
GB (1) GB1136856A (en, 2012)
IL (1) IL28466A (en, 2012)
NL (1) NL152564B (en, 2012)
NO (1) NO124688B (en, 2012)
SE (1) SE325270B (en, 2012)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1643027B2 (de) * 1967-06-09 1977-12-08 Schering Ag, 1000 Berlin Und 4619 Bergkamen 4,6-dichlor-delta hoch 4,6- steroide der pregnanreihe
DK123712B (da) * 1969-02-13 1972-07-24 Schering Ag Analogifremgangsmåde til fremstilling af 4-chlor-1α, 2α, 6α, 7α-dimethylen-4-pregnen-17α-ol-3,20-dion eller estere deraf.
US5374035A (en) * 1993-06-03 1994-12-20 Santos; Jose C. Winch with power train, manual operation option, and particular brake assembly
DE102007027635A1 (de) * 2007-06-12 2008-12-18 Bayer Schering Pharma Aktiengesellschaft 17ß-Cyano-19-androst-4-en-Derivat, dessen Verwendung und das Derivat enthaltende Arzneimittel

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1183500B (de) * 1962-10-12 1964-12-17 Schering Ag Verfahren zur Herstellung von alpha, beta-Methylenketonen der Steroidreihe

Also Published As

Publication number Publication date
ES344167A1 (es) 1968-09-16
DE1593516B2 (de) 1974-09-19
CS150193B2 (en, 2012) 1973-09-04
BE703084A (en, 2012) 1968-02-26
NL152564B (nl) 1977-03-15
US3480711A (en) 1969-11-25
GB1136856A (en) 1968-12-18
NO124688B (en, 2012) 1972-05-23
FI45170C (fi) 1972-04-10
DE1593516C3 (de) 1975-05-15
DE1593516A1 (de) 1970-12-03
DK114972B (da) 1969-08-25
CH518272A (de) 1972-01-31
IL28466A (en) 1971-11-29
NL6711628A (en, 2012) 1968-02-26
FI45170B (en, 2012) 1971-12-31

Similar Documents

Publication Publication Date Title
ES417012A2 (es) Mejoras introducidas en el objeto de la patente principal, num. 399.057.
GB1151404A (en) Novel Gona-1,3,5(10)-Trienes, Processes for their Preparation, and Compositions incorporating them
SE7713341L (sv) Sett att framstella grenade och cykloalifatiska estrar ur androstan- och ostranserierna
IE44473L (en) 6,9,21-trihalo pregnanes
GB1163737A (en) Improvements in or relating to 7-Dihalomethyl Steroids
SE325270B (en, 2012)
GB1504410A (en) 11beta-fluoroandrostenes
GB1156976A (en) A-Nor Steroids
GB1225038A (en) 4-CHLORO-1,2alpha-METHYLENE-Delta<4>,<6>-PREGNADIEN-17alpha-OL-3,20-DIONE AND ITS 17-ESTERS
GB983125A (en) Preparation of 9(11)-dehydro spirostanes and 3-esters thereof
GB1444154A (en) 15alpha, 16alpha-delta4-pregnenes
GB1192824A (en) Improvements in or relating to 6,7-Methylene and -Halomethylene Steroids
GB1132061A (en) 3,17-diketo-steroids
GB1378168A (en) 6alpha-fluoro-16alpha,18-dimethyl-delta1,4-pregnadiene-3,20-diones
GB1185381A (en) 05,16beta-Methylene Steroids of the 19-Nor-Androstane Series and Process for their Manufacture
GB1297963A (en, 2012)
GB1074468A (en) Carbalkoxyhtdrazones of the androstane adn estrane series
GB1130881A (en) Steroidal-í¸-dien-3-ones and derivatives thereof
GB1164705A (en) Preparation of Delta<7>-Dehydro Steroids
AT274257B (de) Verfahren zur Herstellung von 17-oxygenierten 3-Oxo-Δ<4,9,11>-trienen der 19-Nor-androstanreihe
ES388852A1 (es) Un metodo para producir nuevos compuestos de 16-metilen-9 beta, 10 alfa-esteroide.
GB1154120A (en) 3-Methyl-19-nor-3,5-Androstadien-17beta-ols
GB1180176A (en) Novel Steroid 21-Esters, their Preparation, and Compositions containing them
GB962674A (en) New androstane and 19-nor-androstane derivatives and the preparation thereof
GB1145393A (en) Improvements in or relating to 17-‡-(alka-1',3'-diynyl)-steroids