NO130234B - - Google Patents

Download PDF

Info

Publication number
NO130234B
NO130234B NO01824/69A NO182469A NO130234B NO 130234 B NO130234 B NO 130234B NO 01824/69 A NO01824/69 A NO 01824/69A NO 182469 A NO182469 A NO 182469A NO 130234 B NO130234 B NO 130234B
Authority
NO
Norway
Prior art keywords
formula
ene
diene
lower alkyl
methyl
Prior art date
Application number
NO01824/69A
Other languages
English (en)
Norwegian (no)
Inventor
G Nathansohn
G Odasso
Ruggieri P De
U Guzzi
Original Assignee
Lepetit Spa
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 Lepetit Spa filed Critical Lepetit Spa
Priority to NO366273A priority Critical patent/NO131132C/no
Priority to NO366173A priority patent/NO131029C/no
Publication of NO130234B publication Critical patent/NO130234B/no

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J71/00Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C07J71/0036Nitrogen-containing hetero ring
    • C07J71/0057Nitrogen and oxygen
    • C07J71/0068Nitrogen and oxygen at position 16(17)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
NO01824/69A 1968-05-03 1969-05-02 NO130234B (pt)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NO366273A NO131132C (pt) 1968-05-03 1973-09-19
NO366173A NO131029C (pt) 1968-05-03 1973-09-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1602868 1968-05-03

Publications (1)

Publication Number Publication Date
NO130234B true NO130234B (pt) 1974-07-29

Family

ID=11148454

Family Applications (1)

Application Number Title Priority Date Filing Date
NO01824/69A NO130234B (pt) 1968-05-03 1969-05-02

Country Status (16)

Country Link
US (1) US3641007A (pt)
JP (2) JPS4831109B1 (pt)
AT (3) AT298693B (pt)
BE (1) BE732116A (pt)
BR (1) BR6908512D0 (pt)
CH (1) CH502330A (pt)
DE (1) DE1921462C3 (pt)
DK (3) DK125736B (pt)
ES (3) ES366737A1 (pt)
FI (3) FI46254C (pt)
FR (1) FR2007755A1 (pt)
GB (1) GB1264222A (pt)
LU (1) LU58511A1 (pt)
NL (1) NL146384B (pt)
NO (1) NO130234B (pt)
SE (3) SE351635B (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5767269U (pt) * 1980-10-09 1982-04-22

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1482237A (fr) * 1965-04-22 1967-05-26 Lepetit Spa Procédé pour la préparation de stéroïde-[17alpha, 16alpha-d] oxazolines

Also Published As

Publication number Publication date
GB1264222A (pt) 1972-02-16
NL6906302A (pt) 1969-11-05
BE732116A (pt) 1969-10-01
CH502330A (fr) 1971-01-31
JPS4831109B1 (pt) 1973-09-26
JPS4910507B1 (pt) 1974-03-11
NL146384B (nl) 1975-07-15
SE366034B (pt) 1974-04-08
FI46725B (pt) 1973-02-28
SE351635B (pt) 1972-12-04
ES366737A1 (es) 1971-03-16
LU58511A1 (pt) 1969-07-25
FI46254C (fi) 1973-02-12
ES367585A1 (es) 1971-04-01
FI46254B (pt) 1972-10-31
ES367584A1 (es) 1971-04-01
FI46725C (fi) 1973-06-11
AT290744B (de) 1971-06-11
DE1921462B2 (de) 1973-04-19
AT298693B (de) 1972-05-25
AT298694B (de) 1972-05-25
DE1921462C3 (de) 1973-11-08
DK123936B (da) 1972-08-21
FR2007755A1 (pt) 1970-01-09
US3641007A (en) 1972-02-08
SE366033B (pt) 1974-04-08
DK125736B (da) 1973-04-30
FI46375C (fi) 1973-03-12
FI46375B (pt) 1972-11-30
DE1921462A1 (de) 1970-09-17
DK125644B (da) 1973-03-19
BR6908512D0 (pt) 1973-02-08

Similar Documents

Publication Publication Date Title
US3562260A (en) 2-carbonyl-estratrienes and method of their preparation
HU211080B (en) Process for producing 9(11)-dehydro steroid derivatives
NO128152B (pt)
US3704295A (en) Steroido(3,2-c)pyrazoles and preparation thereof
NO128976B (pt)
NO130234B (pt)
US3642840A (en) Process for the conversion of 3-enol ethers of 3-keto-delta**4-steroids unsubstituted at c4 and c6 to the corresponding 3-keto-delta**4-6-methylene compounds
US3021345A (en) 16alpha, 17alpha-dihydroxypregnen-20-ones and process for preparation of same
US3773758A (en) 7alpha-cyano-17-hydroxy-3-oxo-17alpha-pregn-4-ene-21-carboxylic acid ypsilon-lactone and related compounds
US3459739A (en) 3 - spiro - 3' - diaziridine- and -3'-diazirinederivatives of the androstane and estrane series
US3509135A (en) 3-oxygenated 4'-5 - dihydrospiro(estra-4,9-diene-17,2'(3'h)-furans) and congeners
US2895969A (en) Cyclopentanophenanthrene derivatives
DE2309328A1 (de) 3-keto-7(alpha,beta)-nied.-alkyldelta hoch 5-steroide und verfahren zu ihrer herstellung
US3159643A (en) 6-methylene-3-oxo-delta4 steroids and process for preparation of same
US2791592A (en) 1-methyl estratrienes
US3351639A (en) 17-alkyl-20-keto substituted pregnenes, pregnadienes and methods of preparing the same
US3280114A (en) 17-lowerr alkyl ethers of 6-chloro-delta4, 6-pregnadien-17alpha-ol-3, 20-dione
US3036098A (en) 6-fluoromethyl-17-hydroxy-9, 11-dichloroprogesterones and their 17-esters
US3755303A (en) Steroido(16 alpha, 17 alpha-d)-oxazolines and their preparation
US3401163A (en) Preparation of methylene steroids
US3442891A (en) Steroidal 4,6-dien-3-ones having c6 substituents and process for preparing same
US3158631A (en) Delta2, 4-pregnadiene derivatives
US3325517A (en) Steroid aminoguanidines and their production
US3484435A (en) Estra-triene-pyrazoles and a method for their preparation
US3265717A (en) Pentacyclic steroids and process for their preparation