SE7902256L - Nya foreningar - Google Patents

Nya foreningar

Info

Publication number
SE7902256L
SE7902256L SE7902256A SE7902256A SE7902256L SE 7902256 L SE7902256 L SE 7902256L SE 7902256 A SE7902256 A SE 7902256A SE 7902256 A SE7902256 A SE 7902256A SE 7902256 L SE7902256 L SE 7902256L
Authority
SE
Sweden
Prior art keywords
carbon atoms
radicals
radical
alkyl radical
group
Prior art date
Application number
SE7902256A
Other languages
Unknown language ( )
English (en)
Inventor
F Cassidy
Original Assignee
Beecham Group Ltd
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 Beecham Group Ltd filed Critical Beecham Group Ltd
Publication of SE7902256L publication Critical patent/SE7902256L/sv

Links

Classifications

    • 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
    • C07J1/0003—Androstane derivatives
    • C07J1/0033—Androstane derivatives substituted in position 17 alfa and 17 beta
    • C07J1/0037—Androstane derivatives substituted in position 17 alfa and 17 beta the substituent in position 17 alfa being a saturated hydrocarbon group
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00—Drugs for dermatological disorders
    • 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
    • C07J1/0003—Androstane derivatives
    • C07J1/0011—Androstane derivatives substituted in position 17 by a keto group
    • 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
    • C07J1/0003—Androstane derivatives
    • C07J1/0018—Androstane derivatives substituted in position 17 beta, not substituted in position 17 alfa
    • C07J1/0022—Androstane derivatives substituted in position 17 beta, not substituted in position 17 alfa the substituent being an OH group free esterified or etherified
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Dermatology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Steroid Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Cosmetics (AREA)
SE7902256A 1975-03-21 1979-03-13 Nya foreningar SE7902256L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB11819/75A GB1538227A (en) 1975-03-21 1975-03-21 16,16-disubstituted steroids of the androstene series

Publications (1)

Publication Number Publication Date
SE7902256L true SE7902256L (sv) 1979-03-13

Family

ID=9993275

Family Applications (2)

Application Number Title Priority Date Filing Date
SE7603410A SE7603410L (sv) 1975-03-21 1976-03-18 Farmaceutiskt aktiva foreningar
SE7902256A SE7902256L (sv) 1975-03-21 1979-03-13 Nya foreningar

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SE7603410A SE7603410L (sv) 1975-03-21 1976-03-18 Farmaceutiskt aktiva foreningar

Country Status (15)

Country Link
JP (2) JPS51118756A (sv)
AT (1) AT357700B (sv)
AU (1) AU501246B2 (sv)
BE (1) BE839751A (sv)
CA (1) CA1069498A (sv)
CH (2) CH621560A5 (sv)
DE (1) DE2610497C2 (sv)
DK (1) DK143757C (sv)
FR (2) FR2304345A1 (sv)
GB (1) GB1538227A (sv)
IE (1) IE42308B1 (sv)
IL (2) IL49132A (sv)
NL (1) NL184111C (sv)
SE (2) SE7603410L (sv)
ZA (1) ZA761324B (sv)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1602960A (en) * 1977-05-25 1981-11-18 Beecham Group Ltd Process for preparing 16,16-disubstituted steroids of the androstene series
DE2943778A1 (de) * 1979-10-26 1981-05-07 Schering Ag Berlin Und Bergkamen, 1000 Berlin 17 (alpha) -alkylsteroide, diese enthaltende praeparate sowie verfahren zu ihrer herstellung
DE3514272A1 (de) * 1985-04-17 1986-10-23 Schering AG, 1000 Berlin und 4709 Bergkamen Dermatica
JPS63300153A (ja) * 1987-05-29 1988-12-07 日本碍子株式会社 建築用ほうろうパネル
GB9021546D0 (en) * 1990-10-04 1990-11-21 Beecham Group Plc Novel composition
WO1992007586A1 (en) * 1990-10-31 1992-05-14 Beecham Group Plc Topical composition with retinoid penetration enhancer
GB9205194D0 (en) * 1992-03-10 1992-04-22 Smithkline Beecham Plc Novel composition
AU2002357610A1 (en) * 2001-12-19 2003-06-30 Chugai Seiyaku Kabushiki Kaisha Androstane derivative having substituent in 7- and 17-positions
CN108558975B (zh) * 2018-04-26 2021-03-02 昆明理工大学 12β-羟基-雄甾4,14-二烯-16-酮类化合物及其应用

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3853926A (en) * 1973-05-29 1974-12-10 Searle & Co 17{62 -hydroxy-16,16-dimethylester-4-en-3-one

Also Published As

Publication number Publication date
NL184111B (nl) 1988-11-16
GB1538227A (en) 1979-01-10
FR2445340A1 (fr) 1980-07-25
DK123476A (da) 1976-09-22
CH631996A5 (en) 1982-09-15
IL49132A (en) 1980-05-30
IE42308B1 (en) 1980-07-16
DK143757C (da) 1982-03-22
IE42308L (en) 1976-09-21
IL49132A0 (en) 1976-05-31
IL58505A0 (en) 1980-01-31
NL7602949A (nl) 1976-09-23
FR2304345B1 (sv) 1980-11-07
JPS51118756A (en) 1976-10-18
DE2610497C2 (de) 1986-10-16
CH621560A5 (en) 1981-02-13
JPS61178920A (ja) 1986-08-11
FR2445340B1 (sv) 1983-02-11
AT357700B (de) 1980-07-25
BE839751A (fr) 1976-09-20
ATA191376A (de) 1979-12-15
DK143757B (da) 1981-10-05
FR2304345A1 (fr) 1976-10-15
AU1220776A (en) 1977-09-22
NL184111C (nl) 1989-04-17
DE2610497A1 (de) 1976-10-07
JPS625920B2 (sv) 1987-02-07
AU501246B2 (en) 1979-06-14
SE7603410L (sv) 1976-09-22
JPS6355488B2 (sv) 1988-11-02
CA1069498A (en) 1980-01-08
ZA761324B (en) 1977-02-23

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