YU35036B - Process for preparing steroid-21-alcohols - Google Patents

Process for preparing steroid-21-alcohols

Info

Publication number
YU35036B
YU35036B YU239672A YU239672A YU35036B YU 35036 B YU35036 B YU 35036B YU 239672 A YU239672 A YU 239672A YU 239672 A YU239672 A YU 239672A YU 35036 B YU35036 B YU 35036B
Authority
YU
Yugoslavia
Prior art keywords
alcohols
preparing steroid
steroid
preparing
Prior art date
Application number
YU239672A
Other languages
English (en)
Other versions
YU239672A (en
Inventor
Toth Josef
Josef Toth
Boor Ana
Ana Boor
Kovatsits Mate
Mate Kovatsits
Komesz Zoltan
Zoltan Komesz
Major Piroska
Piroska Major
Kovats Tibor
Tibor Kovats
Gyoergenyi Katalin
Katalin Gyoergenyi
Szen Tomas
Tomas Szen
Czajlik Eva
Eva Czajlik
Molnar Csaba
Csaba Molnar
Holly Sandor
Sandor Holly
Original Assignee
Richter Gedeon Vegyeszet
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 Richter Gedeon Vegyeszet filed Critical Richter Gedeon Vegyeszet
Publication of YU239672A publication Critical patent/YU239672A/xx
Publication of YU35036B publication Critical patent/YU35036B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C07J71/0005—Oxygen-containing hetero ring
    • C07J71/0026—Oxygen-containing hetero ring cyclic ketals
    • C07J71/0031—Oxygen-containing hetero ring cyclic ketals at positions 16, 17
    • 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
    • C07J5/0046—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 substituted in position 17 alfa
    • C07J5/0053—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 substituted in position 17 alfa not substituted in position 16
    • 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
    • C07J5/0046—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 substituted in position 17 alfa
    • C07J5/0061—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 substituted in position 17 alfa substituted in position 16
    • C07J5/0069—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 substituted in position 17 alfa substituted in position 16 by a saturated or unsaturated hydrocarbon group
    • C07J5/0076—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 substituted in position 17 alfa substituted in position 16 by a saturated or unsaturated hydrocarbon group by an alkyl group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
YU239672A 1971-09-23 1972-09-21 Process for preparing steroid-21-alcohols YU35036B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HURI000445 HU163145B (xx) 1971-09-23 1971-09-23

Publications (2)

Publication Number Publication Date
YU239672A YU239672A (en) 1979-12-31
YU35036B true YU35036B (en) 1980-06-30

Family

ID=11000875

Family Applications (1)

Application Number Title Priority Date Filing Date
YU239672A YU35036B (en) 1971-09-23 1972-09-21 Process for preparing steroid-21-alcohols

Country Status (13)

Country Link
JP (1) JPS5111624B2 (xx)
AT (1) AT330375B (xx)
CA (1) CA969927A (xx)
CS (1) CS164787B2 (xx)
DD (1) DD99162A5 (xx)
DE (1) DE2246203C3 (xx)
FR (1) FR2158823A5 (xx)
HU (1) HU163145B (xx)
NL (1) NL7212423A (xx)
PL (1) PL79455B1 (xx)
SE (1) SE385121B (xx)
SU (1) SU453833A3 (xx)
YU (1) YU35036B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5792758A (en) * 1995-12-08 1998-08-11 G. D. Searle & Co. Steroid nitrite ester derivatives useful as anti-inflammatory drugs
US5707984A (en) * 1995-12-08 1998-01-13 G. D. Searle & Co. Steroid nitrite/nitrate ester derivatives useful as anti-inflammatory drugs
US5824669A (en) * 1996-03-22 1998-10-20 Nitromed, Inc. Nitrosated and nitrosylated compounds and compositions and their use for treating respiratory disorders
US5837698A (en) * 1996-05-02 1998-11-17 G. D. Searle & Co. Steroid nitrite and nitrate ester derivatives useful as anti-inflammatory drugs

Also Published As

Publication number Publication date
DD99162A5 (xx) 1973-07-20
AT330375B (de) 1976-06-25
SE385121B (sv) 1976-06-08
YU239672A (en) 1979-12-31
SU453833A3 (xx) 1974-12-15
JPS4839470A (xx) 1973-06-09
HU163145B (xx) 1973-06-28
FR2158823A5 (en) 1973-06-15
NL7212423A (xx) 1973-03-27
PL79455B1 (en) 1975-06-30
ATA783972A (de) 1975-09-15
JPS5111624B2 (xx) 1976-04-13
DE2246203B2 (de) 1976-07-08
DE2246203A1 (de) 1973-03-29
DE2246203C3 (de) 1982-01-21
CS164787B2 (xx) 1975-11-28
CA969927A (en) 1975-06-24

Similar Documents

Publication Publication Date Title
YU298072A (en) Process for preparing isothiocyanobenzazoles
ZA725556B (en) Process for preparing an iron-saccharide complex
YU45072A (en) Process for obtaining 3-methylcephalosporans
YU216872A (en) Process for preparing cinnamoyl-5-benzofuran derivatives
CS180608B2 (en) Process for preparing dialkoxyxanthogendisulfines
YU204172A (en) Process for preparing 4-aza-benzimidazoles
CS190400B2 (en) Process for preparing hetacephalexine
YU142879A (en) Process for obtaining thiazoline-azetidinone
YU36695B (en) Process for obtaining new herbicidl n-acyl-bis-carbamates
JPS53127458A (en) Process for preparing alphaaisopropylidenee11 azethidineacetate
YU35261B (en) Process for preparing tertramisole
YU36295B (en) Process for obtaining novel hydroxy-pyrimidines
ZA724841B (en) Process for preparing cephalosporings
YU34999B (en) Process for preparing novel substituted n-methalyl-n-phenyl-amino-imidazolines
YU267272A (en) Process for obtaining benzyl-pyridyl-amino-ethanol
CS190382B2 (en) Process for preparing 3-alkylthiomethyl-7-acylamidocephalosporines
YU35036B (en) Process for preparing steroid-21-alcohols
YU37305B (en) Process for obtaining monohaloacetylhalides
YU115972A (en) Process for preparing 4-hydroxy-benzodioxides
CS190379B2 (en) Process for preparing penicilinamine
ZA722397B (en) Process for preparing 5-hydroxy-1-tetralone
GB1400875A (en) Process for preparing cyclicdicarboximidophosphonothioates
YU47272A (en) Improved process for preparing 1-dihydrocodeine
YU297072A (en) Process for obtaining 7-amino-decetoxy-cephalosporinates-hydrohalides
YU34618B (en) Process for preparing 1-allyl-2-amino-methyl-pyrrolidines