YU239672A - Process for preparing steroid-21-alcohols - Google Patents

Process for preparing steroid-21-alcohols

Info

Publication number
YU239672A
YU239672A YU239672A YU239672A YU239672A YU 239672 A YU239672 A YU 239672A YU 239672 A YU239672 A YU 239672A YU 239672 A YU239672 A YU 239672A YU 239672 A YU239672 A YU 239672A
Authority
YU
Yugoslavia
Prior art keywords
alcohols
preparing steroid
steroid
preparing
Prior art date
Application number
YU239672A
Other versions
YU35036B (en
Inventor
Toth Josef
Josef Toth
Boor Anna
Anna Boor
Kovatsits Mate
Mate Kovatsits
Komesz Zoltan
Zoltan Komesz
Major Piroska
Piroska Major
Kovats Tibor
Tibor Kovats
Gyoergenyi Katalin
Katalin Gyoergenyi
Szen Tamas
Tamas Szen
Czajlik Eva
Eva Czajlik
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/en
Publication of YU35036B publication Critical patent/YU35036B/en

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
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 (en) 1971-09-23 1971-09-23

Publications (2)

Publication Number Publication Date
YU239672A true YU239672A (en) 1979-12-31
YU35036B 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 (en)
AT (1) AT330375B (en)
CA (1) CA969927A (en)
CS (1) CS164787B2 (en)
DD (1) DD99162A5 (en)
DE (1) DE2246203C3 (en)
FR (1) FR2158823A5 (en)
HU (1) HU163145B (en)
NL (1) NL7212423A (en)
PL (1) PL79455B1 (en)
SE (1) SE385121B (en)
SU (1) SU453833A3 (en)
YU (1) YU35036B (en)

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 (en) 1973-07-20
JPS4839470A (en) 1973-06-09
AT330375B (en) 1976-06-25
CA969927A (en) 1975-06-24
CS164787B2 (en) 1975-11-28
ATA783972A (en) 1975-09-15
SU453833A3 (en) 1974-12-15
DE2246203A1 (en) 1973-03-29
HU163145B (en) 1973-06-28
PL79455B1 (en) 1975-06-30
YU35036B (en) 1980-06-30
DE2246203C3 (en) 1982-01-21
NL7212423A (en) 1973-03-27
SE385121B (en) 1976-06-08
DE2246203B2 (en) 1976-07-08
JPS5111624B2 (en) 1976-04-13
FR2158823A5 (en) 1973-06-15

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