JPS5324417B1 - - Google Patents

Info

Publication number
JPS5324417B1
JPS5324417B1 JP1043371A JP1043371A JPS5324417B1 JP S5324417 B1 JPS5324417 B1 JP S5324417B1 JP 1043371 A JP1043371 A JP 1043371A JP 1043371 A JP1043371 A JP 1043371A JP S5324417 B1 JPS5324417 B1 JP S5324417B1
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Pending
Application number
JP1043371A
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 filed Critical
Publication of JPS5324417B1 publication Critical patent/JPS5324417B1/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J41/00—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring
    • C07J41/0033—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring not covered by C07J41/0005
    • C07J41/0094—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring not covered by C07J41/0005 containing nitrile radicals, including thiocyanide radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J51/00—Normal steroids with unmodified cyclopenta(a)hydrophenanthrene skeleton not provided for in groups C07J1/00 - C07J43/00
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J7/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms
    • C07J7/0005—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21
    • C07J7/001—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group
    • C07J7/004—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group substituted in position 17 alfa
    • C07J7/0045—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group substituted in position 17 alfa not substituted in position 16
    • 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
    • C07J71/001—Oxiranes
    • 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)
  • Toxicology (AREA)
  • Steroid Compounds (AREA)
JP1043371A 1970-03-04 1971-03-02 Pending JPS5324417B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7007756A FR2082129A5 (ja) 1970-03-04 1970-03-04

Publications (1)

Publication Number Publication Date
JPS5324417B1 true JPS5324417B1 (ja) 1978-07-20

Family

ID=9051667

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1043371A Pending JPS5324417B1 (ja) 1970-03-04 1971-03-02

Country Status (17)

Country Link
US (1) US3697510A (ja)
JP (1) JPS5324417B1 (ja)
AT (1) AT307637B (ja)
BE (1) BE763713A (ja)
CA (1) CA977744A (ja)
CH (1) CH536830A (ja)
DE (1) DE2110140A1 (ja)
DK (1) DK132121C (ja)
ES (1) ES388784A1 (ja)
FR (1) FR2082129A5 (ja)
GB (3) GB1321724A (ja)
IL (1) IL36164A (ja)
NL (1) NL169593C (ja)
PL (1) PL82814B1 (ja)
SE (1) SE365212B (ja)
SU (1) SU731902A3 (ja)
ZA (1) ZA711368B (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1317283C (en) * 1986-11-05 1993-05-04 Douglas Alan Livingston Steroidal 17–-silyl ethers and process to corticoids and progesterones
DE3931064A1 (de) * 1989-09-14 1991-03-28 Schering Ag Verfahren zur herstellung von progesteron-derivaten

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3201391A (en) * 1959-02-18 1965-08-17 Syntex Corp 6alpha, 9alpha, 11beta-trichloro and 6alpha-fluoro-9alpha, 11beta-dichloro pregnenes
NL123937C (ja) * 1963-11-06
US3280155A (en) * 1965-04-07 1966-10-18 Upjohn Co 6-methylprogesterones

Also Published As

Publication number Publication date
IL36164A (en) 1974-06-30
ES388784A1 (es) 1974-03-16
CH536830A (fr) 1973-05-15
FR2082129A5 (ja) 1971-12-10
DK132121C (da) 1976-03-29
GB1321723A (en) 1973-06-27
SE365212B (ja) 1974-03-18
GB1321724A (en) 1973-06-27
BE763713A (fr) 1971-09-03
DE2110140A1 (de) 1971-09-16
US3697510A (en) 1972-10-10
CA977744A (en) 1975-11-11
NL7102809A (ja) 1971-09-07
DE2110140C3 (ja) 1980-02-14
AT307637B (de) 1973-05-25
DE2110140B2 (ja) 1979-06-21
NL169593C (nl) 1982-08-02
PL82814B1 (en) 1975-10-31
IL36164A0 (en) 1971-04-28
NL169593B (nl) 1982-03-01
DK132121B (da) 1975-10-27
ZA711368B (en) 1972-04-26
GB1321722A (en) 1973-06-27
SU731902A3 (ru) 1980-04-30

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