BE798327A - Acetals-16,17 de methyl-6 hydrocarbyl-3-dihydroxy-16 alpha - Google Patents

Acetals-16,17 de methyl-6 hydrocarbyl-3-dihydroxy-16 alpha

Info

Publication number
BE798327A
BE798327A BE130105A BE130105A BE798327A BE 798327 A BE798327 A BE 798327A BE 130105 A BE130105 A BE 130105A BE 130105 A BE130105 A BE 130105A BE 798327 A BE798327 A BE 798327A
Authority
BE
Belgium
Prior art keywords
acetals
hydrocarbyl
dihydroxy
alpha
methyl
Prior art date
Application number
BE130105A
Other languages
English (en)
French (fr)
Inventor
C S Markos
Original Assignee
Searle & Co
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 Searle & Co filed Critical Searle & Co
Publication of BE798327A publication Critical patent/BE798327A/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
    • 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)
  • Steroid Compounds (AREA)
BE130105A 1972-04-18 1973-04-17 Acetals-16,17 de methyl-6 hydrocarbyl-3-dihydroxy-16 alpha BE798327A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24525372A 1972-04-18 1972-04-18

Publications (1)

Publication Number Publication Date
BE798327A true BE798327A (fr) 1973-10-17

Family

ID=22925932

Family Applications (1)

Application Number Title Priority Date Filing Date
BE130105A BE798327A (fr) 1972-04-18 1973-04-17 Acetals-16,17 de methyl-6 hydrocarbyl-3-dihydroxy-16 alpha

Country Status (12)

Country Link
US (1) US3728338A (OSRAM)
JP (1) JPS4914469A (OSRAM)
AU (1) AU467486B2 (OSRAM)
BE (1) BE798327A (OSRAM)
CA (1) CA990278A (OSRAM)
CH (1) CH576489A5 (OSRAM)
DE (1) DE2319760A1 (OSRAM)
ES (1) ES413812A1 (OSRAM)
FR (1) FR2182980B1 (OSRAM)
GB (1) GB1371319A (OSRAM)
SE (1) SE380811B (OSRAM)
ZA (1) ZA732625B (OSRAM)

Also Published As

Publication number Publication date
GB1371319A (en) 1974-10-23
CH576489A5 (OSRAM) 1976-06-15
ZA732625B (en) 1974-05-29
JPS4914469A (OSRAM) 1974-02-07
AU5458673A (en) 1974-10-17
US3728338A (en) 1973-04-17
DE2319760A1 (de) 1973-10-31
AU467486B2 (en) 1975-12-04
SE380811B (sv) 1975-11-17
FR2182980A1 (OSRAM) 1973-12-14
FR2182980B1 (OSRAM) 1976-05-14
ES413812A1 (es) 1976-01-16
CA990278A (en) 1976-06-01

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