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JPS5028952B1 - - Google Patents

Info

Publication number
JPS5028952B1
JPS5028952B1 JP45028973A JP2897370A JPS5028952B1 JP S5028952 B1 JPS5028952 B1 JP S5028952B1 JP 45028973 A JP45028973 A JP 45028973A JP 2897370 A JP2897370 A JP 2897370A JP S5028952 B1 JPS5028952 B1 JP S5028952B1
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
JP45028973A
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 JPS5028952B1 publication Critical patent/JPS5028952B1/ja
Pending legal-status Critical Current

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J73/00—Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by substitution of one or two carbon atoms by hetero atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2603/00—Systems containing at least three condensed rings
    • C07C2603/02—Ortho- or ortho- and peri-condensed systems
    • C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
    • C07C2603/06—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members
    • C07C2603/10—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings
    • C07C2603/12—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings only one five-membered ring
    • C07C2603/16—Benz[e]indenes; Hydrogenated benz[e]indenes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
JP45028973A 1969-04-04 1970-04-04 Pending JPS5028952B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81369369A 1969-04-04 1969-04-04

Publications (1)

Publication Number Publication Date
JPS5028952B1 true JPS5028952B1 (ja) 1975-09-19

Family

ID=25213104

Family Applications (2)

Application Number Title Priority Date Filing Date
JP45028973A Pending JPS5028952B1 (ja) 1969-04-04 1970-04-04
JP47026921A Pending JPS4935626B1 (ja) 1969-04-04 1972-03-16

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP47026921A Pending JPS4935626B1 (ja) 1969-04-04 1972-03-16

Country Status (13)

Country Link
JP (2) JPS5028952B1 (ja)
BE (1) BE748356A (ja)
CH (1) CH568336A5 (ja)
DE (1) DE2015800C3 (ja)
FR (1) FR2068452B1 (ja)
GB (2) GB1309651A (ja)
HU (1) HU163408B (ja)
IE (1) IE34082B1 (ja)
IL (1) IL34184A (ja)
NL (1) NL7004801A (ja)
PL (1) PL80640B1 (ja)
SE (1) SE362421B (ja)
SU (1) SU439089A3 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53146139U (ja) * 1977-04-22 1978-11-17
GB2514589B (en) 2013-05-30 2020-01-29 Nat Oilwell Varco Lp Centrifuge for separating solids from solids laden drilling fluid

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH503050A (de) * 1967-11-02 1971-02-15 Hoffmann La Roche Verfahren zur Herstellung von polycyclischen Verbindungen

Also Published As

Publication number Publication date
PL80640B1 (en) 1975-08-30
IL34184A0 (en) 1970-05-21
HU163408B (ja) 1973-08-28
JPS4935626B1 (ja) 1974-09-25
CH568336A5 (ja) 1975-10-31
IE34082L (en) 1970-10-04
FR2068452A1 (ja) 1971-08-27
FR2068452B1 (ja) 1973-07-13
DE2015800B2 (de) 1978-10-19
IL34184A (en) 1973-08-29
DE2015800C3 (de) 1979-06-13
NL7004801A (ja) 1970-10-06
IE34082B1 (en) 1975-01-22
GB1309651A (en) 1973-03-14
DE2015800A1 (de) 1970-10-22
BE748356A (fr) 1970-10-02
GB1309652A (en) 1973-03-14
SE362421B (ja) 1973-12-10
SU439089A3 (ru) 1974-08-05

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