NL7216105A - - Google Patents

Info

Publication number
NL7216105A
NL7216105A NL7216105A NL7216105A NL7216105A NL 7216105 A NL7216105 A NL 7216105A NL 7216105 A NL7216105 A NL 7216105A NL 7216105 A NL7216105 A NL 7216105A NL 7216105 A NL7216105 A NL 7216105A
Authority
NL
Netherlands
Application number
NL7216105A
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 NL7216105A publication Critical patent/NL7216105A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
    • C07F5/02—Boron compounds
    • C07F5/027—Organoboranes and organoborohydrides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C405/00—Compounds containing a five-membered ring having two side-chains in ortho position to each other, and having oxygen atoms directly attached to the ring in ortho position to one of the side-chains, one side-chain containing, not directly attached to the ring, a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, and the other side-chain having oxygen atoms attached in gamma-position to the ring, e.g. prostaglandins ; Analogues or derivatives thereof
    • 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
    • C07J21/001—Lactones
    • C07J21/003—Lactones at position 17

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)
NL7216105A 1972-09-25 1972-11-28 NL7216105A (en))

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29163972A 1972-09-25 1972-09-25

Publications (1)

Publication Number Publication Date
NL7216105A true NL7216105A (en)) 1974-03-27

Family

ID=23121150

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7216105A NL7216105A (en)) 1972-09-25 1972-11-28

Country Status (5)

Country Link
JP (1) JPS4969617A (en))
CH (1) CH586713A5 (en))
DE (1) DE2257162A1 (en))
FR (1) FR2201294A1 (en))
NL (1) NL7216105A (en))

Also Published As

Publication number Publication date
DE2257162A1 (de) 1974-03-28
FR2201294A1 (en) 1974-04-26
FR2201294B1 (en)) 1977-12-30
JPS4969617A (en)) 1974-07-05
CH586713A5 (en)) 1977-04-15

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BV The patent application has lapsed