FR2201294B1 - - Google Patents

Info

Publication number
FR2201294B1
FR2201294B1 FR7242683A FR7242683A FR2201294B1 FR 2201294 B1 FR2201294 B1 FR 2201294B1 FR 7242683 A FR7242683 A FR 7242683A FR 7242683 A FR7242683 A FR 7242683A FR 2201294 B1 FR2201294 B1 FR 2201294B1
Authority
FR
France
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.)
Expired
Application number
FR7242683A
Other languages
French (fr)
Other versions
FR2201294A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GD Searle LLC
Original Assignee
GD Searle LLC
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 GD Searle LLC filed Critical GD Searle LLC
Publication of FR2201294A1 publication Critical patent/FR2201294A1/fr
Application granted granted Critical
Publication of FR2201294B1 publication Critical patent/FR2201294B1/fr
Granted legal-status Critical Current

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)
FR7242683A 1972-09-25 1972-11-30 Metal-dialkyl cyano borohydrides as reducing agents - for CO and CHO-groups esp. for prostaglandins and steroids Granted FR2201294A1 (en)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
FR2201294A1 FR2201294A1 (en) 1974-04-26
FR2201294B1 true FR2201294B1 (en)) 1977-12-30

Family

ID=23121150

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7242683A Granted FR2201294A1 (en) 1972-09-25 1972-11-30 Metal-dialkyl cyano borohydrides as reducing agents - for CO and CHO-groups esp. for prostaglandins and steroids

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
JPS4969617A (en)) 1974-07-05
NL7216105A (en)) 1974-03-27
CH586713A5 (en)) 1977-04-15

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Legal Events

Date Code Title Description
ST Notification of lapse