FR49586E - Process for the preparation of compounds having a carbonyl group and belonging to the series of cyclopentano-polyhydro-phenanthrenes - Google Patents

Process for the preparation of compounds having a carbonyl group and belonging to the series of cyclopentano-polyhydro-phenanthrenes

Info

Publication number
FR49586E
FR49586E FR49586DA FR49586E FR 49586 E FR49586 E FR 49586E FR 49586D A FR49586D A FR 49586DA FR 49586 E FR49586 E FR 49586E
Authority
FR
France
Prior art keywords
polyhydro
cyclopentano
phenanthrenes
belonging
compounds
Prior art date
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
Other languages
French (fr)
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.)
Bayer Pharma AG
Original Assignee
Schering AG
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 Schering AG filed Critical Schering AG
Application granted granted Critical
Publication of FR49586E publication Critical patent/FR49586E/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J3/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by one carbon atom
    • 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)
FR49586D 1938-06-20 1938-06-20 Process for the preparation of compounds having a carbonyl group and belonging to the series of cyclopentano-polyhydro-phenanthrenes Expired FR49586E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR49586T 1938-06-20

Publications (1)

Publication Number Publication Date
FR49586E true FR49586E (en) 1939-05-11

Family

ID=8684735

Family Applications (1)

Application Number Title Priority Date Filing Date
FR49586D Expired FR49586E (en) 1938-06-20 1938-06-20 Process for the preparation of compounds having a carbonyl group and belonging to the series of cyclopentano-polyhydro-phenanthrenes

Country Status (1)

Country Link
FR (1) FR49586E (en)

Similar Documents

Publication Publication Date Title
FR866240A (en) Process for the preparation of basic ethers-salts
FR49586E (en) Process for the preparation of compounds having a carbonyl group and belonging to the series of cyclopentano-polyhydro-phenanthrenes
FR831131A (en) Process for the preparation of compounds having a carbonyl group and belonging to the series of cyclopentano-polyhydro-phenanthrenes
FR868336A (en) Process for the preparation of ketols belonging to the cyclopentanopolyhydrophenanthrenic series
FR868730A (en) Process for the preparation of compounds belonging to the sterinoid series
FR868731A (en) Process for the preparation of compounds belonging to the sterin series
FR860982A (en) Process for the preparation of compounds of the cyclopentano-polyhydrophenanthrenic series
FR856348A (en) Process for the preparation of compounds analogous to glucosides and belonging to the sterinoid series
FR871733A (en) Process for the preparation of compounds belonging to the diphenylethane series
FR860323A (en) Process for preparing compounds of the cyclopentanopolyhydrophenanthrene series
FR847804A (en) Process for the preparation of compounds belonging to the series of cyclopentano-polyhydro-phenanthrenes
FR884400A (en) Process for the preparation of mercaptic compounds belonging to the aromatic series and containing copper
FR848798A (en) Process for the preparation of compounds of the cyclopentano-dimethylpolyhydro-phenanthrenic series and products resulting therefrom
FR852136A (en) Polyhydroxylated aliphatic aldehydes and process for the preparation of these compounds
FR858857A (en) Hair-acting substances and process for preparing these compounds
FR856973A (en) Alkylhalogenated compounds and their preparation process
FR867260A (en) Di-morpholine compounds and their preparation process
FR856736A (en) Process for the preparation of compounds of the pregnane series
FR866244A (en) Process for the preparation of basic ethers-salts
FR854325A (en) Process for the preparation of p-aminophenyl-sulfimides
FR857123A (en) Process for the preparation of new ethers-salts of the oxystilbene series
FR851131A (en) Diaryl compounds and process for the preparation thereof
FR860501A (en) Acyl-amino-morpholine compounds and their preparation process
FR875194A (en) Process for the preparation of oxy compounds of the iso- and heterocyclic series
FR855440A (en) N-Alkyl-omega-sulfonic acids belonging to the anthraquinonic series and process for preparing these acids