FR1268024A - Process for the preparation of 11alpha, 18-dihydroxy-pyogesterone - Google Patents

Process for the preparation of 11alpha, 18-dihydroxy-pyogesterone

Info

Publication number
FR1268024A
FR1268024A FR834595A FR834595A FR1268024A FR 1268024 A FR1268024 A FR 1268024A FR 834595 A FR834595 A FR 834595A FR 834595 A FR834595 A FR 834595A FR 1268024 A FR1268024 A FR 1268024A
Authority
FR
France
Prior art keywords
pyogesterone
11alpha
dihydroxy
preparation
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
FR834595A
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.)
Novartis AG
BASF Schweiz AG
Original Assignee
Ciba Geigy AG
Ciba 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
Priority to CH7682759A priority Critical patent/CH376912A/en
Application filed by Ciba Geigy AG, Ciba AG filed Critical Ciba Geigy AG
Priority to FR834595A priority patent/FR1268024A/en
Application granted granted Critical
Publication of FR1268024A publication Critical patent/FR1268024A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P33/00—Preparation of steroids
    • C12P33/06—Hydroxylating
    • C12P33/08—Hydroxylating at 11 position
    • C12P33/10—Hydroxylating at 11 position at 11 alpha-position
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P33/00—Preparation of steroids

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
FR834595A 1959-08-11 1960-08-01 Process for the preparation of 11alpha, 18-dihydroxy-pyogesterone Expired FR1268024A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH7682759A CH376912A (en) 1959-08-11 1959-08-11 Process for the preparation of 11a, 18-dihydroxy-progesterone
FR834595A FR1268024A (en) 1959-08-11 1960-08-01 Process for the preparation of 11alpha, 18-dihydroxy-pyogesterone

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CH7682759A CH376912A (en) 1959-08-11 1959-08-11 Process for the preparation of 11a, 18-dihydroxy-progesterone
CH1154468X 1959-08-11
CH3055806X 1959-08-11
FR834595A FR1268024A (en) 1959-08-11 1960-08-01 Process for the preparation of 11alpha, 18-dihydroxy-pyogesterone

Publications (1)

Publication Number Publication Date
FR1268024A true FR1268024A (en) 1961-07-28

Family

ID=34916384

Family Applications (1)

Application Number Title Priority Date Filing Date
FR834595A Expired FR1268024A (en) 1959-08-11 1960-08-01 Process for the preparation of 11alpha, 18-dihydroxy-pyogesterone

Country Status (2)

Country Link
CH (1) CH376912A (en)
FR (1) FR1268024A (en)

Also Published As

Publication number Publication date
CH376912A (en) 1964-04-30

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