FR1283809A - Manufacturing process of 17beta-hydroxy-17alpha-alkynyl-steroids of the 19-norandrostane type - Google Patents

Manufacturing process of 17beta-hydroxy-17alpha-alkynyl-steroids of the 19-norandrostane type

Info

Publication number
FR1283809A
FR1283809A FR766067A FR766067A FR1283809A FR 1283809 A FR1283809 A FR 1283809A FR 766067 A FR766067 A FR 766067A FR 766067 A FR766067 A FR 766067A FR 1283809 A FR1283809 A FR 1283809A
Authority
FR
France
Prior art keywords
norandrostane
17alpha
17beta
steroids
alkynyl
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
FR766067A
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.)
BDH Chemicals Ltd
Original Assignee
BDH Chemicals Ltd
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 BDH Chemicals Ltd filed Critical BDH Chemicals Ltd
Priority to FR766067A priority Critical patent/FR1283809A/en
Application granted granted Critical
Publication of FR1283809A publication Critical patent/FR1283809A/en
Expired 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
    • 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)
FR766067A 1958-05-21 1958-05-21 Manufacturing process of 17beta-hydroxy-17alpha-alkynyl-steroids of the 19-norandrostane type Expired FR1283809A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR766067A FR1283809A (en) 1958-05-21 1958-05-21 Manufacturing process of 17beta-hydroxy-17alpha-alkynyl-steroids of the 19-norandrostane type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR766067A FR1283809A (en) 1958-05-21 1958-05-21 Manufacturing process of 17beta-hydroxy-17alpha-alkynyl-steroids of the 19-norandrostane type

Publications (1)

Publication Number Publication Date
FR1283809A true FR1283809A (en) 1962-02-09

Family

ID=8706562

Family Applications (1)

Application Number Title Priority Date Filing Date
FR766067A Expired FR1283809A (en) 1958-05-21 1958-05-21 Manufacturing process of 17beta-hydroxy-17alpha-alkynyl-steroids of the 19-norandrostane type

Country Status (1)

Country Link
FR (1) FR1283809A (en)

Similar Documents

Publication Publication Date Title
CH415056A (en) Copolymer manufacturing process
FR1233186A (en) Semiconductor manufacturing process
FR1252474A (en) Manufacturing process of beta-cyanoethylphenyldichlorosilane
FR75631E (en) Process for manufacturing alpha-tocopheryl-quinone
BE583990A (en) Borides manufacturing process
FR1194556A (en) Magnesium manufacturing process
FR1195807A (en) Corundum manufacturing process
FR1236239A (en) Borazoles manufacturing process
FR1283809A (en) Manufacturing process of 17beta-hydroxy-17alpha-alkynyl-steroids of the 19-norandrostane type
FR1273880A (en) Manufacturing process of phenyl-alkyne-diols
FR1242530A (en) Polyethylene manufacturing process
FR1268436A (en) Manufacturing process of metanilylcarbamides
FR1227087A (en) Manufacturing process of di-methylcyclopentadiene
FR1268425A (en) Manufacturing process of sulfonylcarbamides
BE598469A (en) Manufacturing process of 7-methyl-testosterones
FR1207512A (en) Catalyst manufacturing process
FR1231994A (en) Manufacturing process of diarylketones
BE584754A (en) Polyethylene terephthalate manufacturing process
FR1222736A (en) Isoprene manufacturing process
FR1326322A (en) Manufacturing process of 6,21-difluoro-9alpha-halo-21-deoxyhydrocortisone and -deoxycortisone
FR1322112A (en) Manufacturing process of 6,21-difluoro-21-deoxyhydrocortisone and -deoxycortisone
FR1326317A (en) Manufacturing process of 1-dehydro-6alpha, 21-difluoro-21-deoxyhydrocortisone et-deoxycortisone
FR1217839A (en) Beryllium manufacturing process
FR1333708A (en) Manufacturing process of 17alpha-hydroxy-6alpha-methyl-16-methylene-prègn-4-en-3,20-dione
FR1341471A (en) Manufacturing process of 17alpha-hydroxy-16-methyl-prègn-4-en-3, 20-dione