BR6135103D0 - PREPARATION PROCESS FOR NEW 4 FLUOR CORTICOSTEROIDS - Google Patents

PREPARATION PROCESS FOR NEW 4 FLUOR CORTICOSTEROIDS

Info

Publication number
BR6135103D0
BR6135103D0 BR135103/61A BR13510361A BR6135103D0 BR 6135103 D0 BR6135103 D0 BR 6135103D0 BR 135103/61 A BR135103/61 A BR 135103/61A BR 13510361 A BR13510361 A BR 13510361A BR 6135103 D0 BR6135103 D0 BR 6135103D0
Authority
BR
Brazil
Prior art keywords
fluor
corticosteroids
new
preparation process
preparation
Prior art date
Application number
BR135103/61A
Other languages
Portuguese (pt)
Inventor
Uclaf Roussel
Original Assignee
Uclaf Roussel
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 Uclaf Roussel filed Critical Uclaf Roussel
Publication of BR6135103D0 publication Critical patent/BR6135103D0/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J7/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J5/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond
    • 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)
  • Steroid Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
BR135103/61A 1960-05-14 1961-12-19 PREPARATION PROCESS FOR NEW 4 FLUOR CORTICOSTEROIDS BR6135103D0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR827204A FR1273890A (en) 1960-05-14 1960-05-14 Process for the preparation of 21-brominated steroids
FR847722A FR78933E (en) 1960-05-14 1960-12-22 Process for the preparation of 21-brominated steroids

Publications (1)

Publication Number Publication Date
BR6135103D0 true BR6135103D0 (en) 1973-05-29

Family

ID=26186032

Family Applications (1)

Application Number Title Priority Date Filing Date
BR135103/61A BR6135103D0 (en) 1960-05-14 1961-12-19 PREPARATION PROCESS FOR NEW 4 FLUOR CORTICOSTEROIDS

Country Status (6)

Country Link
BR (1) BR6135103D0 (en)
CH (2) CH406207A (en)
DE (2) DE1169928B (en)
DK (1) DK104302C (en)
FR (2) FR1273890A (en)
GB (2) GB970481A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR224124A1 (en) * 1978-04-05 1981-10-30 Syntex Inc PROCEDURE TO PREPARE 4-HALO-PREGNA-1,4-DIENO-3,20-DIONAS

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1127897A (en) * 1954-08-03 1956-12-26 Glaxo Lab Ltd Improved process for manufacturing steroid substances
DE1015801B (en) * 1954-08-03 1957-09-19 Glaxo Lab Ltd Process for the bromination of the 3ª ‰, 17ª ‡ -dioxy-11, 20-diketo derivatives of pregnans and allopregnans

Also Published As

Publication number Publication date
DE1179548B (en) 1964-10-15
DE1169928B (en) 1964-05-14
DK104302C (en) 1966-05-02
GB970481A (en) 1964-09-23
CH432512A (en) 1967-03-31
FR78933E (en) 1962-09-28
CH406207A (en) 1966-01-31
FR1273890A (en) 1961-10-20
GB981817A (en) 1965-01-27

Similar Documents

Publication Publication Date Title
BR6570986D0 (en) PROCESS FOR THE MANUFACTURE OF NEW 5,10-DRY STEROIDS
BR6242421D0 (en) PROCESS OF PREPARATION OF BENZODIAZE-PINICOS COMPOUNDS
BR6127891D0 (en) PROCESS FOR THE PREPARATION OF BENZISOTIAZOLONE DERIVATIVES
BR6133820D0 (en) ACETYL-AMINO-PHENOL MANUFACTURING PROCESS
BR6348531D0 (en) PREPARATION PROCESS FOR NEW SATURATED STEROIDS
BR6125965D0 (en) PROCESS FOR THE PREPARATION OF NEW ESTERS
BR6352525D0 (en) PROCESS FOR THE PREPARATION OF BENZENE-SULFONYL-CYCLEHEXYL-UREAS
BR6126469D0 (en) PROCESS FOR RUFOMYCIN PREPARATION
BR6134479D0 (en) PROCESS OF PREPARATION OF BENZAZOCINIC DERIVATIVES
BR6349095D0 (en) GONADIENONE PREPARATION PROCESS
BR6237696D0 (en) PREPARATION PROCESS FOR NEW CEPHALOSPORIN COMPOUNDS
BR6135103D0 (en) PREPARATION PROCESS FOR NEW 4 FLUOR CORTICOSTEROIDS
BR6354414D0 (en) PREPARATION PROCESS FOR NEW COLCHIC DERIVATIVES
BR6125669D0 (en) 2-AMINO-OXAZOIS MANUFACTURING PROCESS
FR1297641A (en) Pre-layering process
BR6239521D0 (en) PREPARATION PROCESS FOR NEW AMINO ACIDS
BR6134675D0 (en) PROCESS FOR THE PREPARATION OF 6-METHYLENE-5-OXI-TET PROCESS FOR THE PREPARATION OF 6-METHYLENE-5-OXITETRACICLIN RACIDIN
BR6126165D0 (en) PROCESS OF PREPARATION OF TETRACYCLINIC COMPOUNDS
BR6355463D0 (en) PROCESS OF PREPARATION OF 1,3-DIIDRO-3-HYDROXY-2H-1,4-BENZODIAZEPIN-2-ONAS
BR6130202D0 (en) CHLOROHYDROXYQUINOLINE PREPARATION PROCESS
IT1061739B (en) PROCESS FOR PREPARING STEROID SUBSTANCES
BR6236494D0 (en) PROCESS FOR THE PREPARATION OF DI-HYDRO-DI-BENZOXAZEPINES
BR6236461D0 (en) PROCESS FOR THE PREPARATION OF DI-HYDRO-DI-BENZO-XAZEPINES
BR6236810D0 (en) PREPARATION PROCESS FOR NEW GONANO DERIVATIVES
BR6126296D0 (en) PROCESS OF PREPARATION OF NEW BLUE STEROID COMPOUNDS