DK122664B - Fremgangsmåde til fremstilling af 2,3-dihydroxy-5β-H-6-ketosteroider eller estere, acetaler eller ketaler deraf. - Google Patents
Fremgangsmåde til fremstilling af 2,3-dihydroxy-5β-H-6-ketosteroider eller estere, acetaler eller ketaler deraf.Info
- Publication number
- DK122664B DK122664B DK414166AA DK414166A DK122664B DK 122664 B DK122664 B DK 122664B DK 414166A A DK414166A A DK 414166AA DK 414166 A DK414166 A DK 414166A DK 122664 B DK122664 B DK 122664B
- Authority
- DK
- Denmark
- Prior art keywords
- ketosteroids
- ketals
- acetals
- dihydroxy
- esters
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J31/00—Normal steroids containing one or more sulfur atoms not belonging to a hetero ring
-
- 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
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J9/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of more than two carbon atoms, e.g. cholane, cholestane, coprostane
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)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1143065A CH467760A (de) | 1965-08-13 | 1965-08-13 | Verfahren zur Herstellung von 5B-H-6-Ketosteroiden |
CH1390765 | 1965-10-08 | ||
CH123166 | 1966-01-28 | ||
CH433666 | 1966-03-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
DK122664B true DK122664B (da) | 1972-03-27 |
Family
ID=27428125
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK414166AA DK122664B (da) | 1965-08-13 | 1966-08-12 | Fremgangsmåde til fremstilling af 2,3-dihydroxy-5β-H-6-ketosteroider eller estere, acetaler eller ketaler deraf. |
DK446770AA DK124479B (da) | 1965-08-13 | 1970-08-31 | Fremgangsmåde til fremstilling af 2,3-dihydroxy-5β-H-6-ketosteroider eller, estere, acetaler eller ketaler deraf. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK446770AA DK124479B (da) | 1965-08-13 | 1970-08-31 | Fremgangsmåde til fremstilling af 2,3-dihydroxy-5β-H-6-ketosteroider eller, estere, acetaler eller ketaler deraf. |
Country Status (11)
Country | Link |
---|---|
AT (1) | AT268555B (ja) |
BE (1) | BE685305A (ja) |
BR (1) | BR6681938D0 (ja) |
CH (1) | CH467760A (ja) |
DK (2) | DK122664B (ja) |
ES (1) | ES330192A1 (ja) |
FI (1) | FI43596B (ja) |
GB (10) | GB1145643A (ja) |
IL (1) | IL26262A (ja) |
NL (1) | NL6611383A (ja) |
SE (2) | SE375536B (ja) |
-
1965
- 1965-08-13 CH CH1143065A patent/CH467760A/de unknown
-
1966
- 1966-07-29 SE SE7200223*3A patent/SE375536B/xx unknown
- 1966-07-29 AT AT729566A patent/AT268555B/de active
- 1966-07-29 SE SE10329/66A patent/SE342813B/xx unknown
- 1966-08-03 IL IL26262A patent/IL26262A/en unknown
- 1966-08-08 BR BR181938/66A patent/BR6681938D0/pt unknown
- 1966-08-10 BE BE685305D patent/BE685305A/xx unknown
- 1966-08-12 GB GB40672/68A patent/GB1145643A/en not_active Expired
- 1966-08-12 GB GB36214/66A patent/GB1145641A/en not_active Expired
- 1966-08-12 GB GB40678/68A patent/GB1145649A/en not_active Expired
- 1966-08-12 GB GB40677/68A patent/GB1145648A/en not_active Expired
- 1966-08-12 GB GB40680/68A patent/GB1145651A/en not_active Expired
- 1966-08-12 GB GB40676/68A patent/GB1145647A/en not_active Expired
- 1966-08-12 GB GB40673/68A patent/GB1145644A/en not_active Expired
- 1966-08-12 FI FI2120/66A patent/FI43596B/fi active
- 1966-08-12 GB GB40675/68A patent/GB1145646A/en not_active Expired
- 1966-08-12 GB GB40679/68A patent/GB1145650A/en not_active Expired
- 1966-08-12 GB GB40674/68A patent/GB1145645A/en not_active Expired
- 1966-08-12 ES ES0330192A patent/ES330192A1/es not_active Expired
- 1966-08-12 DK DK414166AA patent/DK122664B/da unknown
- 1966-08-12 NL NL6611383A patent/NL6611383A/xx unknown
-
1970
- 1970-08-31 DK DK446770AA patent/DK124479B/da unknown
Also Published As
Publication number | Publication date |
---|---|
FI43596B (ja) | 1971-02-01 |
GB1145648A (en) | 1969-03-19 |
GB1145644A (en) | 1969-03-19 |
SE342813B (ja) | 1972-02-21 |
NL6611383A (ja) | 1967-02-14 |
GB1145643A (en) | 1969-03-19 |
GB1145645A (en) | 1969-03-19 |
GB1145641A (en) | 1969-03-19 |
ES330192A1 (es) | 1967-09-01 |
CH467760A (de) | 1969-01-31 |
BR6681938D0 (pt) | 1973-12-26 |
GB1145646A (en) | 1969-03-19 |
AT268555B (de) | 1969-02-10 |
GB1145649A (en) | 1969-03-19 |
BE685305A (ja) | 1967-02-10 |
SE375536B (ja) | 1975-04-21 |
GB1145647A (en) | 1969-03-19 |
IL26262A (en) | 1971-05-26 |
GB1145651A (en) | 1969-03-19 |
GB1145650A (en) | 1969-03-19 |
DK124479B (da) | 1972-10-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DK118769B (da) | Fremgangsmåde til fremstilling af O-methyl-S-methyl-phosphoroamidothioat. | |
DK120546B (da) | Fremgangsmåde til fremstilling af 2,4-diamino-5-benzylpyrimidiner. | |
DK118505B (da) | Fremgangsmåde til fremstilling af isoindolin-2-sulfonylurinstoffer. | |
DK117631B (da) | Fremgangsmåde til fremstilling af 20-oxopregnan-, 20-oxo-4-pregnen- eller 20-oxo-5(6)-pregnen-(17α, 16α-d)-oxazoliner. | |
DK118239B (da) | Fremgangsmåde til fremstilling af substituerede 4-hydroxykinoliner. | |
DK118457B (da) | Analogifremgangsmåde til fremstilling af bis-guanylhydrazoner af diphenylurinstoffer eller salte deraf. | |
DK112523B (da) | Fremgangsmåde til fremstilling af 2,3-pyridindiol. | |
DK120489B (da) | Analogifremgangsmåde til fremstilling af 17α-alkenyl- eller -alkynyl-11,13β-dialkylgon-4-en-3,17β-dioler eller estere deraf. | |
DK111896B (da) | Fremgangsmåde til fremstilling af methylendioxybenzen eller 1,3-benzoxathiol eller derivater deraf. | |
DK114839B (da) | Fremgangsmåde til fremstilling af 1,4-benzodioxanderivater. | |
DK115184B (da) | Fremgangsmåde til fremstilling af 6,7-benzomorphaner. | |
DK122882B (da) | Fremgangsmåde til fremstilling af kawain eller methysticin. | |
DK122664B (da) | Fremgangsmåde til fremstilling af 2,3-dihydroxy-5β-H-6-ketosteroider eller estere, acetaler eller ketaler deraf. | |
DK105037C (da) | Fremgangsmåde til fremstilling af ketaler eller acetaler af 1,4-benzodioxylketoner. | |
DK118509B (da) | Fremgangsmåde til fremstilling af 1,1-diphenyl-1-metoxy-3-benzylaminopropan eller salte heraf. | |
DK116594B (da) | Fremgangsmåde til fremstilling af 4,1,5-benzoxadiazociner. | |
DK118670B (da) | Fremgangsmåde til fremstilling af cyanphenoler. | |
DK118458B (da) | Fremgangsmåde til fremstilling af 5-halogen-2-amino-benzophenoniminer. | |
DK104303C (da) | Fremgangsmåde til fremstilling af 3α-hydroxy-11-oxo-21,21-bis-(hydroxymethyl)-5β-pregnan eller estere deraf. | |
DK122527B (da) | Fremgangsmåde til fremstilling af 3-nitro-2-oxo-tetrahydro-imidazoler. | |
DK117956B (da) | Fremgangsmåde til fremstilling af 3-oxogona-4,9-diener. | |
DK114204B (da) | Fremgangsmåde til fremstilling af carboxamidoalkyl-1,3-benzoxaziner. | |
DK121165B (da) | Fremgangsmåde til fremstilling af 1-aminoalkyl-1-arylindenar eller 3-aminoalkyl-3-arylindan-1-oler. | |
DK118400B (da) | Fremgangsmåde til fremstilling af Δ<14>-3,20-diketo-21-acyloxy-5β-pregnener eller Δ<4,14>-3,20-diketo-21-acyloxy-pregnadiener. | |
DK118947B (da) | Fremgangsmåde til fremstilling af 1,2-dihydro-4-hydroxyquinazolin-3-oxider. |