AT253702B - Verfahren zur Herstellung von 6-Chlor-Δ<3, 5>-steroiden - Google Patents
Verfahren zur Herstellung von 6-Chlor-Δ<3, 5>-steroidenInfo
- Publication number
- AT253702B AT253702B AT819064A AT819064A AT253702B AT 253702 B AT253702 B AT 253702B AT 819064 A AT819064 A AT 819064A AT 819064 A AT819064 A AT 819064A AT 253702 B AT253702 B AT 253702B
- Authority
- AT
- Austria
- Prior art keywords
- steroids
- chloro
- preparation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J11/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 3
-
- 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
- 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
- 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF40866A DE1219023B (de) | 1963-09-28 | 1963-09-28 | Verfahren zur Herstellung von 6-Chlor-delta 3,5-androstadien- bzw. -pregnadien-derivaten |
Publications (1)
Publication Number | Publication Date |
---|---|
AT253702B true AT253702B (de) | 1967-04-25 |
Family
ID=7098415
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT819064A AT253702B (de) | 1963-09-28 | 1964-09-25 | Verfahren zur Herstellung von 6-Chlor-Δ<3, 5>-steroiden |
Country Status (9)
Country | Link |
---|---|
US (1) | US3301875A (de) |
AT (1) | AT253702B (de) |
BE (1) | BE653670A (de) |
CH (1) | CH467764A (de) |
DE (1) | DE1219023B (de) |
FR (1) | FR1464571A (de) |
GB (1) | GB1076933A (de) |
NL (1) | NL6411147A (de) |
SE (1) | SE319766B (de) |
-
0
- BE BE653670D patent/BE653670A/xx unknown
-
1963
- 1963-09-28 DE DEF40866A patent/DE1219023B/de active Pending
-
1964
- 1964-09-21 US US398105A patent/US3301875A/en not_active Expired - Lifetime
- 1964-09-24 NL NL6411147A patent/NL6411147A/xx unknown
- 1964-09-25 SE SE1151264D patent/SE319766B/xx unknown
- 1964-09-25 CH CH1247664A patent/CH467764A/de unknown
- 1964-09-25 AT AT819064A patent/AT253702B/de active
- 1964-09-28 GB GB39431/64A patent/GB1076933A/en not_active Expired
- 1964-09-28 FR FR989534A patent/FR1464571A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE653670A (de) | |
US3301875A (en) | 1967-01-31 |
SE319766B (de) | 1970-01-26 |
DE1219023B (de) | 1966-06-16 |
FR1464571A (fr) | 1967-01-06 |
NL6411147A (de) | 1965-03-29 |
GB1076933A (en) | 1967-07-26 |
CH467764A (de) | 1969-01-31 |
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