AT268539B - Verfahren zur Herstellung von neuen Derivaten des Helveticosids - Google Patents
Verfahren zur Herstellung von neuen Derivaten des HelveticosidsInfo
- Publication number
- AT268539B AT268539B AT131767A AT131767A AT268539B AT 268539 B AT268539 B AT 268539B AT 131767 A AT131767 A AT 131767A AT 131767 A AT131767 A AT 131767A AT 268539 B AT268539 B AT 268539B
- Authority
- AT
- Austria
- Prior art keywords
- helveticoside
- preparation
- new derivatives
- derivatives
- new
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D307/58—One oxygen atom, e.g. butenolide
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J19/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 by a lactone ring
-
- 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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Saccharide Compounds (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB6273/66A GB1113027A (en) | 1966-02-11 | 1966-02-11 | Derivatives of helveticoside |
| GB3954866 | 1966-09-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT268539B true AT268539B (de) | 1969-02-10 |
Family
ID=26240571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT131767A AT268539B (de) | 1966-02-11 | 1967-02-10 | Verfahren zur Herstellung von neuen Derivaten des Helveticosids |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3471614A (de) |
| JP (1) | JPS5130068B1 (de) |
| AT (1) | AT268539B (de) |
| CH (1) | CH558347A (de) |
| DE (1) | DE1568220A1 (de) |
| FI (1) | FI45325C (de) |
| FR (2) | FR1511249A (de) |
| GB (1) | GB1113027A (de) |
| NL (1) | NL153208B (de) |
-
1966
- 1966-02-11 GB GB6273/66A patent/GB1113027A/en not_active Expired
- 1966-12-20 DE DE19661568220 patent/DE1568220A1/de active Pending
- 1966-12-27 US US604588A patent/US3471614A/en not_active Expired - Lifetime
-
1967
- 1967-02-08 CH CH186967A patent/CH558347A/de not_active IP Right Cessation
- 1967-02-09 FI FI670378A patent/FI45325C/fi active
- 1967-02-10 NL NL676702085A patent/NL153208B/xx unknown
- 1967-02-10 JP JP42008641A patent/JPS5130068B1/ja active Pending
- 1967-02-10 FR FR94570A patent/FR1511249A/fr not_active Expired
- 1967-02-10 FR FR94572A patent/FR6138M/fr not_active Expired
- 1967-02-10 AT AT131767A patent/AT268539B/de active
Also Published As
| Publication number | Publication date |
|---|---|
| CH558347A (de) | 1975-01-31 |
| FR1511249A (fr) | 1968-01-26 |
| JPS5130068B1 (de) | 1976-08-30 |
| US3471614A (en) | 1969-10-07 |
| NL6702085A (de) | 1967-08-14 |
| FI45325B (de) | 1972-01-31 |
| FR6138M (de) | 1968-06-24 |
| NL153208B (nl) | 1977-05-16 |
| FI45325C (fi) | 1972-05-10 |
| DE1568220A1 (de) | 1970-07-09 |
| GB1113027A (en) | 1968-05-08 |
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