JPS50149663A - - Google Patents
Info
- Publication number
- JPS50149663A JPS50149663A JP50051593A JP5159375A JPS50149663A JP S50149663 A JPS50149663 A JP S50149663A JP 50051593 A JP50051593 A JP 50051593A JP 5159375 A JP5159375 A JP 5159375A JP S50149663 A JPS50149663 A JP S50149663A
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H15/00—Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
- C07H15/20—Carbocyclic rings
- C07H15/24—Condensed ring systems having three or more rings
- C07H15/252—Naphthacene radicals, e.g. daunomycins, adriamycins
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
- C07D309/16—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D309/28—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member 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
- C07D309/30—Oxygen atoms, e.g. delta-lactones
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1920974A GB1462387A (en) | 1974-05-02 | 1974-05-02 | Aminoglycosides |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50149663A true JPS50149663A (en) | 1975-11-29 |
| JPS5840556B2 JPS5840556B2 (en) | 1983-09-06 |
Family
ID=10125549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50051593A Expired JPS5840556B2 (en) | 1974-05-02 | 1975-04-30 | Koshuyouseikagobutsunogoseiho |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5840556B2 (en) |
| DE (1) | DE2519157C2 (en) |
| FR (1) | FR2269536B1 (en) |
| GB (1) | GB1462387A (en) |
| SU (1) | SU650507A3 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1098211B (en) * | 1978-05-09 | 1985-09-07 | Farmaceutici Italia | ANTI-CANCER DEOXYTRACYCLES |
| US4393052A (en) * | 1980-11-01 | 1983-07-12 | Farmitalia Carlo Erba S.P.A. | Antitumor anthracycline glycosides, their preparation, intermediates therefor, and compositions and use thereof |
| US4562177A (en) * | 1982-08-17 | 1985-12-31 | The Ohio State University Research Foundation | 3'-Amino-2' halo-anthracycline antibiotics |
| FR2565982B1 (en) * | 1984-06-15 | 1988-01-15 | Hoechst Lab | NOVEL AMINO-3-TRIDESOXY-3,4,6-GLYCALS, PROCESSES FOR THEIR PREPARATION AND ANTHRACYCLINES OBTAINED USING SUCH GLYCALS |
| US4697005A (en) * | 1985-03-20 | 1987-09-29 | Ohio State University Research Foundation | 1-fluoro, 4-fluoro, and 1,4-difluoro anthracycline anticancer antibiotics |
| RU2249421C2 (en) * | 2003-04-08 | 2005-04-10 | Филатов Сергей Иванович | Umbrella with double-folding carcass |
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1974
- 1974-05-02 GB GB1920974A patent/GB1462387A/en not_active Expired
-
1975
- 1975-04-28 SU SU752127951A patent/SU650507A3/en active
- 1975-04-29 FR FR7513362A patent/FR2269536B1/fr not_active Expired
- 1975-04-30 JP JP50051593A patent/JPS5840556B2/en not_active Expired
- 1975-04-30 DE DE2519157A patent/DE2519157C2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2269536A1 (en) | 1975-11-28 |
| GB1462387A (en) | 1977-01-26 |
| SU650507A3 (en) | 1979-02-28 |
| DE2519157C2 (en) | 1983-11-10 |
| JPS5840556B2 (en) | 1983-09-06 |
| DE2519157A1 (en) | 1975-11-20 |
| FR2269536B1 (en) | 1977-07-08 |