JPS4839468A - - Google Patents
Info
- Publication number
- JPS4839468A JPS4839468A JP47095679A JP9567972A JPS4839468A JP S4839468 A JPS4839468 A JP S4839468A JP 47095679 A JP47095679 A JP 47095679A JP 9567972 A JP9567972 A JP 9567972A JP S4839468 A JPS4839468 A JP S4839468A
- 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.)
- Pending
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
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/93—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems condensed with a ring other than six-membered
- C07D307/935—Not further condensed cyclopenta [b] furans or hydrogenated cyclopenta [b] furans
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C35/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring
- C07C35/22—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring polycyclic, at least one hydroxy group bound to a condensed ring system
- C07C35/23—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring polycyclic, at least one hydroxy group bound to a condensed ring system with hydroxy on a condensed ring system having two rings
- C07C35/31—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring polycyclic, at least one hydroxy group bound to a condensed ring system with hydroxy on a condensed ring system having two rings the condensed ring system containing eight carbon atoms
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C405/00—Compounds containing a five-membered ring having two side-chains in ortho position to each other, and having oxygen atoms directly attached to the ring in ortho position to one of the side-chains, one side-chain containing, not directly attached to the ring, a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, and the other side-chain having oxygen atoms attached in gamma-position to the ring, e.g. prostaglandins ; Analogues or derivatives thereof
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4475871 | 1971-09-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4839468A true JPS4839468A (ja) | 1973-06-09 |
Family
ID=10434620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47095679A Pending JPS4839468A (ja) | 1971-09-24 | 1972-09-22 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3849505A (ja) |
| JP (1) | JPS4839468A (ja) |
| AU (1) | AU4671572A (ja) |
| BE (1) | BE789163A (ja) |
| DE (1) | DE2246867A1 (ja) |
| ES (1) | ES406965A1 (ja) |
| FR (1) | FR2154563A1 (ja) |
| IL (1) | IL40417A0 (ja) |
| NL (1) | NL7212902A (ja) |
| ZA (1) | ZA726233B (ja) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3974185A (en) * | 1972-07-06 | 1976-08-10 | Hoffmann-La Roche Inc. | Hexahydro-cyclopentano[b]furans having a 2-C.tbd.C containing substituent in the 4-position |
| US3975406A (en) * | 1972-07-06 | 1976-08-17 | Hans Johann Mayer | Hexahydro-5-oxy-2-loweralkoxy-2H-cyclopenta[b]-furan-4-carbonitrile intermediates for prostaglandins |
| JPS5340753A (en) * | 1976-09-08 | 1978-04-13 | Hitachi Chem Co Ltd | Preparation of tricyclo *5*2*1*02*6* 33decene 88 *or 9* ol |
| EP0162894A4 (en) * | 1983-11-08 | 1987-01-22 | Cbd Corp | HALO-BICYCLO-ALCANONES. |
-
0
- BE BE789163D patent/BE789163A/xx unknown
-
1972
- 1972-09-12 ZA ZA726233A patent/ZA726233B/xx unknown
- 1972-09-12 US US00288385A patent/US3849505A/en not_active Expired - Lifetime
- 1972-09-13 AU AU46715/72A patent/AU4671572A/en not_active Expired
- 1972-09-22 FR FR7233743A patent/FR2154563A1/fr not_active Withdrawn
- 1972-09-22 IL IL40417A patent/IL40417A0/xx unknown
- 1972-09-22 JP JP47095679A patent/JPS4839468A/ja active Pending
- 1972-09-22 NL NL7212902A patent/NL7212902A/xx unknown
- 1972-09-23 DE DE19722246867 patent/DE2246867A1/de active Pending
- 1972-09-23 ES ES406965A patent/ES406965A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES406965A1 (es) | 1975-09-16 |
| NL7212902A (ja) | 1973-03-27 |
| DE2246867A1 (de) | 1973-04-05 |
| IL40417A0 (en) | 1972-11-28 |
| ZA726233B (en) | 1973-07-25 |
| FR2154563A1 (ja) | 1973-05-11 |
| BE789163A (fr) | 1973-03-22 |
| US3849505A (en) | 1974-11-19 |
| AU4671572A (en) | 1974-03-21 |