BE776940A - BICYCLIC COMPOUNDS AND PROCESS FOR THEIR - Google Patents
BICYCLIC COMPOUNDS AND PROCESS FOR THEIRInfo
- Publication number
- BE776940A BE776940A BE776940A BE776940A BE776940A BE 776940 A BE776940 A BE 776940A BE 776940 A BE776940 A BE 776940A BE 776940 A BE776940 A BE 776940A BE 776940 A BE776940 A BE 776940A
- Authority
- BE
- Belgium
- Prior art keywords
- bicyclic compounds
- bicyclic
- compounds
- 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
- C07D307/26—Heterocyclic compounds containing five-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
- C07D307/30—Heterocyclic compounds containing five-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
- C07D307/32—Oxygen atoms
- C07D307/33—Oxygen atoms in position 2, the oxygen atom being in its keto or unsubstituted enol form
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/40—Unsaturated compounds
- C07C59/76—Unsaturated compounds containing keto groups
- C07C59/90—Unsaturated compounds containing keto groups containing singly bound oxygen-containing groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Steroid Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10037270A | 1970-12-21 | 1970-12-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE776940A true BE776940A (en) | 1972-06-20 |
Family
ID=22279405
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE776940A BE776940A (en) | 1970-12-21 | 1971-12-20 | BICYCLIC COMPOUNDS AND PROCESS FOR THEIR |
| BE776939A BE776939A (en) | 1970-12-21 | 1971-12-20 | PHENOLIC COMPOUNDS AND PROCESS FOR THEIR |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE776939A BE776939A (en) | 1970-12-21 | 1971-12-20 | PHENOLIC COMPOUNDS AND PROCESS FOR THEIR |
Country Status (16)
| Country | Link |
|---|---|
| AR (2) | AR194088A1 (en) |
| AT (2) | AT316520B (en) |
| AU (2) | AU3713171A (en) |
| BE (2) | BE776940A (en) |
| CA (1) | CA1000716A (en) |
| CH (3) | CH586662A5 (en) |
| DE (3) | DE2162801A1 (en) |
| ES (2) | ES398130A1 (en) |
| FR (3) | FR2120818A5 (en) |
| GB (3) | GB1319010A (en) |
| HU (2) | HU164759B (en) |
| IE (2) | IE35904B1 (en) |
| IL (3) | IL38281A (en) |
| NL (2) | NL7117469A (en) |
| PH (1) | PH9548A (en) |
| ZA (2) | ZA718281B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2050825A1 (en) * | 1990-09-24 | 1992-03-25 | Pamela M. Simpson | Method of making optically active alcohols |
-
1971
- 1971-12-01 IL IL38281A patent/IL38281A/en unknown
- 1971-12-10 ZA ZA718281A patent/ZA718281B/en unknown
- 1971-12-10 CH CH1805471A patent/CH586662A5/xx not_active IP Right Cessation
- 1971-12-10 CH CH1555474A patent/CH584706A5/xx not_active IP Right Cessation
- 1971-12-10 CH CH1805571A patent/CH584705A5/xx not_active IP Right Cessation
- 1971-12-10 ZA ZA718280A patent/ZA718280B/en unknown
- 1971-12-17 IL IL38391A patent/IL38391A/en unknown
- 1971-12-17 DE DE19712162801 patent/DE2162801A1/en active Pending
- 1971-12-17 IL IL38392A patent/IL38392A/en unknown
- 1971-12-17 DE DE19712162800 patent/DE2162800A1/en active Pending
- 1971-12-17 IE IE1599/71A patent/IE35904B1/en unknown
- 1971-12-17 IE IE1600/71A patent/IE35905B1/en unknown
- 1971-12-17 DE DE19712162803 patent/DE2162803A1/en active Pending
- 1971-12-17 PH PH13118*UA patent/PH9548A/en unknown
- 1971-12-20 GB GB5901671A patent/GB1319010A/en not_active Expired
- 1971-12-20 BE BE776940A patent/BE776940A/en unknown
- 1971-12-20 ES ES398130A patent/ES398130A1/en not_active Expired
- 1971-12-20 AT AT583173A patent/AT316520B/en not_active IP Right Cessation
- 1971-12-20 ES ES398131A patent/ES398131A1/en not_active Expired
- 1971-12-20 BE BE776939A patent/BE776939A/en unknown
- 1971-12-20 AU AU37131/71A patent/AU3713171A/en not_active Expired
- 1971-12-20 GB GB5901771A patent/GB1337790A/en not_active Expired
- 1971-12-20 CA CA130,509A patent/CA1000716A/en not_active Expired
- 1971-12-20 AU AU37132/71A patent/AU456833B2/en not_active Expired
- 1971-12-20 NL NL7117469A patent/NL7117469A/xx unknown
- 1971-12-20 AT AT1092171A patent/AT316519B/en not_active IP Right Cessation
- 1971-12-20 GB GB5901871A patent/GB1317090A/en not_active Expired
- 1971-12-20 NL NL7117495A patent/NL7117495A/xx unknown
- 1971-12-21 AR AR239722A patent/AR194088A1/en active
- 1971-12-21 AR AR239723A patent/AR192603A1/en active
- 1971-12-21 FR FR7145929A patent/FR2120818A5/fr not_active Expired
- 1971-12-21 HU HUHO1438A patent/HU164759B/hu unknown
- 1971-12-21 FR FR7145928A patent/FR2120817A5/fr not_active Expired
- 1971-12-21 FR FR7145930A patent/FR2118979B1/fr not_active Expired
- 1971-12-21 HU HUHO1439A patent/HU164613B/hu unknown
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