BE776940A - Composes bicycliques et procede pour leur - Google Patents
Composes bicycliques et procede pour leurInfo
- 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 (fr) | 1972-06-20 |
Family
ID=22279405
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE776939A BE776939A (fr) | 1970-12-21 | 1971-12-20 | Composes phenoliques et procede pour leur |
| BE776940A BE776940A (fr) | 1970-12-21 | 1971-12-20 | Composes bicycliques et procede pour leur |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE776939A BE776939A (fr) | 1970-12-21 | 1971-12-20 | Composes phenoliques et procede pour leur |
Country Status (16)
| Country | Link |
|---|---|
| AR (2) | AR194088A1 (de) |
| AT (2) | AT316519B (de) |
| AU (2) | AU456833B2 (de) |
| BE (2) | BE776939A (de) |
| CA (1) | CA1000716A (de) |
| CH (3) | CH584706A5 (de) |
| DE (3) | DE2162801A1 (de) |
| ES (2) | ES398130A1 (de) |
| FR (3) | FR2118979B1 (de) |
| GB (3) | GB1317090A (de) |
| HU (2) | HU164613B (de) |
| IE (2) | IE35904B1 (de) |
| IL (3) | IL38281A (de) |
| NL (2) | NL7117495A (de) |
| PH (1) | PH9548A (de) |
| ZA (2) | ZA718281B (de) |
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/xx unknown
- 1971-12-10 ZA ZA718281A patent/ZA718281B/xx unknown
- 1971-12-10 ZA ZA718280A patent/ZA718280B/xx unknown
- 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 CH CH1805471A patent/CH586662A5/xx not_active IP Right Cessation
- 1971-12-17 PH PH13118*UA patent/PH9548A/en unknown
- 1971-12-17 DE DE19712162801 patent/DE2162801A1/de active Pending
- 1971-12-17 DE DE19712162803 patent/DE2162803A1/de active Pending
- 1971-12-17 IL IL38391A patent/IL38391A/xx unknown
- 1971-12-17 IL IL38392A patent/IL38392A/xx unknown
- 1971-12-17 DE DE19712162800 patent/DE2162800A1/de active Pending
- 1971-12-17 IE IE1599/71A patent/IE35904B1/xx unknown
- 1971-12-17 IE IE1600/71A patent/IE35905B1/xx unknown
- 1971-12-20 BE BE776939A patent/BE776939A/xx unknown
- 1971-12-20 GB GB5901871A patent/GB1317090A/en not_active Expired
- 1971-12-20 NL NL7117495A patent/NL7117495A/xx unknown
- 1971-12-20 NL NL7117469A patent/NL7117469A/xx unknown
- 1971-12-20 AT AT1092171A patent/AT316519B/de not_active IP Right Cessation
- 1971-12-20 AU AU37132/71A patent/AU456833B2/en not_active Expired
- 1971-12-20 GB GB5901671A patent/GB1319010A/en not_active Expired
- 1971-12-20 GB GB5901771A patent/GB1337790A/en not_active Expired
- 1971-12-20 ES ES398130A patent/ES398130A1/es not_active Expired
- 1971-12-20 AT AT583173A patent/AT316520B/de not_active IP Right Cessation
- 1971-12-20 BE BE776940A patent/BE776940A/xx unknown
- 1971-12-20 ES ES398131A patent/ES398131A1/es not_active Expired
- 1971-12-20 CA CA130,509A patent/CA1000716A/en not_active Expired
- 1971-12-20 AU AU37131/71A patent/AU3713171A/en not_active Expired
- 1971-12-21 FR FR7145930A patent/FR2118979B1/fr not_active Expired
- 1971-12-21 FR FR7145929A patent/FR2120818A5/fr not_active Expired
- 1971-12-21 AR AR239722A patent/AR194088A1/es active
- 1971-12-21 HU HUHO1439A patent/HU164613B/hu unknown
- 1971-12-21 FR FR7145928A patent/FR2120817A5/fr not_active Expired
- 1971-12-21 AR AR239723A patent/AR192603A1/es active
- 1971-12-21 HU HUHO1438A patent/HU164759B/hu unknown
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