NL7207029A - - Google Patents
Info
- Publication number
- NL7207029A NL7207029A NL7207029A NL7207029A NL7207029A NL 7207029 A NL7207029 A NL 7207029A NL 7207029 A NL7207029 A NL 7207029A NL 7207029 A NL7207029 A NL 7207029A NL 7207029 A NL7207029 A NL 7207029A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
- C07D303/02—Compounds containing oxirane rings
- C07D303/12—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms
- C07D303/18—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms by etherified hydroxyl radicals
- C07D303/20—Ethers with hydroxy compounds containing no oxirane rings
- C07D303/22—Ethers with hydroxy compounds containing no oxirane rings with monohydroxy compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/006—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by hydrogenation of aromatic hydroxy compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Structure Of Belt Conveyors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14685271A | 1971-05-25 | 1971-05-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL7207029A true NL7207029A (de) | 1972-11-28 |
| NL156126B NL156126B (nl) | 1978-03-15 |
Family
ID=22519260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7207029.A NL156126B (nl) | 1971-05-25 | 1972-05-25 | Werkwijze voor het bereiden van 5-hydroxy-1-tetralon. |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS5242791B1 (de) |
| AU (1) | AU452554B2 (de) |
| CA (1) | CA964281A (de) |
| CH (1) | CH576408A5 (de) |
| DK (1) | DK156897C (de) |
| ES (1) | ES403004A1 (de) |
| FI (1) | FI53699C (de) |
| FR (1) | FR2138942B1 (de) |
| GB (1) | GB1342866A (de) |
| NL (1) | NL156126B (de) |
| NO (1) | NO135242C (de) |
| SE (1) | SE384203B (de) |
| ZA (1) | ZA722397B (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2033576B1 (es) * | 1991-05-09 | 1993-12-16 | Uriach & Cia Sa J | Nuevo procedimiento para la obtencion de nuevas tetralonas. |
| CN108722396B (zh) * | 2018-05-30 | 2019-08-06 | 杭州卢普生物科技有限公司 | 一种5-羟基-1-四氢萘酮的制备方法 |
-
1972
- 1972-04-10 ZA ZA722397A patent/ZA722397B/xx unknown
- 1972-04-17 GB GB1765972A patent/GB1342866A/en not_active Expired
- 1972-04-21 AU AU41457/72A patent/AU452554B2/en not_active Expired
- 1972-04-24 FI FI1157/72A patent/FI53699C/fi active
- 1972-05-18 DK DK250372A patent/DK156897C/da not_active IP Right Cessation
- 1972-05-20 ES ES403004A patent/ES403004A1/es not_active Expired
- 1972-05-23 JP JP47051157A patent/JPS5242791B1/ja active Pending
- 1972-05-24 SE SE7206773A patent/SE384203B/xx unknown
- 1972-05-24 CH CH761672A patent/CH576408A5/xx not_active IP Right Cessation
- 1972-05-24 CA CA142,908A patent/CA964281A/en not_active Expired
- 1972-05-24 FR FR7218408A patent/FR2138942B1/fr not_active Expired
- 1972-05-24 NO NO1830/72A patent/NO135242C/no unknown
- 1972-05-25 NL NL7207029.A patent/NL156126B/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2138942A1 (de) | 1973-01-05 |
| NO135242C (de) | 1977-03-09 |
| FR2138942B1 (de) | 1979-01-19 |
| AU452554B2 (en) | 1974-09-05 |
| GB1342866A (en) | 1974-01-03 |
| DE2219116B2 (de) | 1975-05-07 |
| CH576408A5 (de) | 1976-06-15 |
| FI53699B (de) | 1978-03-31 |
| CA964281A (en) | 1975-03-11 |
| SE384203B (sv) | 1976-04-26 |
| DK156897B (da) | 1989-10-16 |
| DK156897C (da) | 1990-02-26 |
| ES403004A1 (es) | 1975-04-16 |
| ZA722397B (en) | 1972-12-27 |
| JPS5242791B1 (de) | 1977-10-26 |
| NL156126B (nl) | 1978-03-15 |
| AU4145772A (en) | 1973-10-25 |
| DE2219116A1 (de) | 1972-12-07 |
| FI53699C (fi) | 1978-07-10 |
| NO135242B (de) | 1976-11-29 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: WARNER LAMBER |
|
| V4 | Lapsed because of reaching the maximum lifetime of a patent |