JPS5747653B2 - - Google Patents
Info
- Publication number
- JPS5747653B2 JPS5747653B2 JP48117013A JP11701373A JPS5747653B2 JP S5747653 B2 JPS5747653 B2 JP S5747653B2 JP 48117013 A JP48117013 A JP 48117013A JP 11701373 A JP11701373 A JP 11701373A JP S5747653 B2 JPS5747653 B2 JP S5747653B2
- 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.)
- Expired
Links
Classifications
-
- 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
- C07D309/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
- C07D309/08—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members 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
- C07D309/10—Oxygen atoms
- C07D309/12—Oxygen atoms only hydrogen atoms and one oxygen atom directly attached to ring carbon atoms, e.g. tetrahydropyranyl ethers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pyrane Compounds (AREA)
- Furan Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2252198A DE2252198C2 (de) | 1972-10-25 | 1972-10-25 | Brenzkatechinäther und Verfahren zu ihrer Herstellung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4972222A JPS4972222A (ja) | 1974-07-12 |
| JPS5747653B2 true JPS5747653B2 (ja) | 1982-10-12 |
Family
ID=5859959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48117013A Expired JPS5747653B2 (ja) | 1972-10-25 | 1973-10-19 |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS5747653B2 (ja) |
| BE (1) | BE806132A (ja) |
| CA (1) | CA1036612A (ja) |
| CH (1) | CH589581A5 (ja) |
| CS (1) | CS196248B2 (ja) |
| DD (1) | DD107251A5 (ja) |
| DE (1) | DE2252198C2 (ja) |
| FR (1) | FR2204604B1 (ja) |
| GB (1) | GB1444967A (ja) |
| IL (1) | IL43480A (ja) |
| IT (1) | IT1008584B (ja) |
| NL (1) | NL7314701A (ja) |
| SU (1) | SU629871A3 (ja) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4163112A (en) * | 1977-04-04 | 1979-07-31 | Velsicol Chemical Corporation | O-alkoxy- and alkylthiophenyl carbamates |
| GR74976B (ja) * | 1980-08-13 | 1984-07-12 | Interx Research Corp | |
| CN114230446B (zh) * | 2022-01-17 | 2022-12-20 | 山东泓瑞医药科技股份公司 | 一种藜芦醚的制备方法 |
-
1972
- 1972-10-25 DE DE2252198A patent/DE2252198C2/de not_active Expired
-
1973
- 1973-10-01 DD DD173804A patent/DD107251A5/xx unknown
- 1973-10-16 BE BE136737A patent/BE806132A/xx not_active IP Right Cessation
- 1973-10-17 CA CA183,560A patent/CA1036612A/en not_active Expired
- 1973-10-19 JP JP48117013A patent/JPS5747653B2/ja not_active Expired
- 1973-10-24 IT IT53328/73A patent/IT1008584B/it active
- 1973-10-24 GB GB4940373A patent/GB1444967A/en not_active Expired
- 1973-10-24 SU SU731965924A patent/SU629871A3/ru active
- 1973-10-24 CS CS737335A patent/CS196248B2/cs unknown
- 1973-10-24 CH CH1498573A patent/CH589581A5/xx not_active IP Right Cessation
- 1973-10-25 FR FR7338131A patent/FR2204604B1/fr not_active Expired
- 1973-10-25 IL IL43480A patent/IL43480A/en unknown
- 1973-10-25 NL NL7314701A patent/NL7314701A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| IL43480A0 (en) | 1974-01-14 |
| CS196248B2 (en) | 1980-03-31 |
| AU6151773A (en) | 1975-04-17 |
| JPS4972222A (ja) | 1974-07-12 |
| GB1444967A (en) | 1976-08-04 |
| BE806132A (fr) | 1974-04-16 |
| IT1008584B (it) | 1976-11-30 |
| DD107251A5 (ja) | 1974-07-20 |
| CA1036612A (en) | 1978-08-15 |
| DE2252198A1 (de) | 1974-05-09 |
| DE2252198C2 (de) | 1981-11-26 |
| CH589581A5 (ja) | 1977-07-15 |
| SU629871A3 (ru) | 1978-10-25 |
| NL7314701A (ja) | 1974-04-29 |
| FR2204604A1 (ja) | 1974-05-24 |
| IL43480A (en) | 1977-06-30 |
| FR2204604B1 (ja) | 1978-09-08 |