SU876058A3 - Способ получени производных фурокумарина - Google Patents
Способ получени производных фурокумарина Download PDFInfo
- Publication number
- SU876058A3 SU876058A3 SU782636897A SU2636897A SU876058A3 SU 876058 A3 SU876058 A3 SU 876058A3 SU 782636897 A SU782636897 A SU 782636897A SU 2636897 A SU2636897 A SU 2636897A SU 876058 A3 SU876058 A3 SU 876058A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- formula
- mmol
- hydrogen atom
- ether
- carboxylic acid
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
- C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
- C07D493/04—Ortho-condensed systems
-
- 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
- C07D307/78—Benzo [b] furans; Hydrogenated benzo [b] furans
- C07D307/86—Benzo [b] furans; Hydrogenated benzo [b] furans with an oxygen atom directly attached in position 7
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Cosmetics (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT512877A AT362369B (de) | 1977-07-15 | 1977-07-15 | Verfahren zur herstellung von furocumarin- derivaten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU876058A3 true SU876058A3 (ru) | 1981-10-23 |
Family
ID=3572227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU782636897A SU876058A3 (ru) | 1977-07-15 | 1978-07-14 | Способ получени производных фурокумарина |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT362369B (cs) |
| CS (1) | CS201009B2 (cs) |
| DD (1) | DD137587A5 (cs) |
| HU (1) | HU175083B (cs) |
| NL (1) | NL7807394A (cs) |
| PL (1) | PL208406A1 (cs) |
| SU (1) | SU876058A3 (cs) |
| YU (1) | YU156378A (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7951971B1 (en) | 1999-11-05 | 2011-05-31 | Emisphere Technologies, Inc. | Phenoxy carboxylic acid compounds and compositions for delivering active agents |
-
1977
- 1977-07-15 AT AT512877A patent/AT362369B/de not_active IP Right Cessation
-
1978
- 1978-06-30 YU YU156378A patent/YU156378A/xx unknown
- 1978-07-04 CS CS443978A patent/CS201009B2/cs unknown
- 1978-07-07 NL NL7807394A patent/NL7807394A/xx not_active Application Discontinuation
- 1978-07-10 HU HU78GE1036A patent/HU175083B/hu unknown
- 1978-07-14 SU SU782636897A patent/SU876058A3/ru active
- 1978-07-14 DD DD20672878A patent/DD137587A5/xx unknown
- 1978-07-14 PL PL20840678A patent/PL208406A1/xx unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7951971B1 (en) | 1999-11-05 | 2011-05-31 | Emisphere Technologies, Inc. | Phenoxy carboxylic acid compounds and compositions for delivering active agents |
| US8410309B2 (en) | 1999-11-05 | 2013-04-02 | Emisphere Technologies, Inc. | Phenoxy carboxylic acid compounds and compositions for delivering active agents |
Also Published As
| Publication number | Publication date |
|---|---|
| YU156378A (en) | 1982-10-31 |
| DD137587A5 (de) | 1979-09-12 |
| ATA512877A (de) | 1980-10-15 |
| PL208406A1 (pl) | 1979-06-04 |
| CS201009B2 (cs) | 1980-10-31 |
| NL7807394A (nl) | 1979-01-17 |
| AT362369B (de) | 1981-05-11 |
| HU175083B (hu) | 1980-05-28 |
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