AU2001289822A1 - Method for producing dihydrocoumarin by hydrogenating coumarin - Google Patents
Method for producing dihydrocoumarin by hydrogenating coumarinInfo
- Publication number
- AU2001289822A1 AU2001289822A1 AU2001289822A AU8982201A AU2001289822A1 AU 2001289822 A1 AU2001289822 A1 AU 2001289822A1 AU 2001289822 A AU2001289822 A AU 2001289822A AU 8982201 A AU8982201 A AU 8982201A AU 2001289822 A1 AU2001289822 A1 AU 2001289822A1
- Authority
- AU
- Australia
- Prior art keywords
- dihydrocoumarin
- hydrogenating
- coumarin
- producing
- producing dihydrocoumarin
- Prior art date
- 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.)
- Abandoned
Links
- ZYGHJZDHTFUPRJ-UHFFFAOYSA-N coumarin Chemical compound C1=CC=C2OC(=O)C=CC2=C1 ZYGHJZDHTFUPRJ-UHFFFAOYSA-N 0.000 title 2
- VMUXSMXIQBNMGZ-UHFFFAOYSA-N 3,4-dihydrocoumarin Chemical compound C1=CC=C2OC(=O)CCC2=C1 VMUXSMXIQBNMGZ-UHFFFAOYSA-N 0.000 title 1
- 229960000956 coumarin Drugs 0.000 title 1
- 235000001671 coumarin Nutrition 0.000 title 1
- DMSHWWDRAYHEBS-UHFFFAOYSA-N dihydrocoumarin Natural products C1CC(=O)OC2=C1C=C(OC)C(OC)=C2 DMSHWWDRAYHEBS-UHFFFAOYSA-N 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
- C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
- C07D311/06—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2
- C07D311/20—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2 hydrogenated in the hetero ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Pyrane Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10043094A DE10043094A1 (en) | 2000-09-01 | 2000-09-01 | Process for the preparation of dihydrocumarin by hydrogenation of coumarin |
| DE10043094 | 2000-09-01 | ||
| PCT/EP2001/009605 WO2002018360A1 (en) | 2000-09-01 | 2001-08-21 | Method for producing dihydrocoumarin by hydrogenating coumarin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2001289822A1 true AU2001289822A1 (en) | 2002-03-13 |
Family
ID=7654636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2001289822A Abandoned AU2001289822A1 (en) | 2000-09-01 | 2001-08-21 | Method for producing dihydrocoumarin by hydrogenating coumarin |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US6462203B2 (en) |
| EP (1) | EP1315711B1 (en) |
| AU (1) | AU2001289822A1 (en) |
| BR (1) | BR0113627A (en) |
| DE (2) | DE10043094A1 (en) |
| ES (1) | ES2214443T3 (en) |
| WO (1) | WO2002018360A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004038154A1 (en) * | 2004-08-06 | 2006-03-16 | Maxens Gmbh | Technologically produced dihydrocoumarin |
| US20070022644A1 (en) * | 2005-08-01 | 2007-02-01 | Lynch Peter F | Merchandise display systems |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3442910A (en) | 1967-06-22 | 1969-05-06 | Eastman Kodak Co | Preparation of hydrocoumarin,coumarin and alkyl substituted derivatives |
| EP0420532B1 (en) * | 1989-09-25 | 1994-06-08 | Sumitomo Chemical Company Limited | Process for producing 3,4-dihydrocoumarin derivatives |
| US5237075A (en) * | 1989-09-25 | 1993-08-17 | Sumitomo Chemical Co., Ltd. | Process for producing 3,4-dihydrocoumarin derivatives |
| JP3079695B2 (en) * | 1991-10-24 | 2000-08-21 | 住友化学工業株式会社 | Coumarin production method |
-
2000
- 2000-09-01 DE DE10043094A patent/DE10043094A1/en not_active Ceased
-
2001
- 2001-08-21 DE DE50101796T patent/DE50101796D1/en not_active Expired - Lifetime
- 2001-08-21 ES ES01969620T patent/ES2214443T3/en not_active Expired - Lifetime
- 2001-08-21 AU AU2001289822A patent/AU2001289822A1/en not_active Abandoned
- 2001-08-21 EP EP01969620A patent/EP1315711B1/en not_active Expired - Lifetime
- 2001-08-21 WO PCT/EP2001/009605 patent/WO2002018360A1/en not_active Ceased
- 2001-08-21 BR BR0113627-5A patent/BR0113627A/en not_active Application Discontinuation
- 2001-08-28 US US09/941,078 patent/US6462203B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| ES2214443T3 (en) | 2004-09-16 |
| BR0113627A (en) | 2003-07-22 |
| US6462203B2 (en) | 2002-10-08 |
| EP1315711B1 (en) | 2004-03-24 |
| US20020049340A1 (en) | 2002-04-25 |
| EP1315711A1 (en) | 2003-06-04 |
| DE50101796D1 (en) | 2004-04-29 |
| DE10043094A1 (en) | 2002-03-28 |
| WO2002018360A1 (en) | 2002-03-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2001233036A1 (en) | Integrated process for producing an alkenyl-substituted aromatic compound | |
| HUP0103295A3 (en) | Process for producing citalopram | |
| AU2002242683A1 (en) | Method for producing 1-octen | |
| HUP0401296A3 (en) | Novel processes for producing pyrimidinon derivatives | |
| AU2001262171A1 (en) | Method for producing wax premixes | |
| AU2002217089A1 (en) | Method for producing sulfonamide-substituted imidazotriazinones | |
| IL156278A0 (en) | Method for producing sulfonamide-substituted imidazotriazinones | |
| AU2002213972A1 (en) | Method for producing polyisobutenylphenoles | |
| AU2001225621A1 (en) | Method for producing nitrogenous-potash fertiliser | |
| AU2001250505A1 (en) | Method for reducing sand production | |
| AU2001231726A1 (en) | Method for producing monoglycosidated flavonoids | |
| AU3734301A (en) | Method for producing 2-chloro-benzimidazole derivatives | |
| AU2001289822A1 (en) | Method for producing dihydrocoumarin by hydrogenating coumarin | |
| AU2002358637A1 (en) | Method for producing deoxybenzoins | |
| AU2002212224A1 (en) | Method for producing delta1-pyrrolines | |
| AU2001260605A1 (en) | Process for producing antioxidant | |
| AU2001291836A1 (en) | Method for producing anellated tetrahydro-(1h)-triazoles | |
| AU2001262147A1 (en) | Method for producing 4-bromo- and 4-chloro-2-nitro-1-trifluoromethoxybenzene | |
| AU2003211758A1 (en) | Process for producing chromone compound | |
| MXPA03009203A (en) | Single-step method for producing toluene derivatives. | |
| AU2562001A (en) | Method for producing nitrogenous-potash fertiliser | |
| AU2002310874A1 (en) | Single-step method for producing toluene derivatives | |
| AU2001281953A1 (en) | Method for producing ep(d)m | |
| AU2001287723A1 (en) | Method for producing delta 1-pyrrolines | |
| AU2001235423A1 (en) | Method for producing 2,3,5,6-tetrahalogen-xylylidene compounds |