DK0538803T3 - Fremgangsmåde til fremstilling af vinylbenzener - Google Patents
Fremgangsmåde til fremstilling af vinylbenzenerInfo
- Publication number
- DK0538803T3 DK0538803T3 DK92117942.0T DK92117942T DK0538803T3 DK 0538803 T3 DK0538803 T3 DK 0538803T3 DK 92117942 T DK92117942 T DK 92117942T DK 0538803 T3 DK0538803 T3 DK 0538803T3
- Authority
- DK
- Denmark
- Prior art keywords
- preparation
- vinyl benzenes
- give
- benzenes
- substituted vinylbenzenes
- Prior art date
Links
- 150000003440 styrenes Chemical class 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 238000002360 preparation method Methods 0.000 title abstract 2
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 abstract 1
- 125000002777 acetyl group Chemical class [H]C([H])([H])C(*)=O 0.000 abstract 1
- 239000003963 antioxidant agent Substances 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 abstract 1
- 239000000543 intermediate Substances 0.000 abstract 1
- 238000003786 synthesis reaction Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D319/00—Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D319/04—1,3-Dioxanes; Hydrogenated 1,3-dioxanes
- C07D319/08—1,3-Dioxanes; Hydrogenated 1,3-dioxanes condensed with carbocyclic rings or ring systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
- C07C39/18—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring monocyclic with unsaturation outside the aromatic ring
- C07C39/19—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring monocyclic with unsaturation outside the aromatic ring containing carbon-to-carbon double bonds but no carbon-to-carbon triple bonds
- C07C39/20—Hydroxy-styrenes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
- C07C39/205—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic, containing only six-membered aromatic rings as cyclic parts with unsaturation outside the rings
- C07C39/21—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic, containing only six-membered aromatic rings as cyclic parts with unsaturation outside the rings with at least one hydroxy group on a non-condensed ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/017—Esters of hydroxy compounds having the esterified hydroxy group bound to a carbon atom of a six-membered aromatic ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Tea And Coffee (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Pyrane Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH310191 | 1991-10-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK0538803T3 true DK0538803T3 (da) | 1996-06-24 |
Family
ID=4248645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK92117942.0T DK0538803T3 (da) | 1991-10-23 | 1992-10-20 | Fremgangsmåde til fremstilling af vinylbenzener |
Country Status (13)
| Country | Link |
|---|---|
| US (3) | US5274176A (zh) |
| EP (1) | EP0538803B1 (zh) |
| JP (1) | JPH05238975A (zh) |
| CN (1) | CN1033084C (zh) |
| AT (1) | ATE138903T1 (zh) |
| CA (1) | CA2080048A1 (zh) |
| DE (1) | DE59206483D1 (zh) |
| DK (1) | DK0538803T3 (zh) |
| ES (1) | ES2088071T3 (zh) |
| FI (1) | FI924622A (zh) |
| GR (1) | GR3020166T3 (zh) |
| IL (3) | IL103523A (zh) |
| NO (1) | NO178855C (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1575889B1 (en) * | 2002-12-19 | 2007-06-06 | Council of Scientific and Industrial Research | A microwave induced process for the preparation of substituted 4-vinylphenols |
| CN109568271B (zh) * | 2019-01-04 | 2021-04-30 | 徐州医科大学 | 一种pH敏感的肿瘤靶向的重组高密度脂蛋白、制备方法及应用 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3966801A (en) * | 1971-11-04 | 1976-06-29 | William H. Rorer, Inc. | Phenyl butyric acids and derivatives thereof |
| DE3465192D1 (en) * | 1983-03-16 | 1987-09-10 | Hoffmann La Roche | Liquid crystal components having an alkenyl chain |
| JPS61167645A (ja) * | 1985-01-22 | 1986-07-29 | Nippon Oil & Fats Co Ltd | 含フツ素芳香族誘導体の製造法 |
| US5142095A (en) * | 1986-04-11 | 1992-08-25 | Warner-Lambert Company | Diarylalkanoids having activity as lipoxygenase inhibitors |
| US5080886A (en) * | 1990-01-05 | 1992-01-14 | Sterling Drug Inc. | Pharmaceutical compositions for the prevention and treatment of oxidant injuries |
-
1992
- 1992-10-07 CA CA002080048A patent/CA2080048A1/en not_active Abandoned
- 1992-10-08 CN CN92111629.2A patent/CN1033084C/zh not_active Expired - Fee Related
- 1992-10-13 FI FI924622A patent/FI924622A/fi unknown
- 1992-10-20 EP EP92117942A patent/EP0538803B1/de not_active Expired - Lifetime
- 1992-10-20 DE DE59206483T patent/DE59206483D1/de not_active Expired - Fee Related
- 1992-10-20 DK DK92117942.0T patent/DK0538803T3/da active
- 1992-10-20 AT AT92117942T patent/ATE138903T1/de not_active IP Right Cessation
- 1992-10-20 JP JP4282075A patent/JPH05238975A/ja not_active Withdrawn
- 1992-10-20 ES ES92117942T patent/ES2088071T3/es not_active Expired - Lifetime
- 1992-10-21 US US07/964,056 patent/US5274176A/en not_active Expired - Fee Related
- 1992-10-22 NO NO924102A patent/NO178855C/no unknown
- 1992-10-23 IL IL103523A patent/IL103523A/xx not_active IP Right Cessation
- 1992-10-23 IL IL119561A patent/IL119561A/en not_active IP Right Cessation
-
1993
- 1993-04-08 US US08/044,168 patent/US5292748A/en not_active Expired - Fee Related
- 1993-04-08 US US08/044,166 patent/US5344963A/en not_active Expired - Fee Related
-
1996
- 1996-06-06 GR GR960401504T patent/GR3020166T3/el unknown
- 1996-11-04 IL IL11956196A patent/IL119561A0/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN1033084C (zh) | 1996-10-23 |
| NO178855B (no) | 1996-03-11 |
| JPH05238975A (ja) | 1993-09-17 |
| IL103523A (en) | 1997-09-30 |
| CA2080048A1 (en) | 1993-04-24 |
| FI924622A0 (fi) | 1992-10-13 |
| IL119561A (en) | 1998-02-08 |
| FI924622A (fi) | 1993-04-24 |
| IL119561A0 (en) | 1997-02-18 |
| GR3020166T3 (en) | 1996-09-30 |
| EP0538803A1 (de) | 1993-04-28 |
| DE59206483D1 (de) | 1996-07-11 |
| IL103523A0 (en) | 1993-03-15 |
| ATE138903T1 (de) | 1996-06-15 |
| ES2088071T3 (es) | 1996-08-01 |
| CN1071661A (zh) | 1993-05-05 |
| US5292748A (en) | 1994-03-08 |
| NO924102L (no) | 1993-04-26 |
| EP0538803B1 (de) | 1996-06-05 |
| US5344963A (en) | 1994-09-06 |
| NO178855C (no) | 1996-06-19 |
| US5274176A (en) | 1993-12-28 |
| NO924102D0 (no) | 1992-10-22 |
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