AT325029B - Verfahren zur herstellung von neuen 2'-fluor-biphenylylen - Google Patents
Verfahren zur herstellung von neuen 2'-fluor-biphenylylenInfo
- Publication number
- AT325029B AT325029B AT1008673A AT1008673A AT325029B AT 325029 B AT325029 B AT 325029B AT 1008673 A AT1008673 A AT 1008673A AT 1008673 A AT1008673 A AT 1008673A AT 325029 B AT325029 B AT 325029B
- Authority
- AT
- Austria
- Prior art keywords
- biphenylylene
- fluoro
- preparation
- new
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/35—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/35—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction
- C07C17/354—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction by hydrogenation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C25/00—Compounds containing at least one halogen atom bound to a six-membered aromatic ring
- C07C25/18—Polycyclic aromatic halogenated hydrocarbons
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2259243A DE2259243A1 (de) | 1972-12-04 | 1972-12-04 | 2'-fluorbiphenyle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT325029B true AT325029B (de) | 1975-09-25 |
Family
ID=5863435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT1008673A AT325029B (de) | 1972-12-04 | 1973-12-03 | Verfahren zur herstellung von neuen 2'-fluor-biphenylylen |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS4986349A (cs) |
| AT (1) | AT325029B (cs) |
| BE (1) | BE808147A (cs) |
| DD (1) | DD110257A5 (cs) |
| DE (1) | DE2259243A1 (cs) |
| ES (2) | ES419939A1 (cs) |
| FR (1) | FR2208673A1 (cs) |
| HU (1) | HU166035B (cs) |
| IL (1) | IL43736A0 (cs) |
| NL (1) | NL7316503A (cs) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3975543A (en) * | 1974-07-05 | 1976-08-17 | Eli Lilly And Company | Ethyl- and vinylbenzenes as anti-inflammatory agents |
| DE3136624A1 (de) * | 1981-09-15 | 1983-03-31 | Merck Patent Gmbh, 6100 Darmstadt | Fluessigkristalline halogenverbindungen, verfahren zu ihrer herstellung, diese enthaltende dielektrika und elektrooptisches anzeigeelement |
| US4885404A (en) * | 1985-07-12 | 1989-12-05 | The Upjohn Company | Flurbiprofen intermediate |
| FR2585350B1 (fr) * | 1985-07-26 | 1988-11-04 | Pf Medicament | Alcools tertiaires halogeno biphenyles utiles en therapeutique dans le traitement de l'atherosclerose |
-
1972
- 1972-12-04 DE DE2259243A patent/DE2259243A1/de active Pending
-
1973
- 1973-10-25 ES ES419939A patent/ES419939A1/es not_active Expired
- 1973-11-19 JP JP48130052A patent/JPS4986349A/ja active Pending
- 1973-12-03 AT AT1008673A patent/AT325029B/de not_active IP Right Cessation
- 1973-12-03 DD DD175060A patent/DD110257A5/xx unknown
- 1973-12-03 HU HUTO944A patent/HU166035B/hu unknown
- 1973-12-03 IL IL43736A patent/IL43736A0/xx unknown
- 1973-12-03 BE BE138453A patent/BE808147A/xx unknown
- 1973-12-03 NL NL7316503A patent/NL7316503A/xx unknown
- 1973-12-04 FR FR7343160A patent/FR2208673A1/fr not_active Withdrawn
-
1974
- 1974-10-15 ES ES431018A patent/ES431018A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2259243A1 (de) | 1974-06-06 |
| IL43736A0 (en) | 1974-03-14 |
| FR2208673A1 (en) | 1974-06-28 |
| BE808147A (fr) | 1974-06-04 |
| DD110257A5 (cs) | 1974-12-12 |
| ES419939A1 (es) | 1976-04-01 |
| NL7316503A (cs) | 1974-06-06 |
| ES431018A1 (es) | 1976-11-01 |
| JPS4986349A (cs) | 1974-08-19 |
| HU166035B (cs) | 1974-12-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |