ES438942A1 - Procedimiento para la obtencion de ohalogeno isopropenilben-ceno. - Google Patents
Procedimiento para la obtencion de ohalogeno isopropenilben-ceno.Info
- Publication number
- ES438942A1 ES438942A1 ES438942A ES438942A ES438942A1 ES 438942 A1 ES438942 A1 ES 438942A1 ES 438942 A ES438942 A ES 438942A ES 438942 A ES438942 A ES 438942A ES 438942 A1 ES438942 A1 ES 438942A1
- Authority
- ES
- Spain
- Prior art keywords
- bromine
- hal
- chlorine
- formula
- isopropenylbenzenes
- 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.)
- Expired
Links
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract 4
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract 4
- 229910052794 bromium Inorganic materials 0.000 abstract 4
- 229910052801 chlorine Inorganic materials 0.000 abstract 3
- 239000000460 chlorine Substances 0.000 abstract 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 2
- 125000001309 chloro group Chemical group Cl* 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
- C07C17/10—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms
- C07C17/14—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms in the side-chain of aromatic compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/25—Preparation of halogenated hydrocarbons by splitting-off hydrogen halides from halogenated hydrocarbons
-
- 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
- C07C25/24—Halogenated aromatic hydrocarbons with unsaturated side chains
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F12/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
- C08F12/02—Monomers containing only one unsaturated aliphatic radical
- C08F12/04—Monomers containing only one unsaturated aliphatic radical containing one ring
- C08F12/14—Monomers containing only one unsaturated aliphatic radical containing one ring substituted by hetero atoms or groups containing heteroatoms
- C08F12/16—Halogens
- C08F12/21—Bromine
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2431144A DE2431144C2 (de) | 1974-06-28 | 1974-06-28 | o-Bromisopropenylbenzole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES438942A1 true ES438942A1 (es) | 1977-05-16 |
Family
ID=5919228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES438942A Expired ES438942A1 (es) | 1974-06-28 | 1975-06-27 | Procedimiento para la obtencion de ohalogeno isopropenilben-ceno. |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS5119730A (cs) |
| AT (1) | AT338758B (cs) |
| BE (1) | BE830662A (cs) |
| CA (1) | CA1034146A (cs) |
| CH (1) | CH576925A5 (cs) |
| DE (1) | DE2431144C2 (cs) |
| ES (1) | ES438942A1 (cs) |
| FR (1) | FR2276282A1 (cs) |
| GB (1) | GB1487120A (cs) |
| IT (1) | IT1040709B (cs) |
| NL (1) | NL7507697A (cs) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5645248Y2 (cs) * | 1976-12-21 | 1981-10-22 | ||
| JPH0563162U (ja) * | 1992-01-30 | 1993-08-20 | 日本電気ホームエレクトロニクス株式会社 | 水平偏向の直線性補正回路 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4049736A (en) * | 1970-05-22 | 1977-09-20 | The Dow Chemical Company | Dehydration of α-methylbenzyl alcohols to form monovinylidene aromatic monomers |
| CA943285A (en) * | 1970-06-29 | 1974-03-05 | Hooker Chemical Corporation | Pentabromoalkenyl benzenes |
-
1974
- 1974-06-28 DE DE2431144A patent/DE2431144C2/de not_active Expired
-
1975
- 1975-05-21 GB GB21779/75A patent/GB1487120A/en not_active Expired
- 1975-06-25 IT IT50210/75A patent/IT1040709B/it active
- 1975-06-26 BE BE157697A patent/BE830662A/xx unknown
- 1975-06-26 JP JP50078668A patent/JPS5119730A/ja active Pending
- 1975-06-26 CA CA230,237A patent/CA1034146A/en not_active Expired
- 1975-06-26 AT AT491275A patent/AT338758B/de not_active IP Right Cessation
- 1975-06-27 FR FR7520368A patent/FR2276282A1/fr active Granted
- 1975-06-27 NL NL7507697A patent/NL7507697A/xx unknown
- 1975-06-27 CH CH838675A patent/CH576925A5/xx not_active IP Right Cessation
- 1975-06-27 ES ES438942A patent/ES438942A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2276282A1 (fr) | 1976-01-23 |
| FR2276282B1 (cs) | 1979-01-19 |
| CH576925A5 (cs) | 1976-06-30 |
| CA1034146A (en) | 1978-07-04 |
| JPS5119730A (en) | 1976-02-17 |
| AT338758B (de) | 1977-09-12 |
| BE830662A (fr) | 1975-12-29 |
| DE2431144C2 (de) | 1982-06-09 |
| NL7507697A (nl) | 1975-12-30 |
| ATA491275A (de) | 1977-01-15 |
| DE2431144A1 (de) | 1976-01-22 |
| IT1040709B (it) | 1979-12-20 |
| GB1487120A (en) | 1977-09-28 |
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