ES468360A1 - Procedimiento para la preparacion de 2-(2',2',2'-trihalogenetil)-4-halogenciclobutan-1-ona. - Google Patents
Procedimiento para la preparacion de 2-(2',2',2'-trihalogenetil)-4-halogenciclobutan-1-ona.Info
- Publication number
- ES468360A1 ES468360A1 ES468360A ES468360A ES468360A1 ES 468360 A1 ES468360 A1 ES 468360A1 ES 468360 A ES468360 A ES 468360A ES 468360 A ES468360 A ES 468360A ES 468360 A1 ES468360 A1 ES 468360A1
- Authority
- ES
- Spain
- Prior art keywords
- preparation
- bromine
- halogenocyclobutan
- trihalogenoethyl
- ones
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
- C07C53/38—Acyl halides
- C07C53/46—Acyl halides containing halogen outside the carbonyl halide group
- C07C53/50—Acyl halides containing halogen outside the carbonyl halide group of acids containing three or more carbon atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Abstract
Procedimiento para la preparación de 2-(2'', 2'',2''- trihalogenitil)-4-halogenciclobutan-1-onas, de la fórmula general I **(Fórmula)** en la que uno de los radicales R1 y R2 significa metilo, mientras el otro significa hidrógeno o metilo, o bien R1 y R2 juntos forman un grupo alquilénico con 2 a 4 átomos de carbono y X e Y significan cada uno cloro o bromo, pero cuando X es bromo, Y debe siempre ser igualmente bromo.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH407177 | 1977-03-31 | ||
| CH1440477 | 1977-11-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES468360A1 true ES468360A1 (es) | 1979-07-16 |
Family
ID=25694571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES468360A Expired ES468360A1 (es) | 1977-03-31 | 1978-03-30 | Procedimiento para la preparacion de 2-(2',2',2'-trihalogenetil)-4-halogenciclobutan-1-ona. |
Country Status (25)
| Country | Link |
|---|---|
| JP (1) | JPS53121740A (es) |
| AR (1) | AR219939A1 (es) |
| AT (1) | AT353770B (es) |
| AU (1) | AU523027B2 (es) |
| BR (1) | BR7801977A (es) |
| CA (1) | CA1111445A (es) |
| CS (1) | CS199523B2 (es) |
| DD (1) | DD137097A5 (es) |
| DE (1) | DE2813337A1 (es) |
| DK (1) | DK140578A (es) |
| ES (1) | ES468360A1 (es) |
| FI (1) | FI780930A (es) |
| FR (1) | FR2385672A1 (es) |
| GB (2) | GB1601552A (es) |
| GR (1) | GR71707B (es) |
| HU (1) | HU178911B (es) |
| IL (1) | IL54395A0 (es) |
| IT (1) | IT1094010B (es) |
| MX (1) | MX5101E (es) |
| NL (1) | NL189706C (es) |
| NO (2) | NO781112L (es) |
| PL (1) | PL116458B2 (es) |
| SE (1) | SE437658B (es) |
| TR (1) | TR20405A (es) |
| YU (1) | YU40698B (es) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2638356A1 (de) * | 1976-08-26 | 1978-03-02 | Bayer Ag | Verfahren zur herstellung vinylsubstituierter cyclopropancarbonsaeureester |
| ATE468T1 (de) * | 1978-12-15 | 1981-12-15 | Ciba-Geigy Ag | Verfahren zur herstellung von optisch aktiven, in 3-stellung substituierten 2-(2',2'-dihalogenvinyl)cyclopropan-1-carbonsaeuren und deren derivaten; 4-(2',2',2'-trihalogenaeth yl)-cyclobutan-1-sulfonsaeuresalze und deren herstellung. |
| JPS5692830A (en) * | 1979-12-07 | 1981-07-27 | Ciba Geigy Ag | 22*2**2**dichloroo3**3**3**trifluoropropyl** and 22*2**2**3**trichloroo3**3** difluoropropyl**44chlorocyclobutanee11one and their manufacture |
| IT1135265B (it) * | 1981-02-02 | 1986-08-20 | Montedison Spa | Processo per la preparazione di intermedi per piretroidi |
| JP4712405B2 (ja) * | 2005-02-07 | 2011-06-29 | 文化シヤッター株式会社 | シャッター装置の施錠装置 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE835888C (de) * | 1950-06-22 | 1952-04-07 | Basf Ag | Verfahren zur Herstellung von Derivaten der Buttersaeure |
| GB1437832A (en) * | 1973-04-16 | 1976-06-03 | Shell Int Research | Halocyclobutanones |
| HU176610B (en) * | 1974-09-04 | 1981-03-28 | Shell Int Research | Process for producing cyclobutanones |
| JPS51136649A (en) * | 1975-05-16 | 1976-11-26 | Kuraray Co Ltd | Process for preparation of substituted cyclopropanecarboxylic acid est ers |
| DE2638356A1 (de) * | 1976-08-26 | 1978-03-02 | Bayer Ag | Verfahren zur herstellung vinylsubstituierter cyclopropancarbonsaeureester |
-
1978
- 1978-03-28 FI FI780930A patent/FI780930A/fi not_active Application Discontinuation
- 1978-03-28 DE DE19782813337 patent/DE2813337A1/de active Granted
- 1978-03-29 GR GR55289A patent/GR71707B/el unknown
- 1978-03-29 DD DD78204455A patent/DD137097A5/xx unknown
- 1978-03-29 CA CA299,990A patent/CA1111445A/en not_active Expired
- 1978-03-30 YU YU757/78A patent/YU40698B/xx unknown
- 1978-03-30 IT IT21802/78A patent/IT1094010B/it active
- 1978-03-30 SE SE7803600A patent/SE437658B/sv unknown
- 1978-03-30 BR BR7801977A patent/BR7801977A/pt unknown
- 1978-03-30 AR AR271608A patent/AR219939A1/es active
- 1978-03-30 CS CS782048A patent/CS199523B2/cs unknown
- 1978-03-30 DK DK140578A patent/DK140578A/da not_active IP Right Cessation
- 1978-03-30 IL IL54395A patent/IL54395A0/xx not_active IP Right Cessation
- 1978-03-30 ES ES468360A patent/ES468360A1/es not_active Expired
- 1978-03-30 HU HU78CI1821A patent/HU178911B/hu unknown
- 1978-03-30 FR FR7809241A patent/FR2385672A1/fr active Granted
- 1978-03-30 GB GB12557/78A patent/GB1601552A/en not_active Expired
- 1978-03-30 GB GB31151/80A patent/GB1601553A/en not_active Expired
- 1978-03-30 NO NO781112A patent/NO781112L/no unknown
- 1978-03-30 AT AT225078A patent/AT353770B/de not_active IP Right Cessation
- 1978-03-31 MX MX786986U patent/MX5101E/es unknown
- 1978-03-31 TR TR20405A patent/TR20405A/xx unknown
- 1978-03-31 PL PL1978205739A patent/PL116458B2/xx unknown
- 1978-03-31 JP JP3801978A patent/JPS53121740A/ja active Granted
- 1978-03-31 NL NLAANVRAGE7803465,A patent/NL189706C/xx active Search and Examination
- 1978-03-31 AU AU34643/78A patent/AU523027B2/en not_active Expired
-
1985
- 1985-10-09 NO NO853995A patent/NO853995L/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AT353770B (de) | 1979-12-10 |
| GB1601553A (en) | 1981-10-28 |
| PL116458B2 (en) | 1981-06-30 |
| FR2385672A1 (fr) | 1978-10-27 |
| JPS6228772B2 (es) | 1987-06-23 |
| DK140578A (da) | 1978-10-01 |
| AU3464378A (en) | 1979-10-04 |
| IL54395A0 (en) | 1978-06-15 |
| NL7803465A (nl) | 1978-10-03 |
| DD137097A5 (de) | 1979-08-15 |
| GB1601552A (en) | 1981-10-28 |
| CS199523B2 (en) | 1980-07-31 |
| DE2813337C2 (es) | 1989-03-02 |
| SE7803600L (sv) | 1978-10-01 |
| NO781112L (no) | 1978-10-03 |
| NO853995L (no) | 1978-10-03 |
| BR7801977A (pt) | 1979-01-02 |
| AU523027B2 (en) | 1982-07-08 |
| HU178911B (en) | 1982-07-28 |
| YU40698B (en) | 1986-04-30 |
| SE437658B (sv) | 1985-03-11 |
| MX5101E (es) | 1983-03-16 |
| FI780930A (fi) | 1978-10-01 |
| YU75778A (en) | 1983-01-21 |
| IT7821802A0 (it) | 1978-03-30 |
| CA1111445A (en) | 1981-10-27 |
| TR20405A (tr) | 1981-06-10 |
| DE2813337A1 (de) | 1978-10-05 |
| PL205739A1 (pl) | 1979-06-04 |
| NL189706C (nl) | 1993-07-01 |
| ATA225078A (de) | 1979-05-15 |
| JPS53121740A (en) | 1978-10-24 |
| FR2385672B1 (es) | 1980-09-19 |
| IT1094010B (it) | 1985-07-26 |
| GR71707B (es) | 1983-06-21 |
| AR219939A1 (es) | 1980-09-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 20000201 |