DK396278A - Fremgangsmaade til fremstilling af dihalogenvinylcyclopropancarboxylsyreestere - Google Patents
Fremgangsmaade til fremstilling af dihalogenvinylcyclopropancarboxylsyreestereInfo
- Publication number
- DK396278A DK396278A DK396278A DK396278A DK396278A DK 396278 A DK396278 A DK 396278A DK 396278 A DK396278 A DK 396278A DK 396278 A DK396278 A DK 396278A DK 396278 A DK396278 A DK 396278A
- Authority
- DK
- Denmark
- Prior art keywords
- dihalogenvinylcyclopropancarboxylic
- procedure
- preparation
- residents
- acid
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/26—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D307/30—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S204/00—Chemistry: electrical and wave energy
- Y10S204/90—Effecting a change in isomerization by wave energy
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19772740479 DE2740479A1 (de) | 1977-09-08 | 1977-09-08 | 2,4,4-trimethyl-3-carbalkoxy-5(beta,beta-dihalogenvinyl)-4,5-dihydrofurane |
| DE19782812673 DE2812673A1 (de) | 1978-03-23 | 1978-03-23 | 2,5,5-trimethyl-3-carbalkoxy-4-(beta, beta-dihalogenvinyl)-4,5-dihydrofurane |
| DE19782812672 DE2812672A1 (de) | 1978-03-23 | 1978-03-23 | Verfahren zur herstellung von dihalogenvinylcyclopropancarbonsaeureestern |
| DE19782825363 DE2825363A1 (de) | 1978-06-09 | 1978-06-09 | Verfahren zur herstellung von 2,4,4-trimethyl-3-carbalkoxy-5-( beta, beta -dihalogenvinyl)-4,5-dihydrofurane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK396278A true DK396278A (da) | 1979-03-09 |
Family
ID=27432249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK396278A DK396278A (da) | 1977-09-08 | 1978-09-07 | Fremgangsmaade til fremstilling af dihalogenvinylcyclopropancarboxylsyreestere |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US4180446A (sv) |
| JP (1) | JPS5452061A (sv) |
| AU (1) | AU3965678A (sv) |
| BR (1) | BR7805844A (sv) |
| DD (2) | DD138899A5 (sv) |
| DK (1) | DK396278A (sv) |
| ES (1) | ES473164A1 (sv) |
| FR (1) | FR2402652A1 (sv) |
| GB (1) | GB2005666B (sv) |
| NL (1) | NL7809153A (sv) |
| NO (1) | NO783051L (sv) |
| PL (1) | PL209440A1 (sv) |
| SE (1) | SE7809093L (sv) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3509197A (en) * | 1966-05-11 | 1970-04-28 | Minnesota Mining & Mfg | Fluoro-containing cyclopropanes |
| US3674832A (en) * | 1968-08-22 | 1972-07-04 | Schering Corp | Cyclopropane carboxylic acid derivatives |
| SE366022B (sv) * | 1969-03-24 | 1974-04-08 | Sumitomo Chemical Co |
-
1978
- 1978-08-28 US US05/937,622 patent/US4180446A/en not_active Expired - Lifetime
- 1978-08-29 SE SE7809093A patent/SE7809093L/sv unknown
- 1978-09-01 DD DD78207607A patent/DD138899A5/xx unknown
- 1978-09-01 DD DD78215278A patent/DD145752A5/de unknown
- 1978-09-06 PL PL20944078A patent/PL209440A1/xx unknown
- 1978-09-06 BR BR7805844A patent/BR7805844A/pt unknown
- 1978-09-06 FR FR7825620A patent/FR2402652A1/fr not_active Withdrawn
- 1978-09-07 JP JP10918878A patent/JPS5452061A/ja active Pending
- 1978-09-07 NO NO783051A patent/NO783051L/no unknown
- 1978-09-07 AU AU39656/78A patent/AU3965678A/en active Pending
- 1978-09-07 GB GB7835978A patent/GB2005666B/en not_active Expired
- 1978-09-07 ES ES473164A patent/ES473164A1/es not_active Expired
- 1978-09-07 DK DK396278A patent/DK396278A/da unknown
- 1978-09-07 NL NL7809153A patent/NL7809153A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| GB2005666A (en) | 1979-04-25 |
| NO783051L (no) | 1979-03-09 |
| NL7809153A (nl) | 1979-03-12 |
| ES473164A1 (es) | 1979-11-16 |
| JPS5452061A (sv) | 1979-04-24 |
| PL209440A1 (pl) | 1979-06-04 |
| SE7809093L (sv) | 1979-03-09 |
| GB2005666B (en) | 1982-03-03 |
| DD145752A5 (de) | 1981-01-07 |
| AU3965678A (en) | 1980-03-13 |
| DD138899A5 (de) | 1979-11-28 |
| US4180446A (en) | 1979-12-25 |
| FR2402652A1 (fr) | 1979-04-06 |
| BR7805844A (pt) | 1979-04-24 |
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