DK121855B - Fremgangsmåde til fremstilling af trans-chrysantheminsyre eller estere eller nitriler deraf. - Google Patents
Fremgangsmåde til fremstilling af trans-chrysantheminsyre eller estere eller nitriler deraf.Info
- Publication number
- DK121855B DK121855B DK246265AA DK246265A DK121855B DK 121855 B DK121855 B DK 121855B DK 246265A A DK246265A A DK 246265AA DK 246265 A DK246265 A DK 246265A DK 121855 B DK121855 B DK 121855B
- Authority
- DK
- Denmark
- Prior art keywords
- nitriles
- trans
- esters
- preparation
- chrysanthemic acid
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C317/00—Sulfones; Sulfoxides
- C07C317/16—Sulfones; Sulfoxides having sulfone or sulfoxide groups and singly-bound oxygen atoms bound to the same carbon skeleton
- C07C317/22—Sulfones; Sulfoxides having sulfone or sulfoxide groups and singly-bound oxygen atoms bound to the same carbon skeleton with sulfone or sulfoxide groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C317/00—Sulfones; Sulfoxides
- C07C317/02—Sulfones; Sulfoxides having sulfone or sulfoxide groups bound to acyclic carbon atoms
- C07C317/04—Sulfones; Sulfoxides having sulfone or sulfoxide groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK3170A DK135803B (da) | 1964-05-26 | 1970-01-06 | 3,3,6-trimethyl-4-arylsulfonyl-5-hepten-1-syrederivater til anvendelse som mellemprodukter ved fremstilling af trans-chrysantheminsyrederivater. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR975870A FR1483715A (fr) | 1964-05-26 | 1964-05-26 | Nouvelles aryl sulfones substituées insaturées et procédé de préparation |
FR975871A FR1488209A (fr) | 1964-05-26 | 1964-05-26 | Procédé de préparation de dérivés du cyclopropane et produits obtenus au cours de ce procédé |
Publications (1)
Publication Number | Publication Date |
---|---|
DK121855B true DK121855B (da) | 1971-12-13 |
Family
ID=26207890
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK246265AA DK121855B (da) | 1964-05-26 | 1965-05-17 | Fremgangsmåde til fremstilling af trans-chrysantheminsyre eller estere eller nitriler deraf. |
Country Status (10)
Country | Link |
---|---|
US (2) | US3445499A (de) |
BE (2) | BE698126A (de) |
BR (1) | BR6569889D0 (de) |
CH (1) | CH436246A (de) |
DE (1) | DE1289046B (de) |
DK (1) | DK121855B (de) |
FR (2) | FR1483715A (de) |
GB (1) | GB1069038A (de) |
IL (3) | IL23530A (de) |
SE (1) | SE312137B (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3997586A (en) * | 1967-08-22 | 1976-12-14 | Roussel-Uclaf | Cyclopropanecarboxylic acids and esters |
FR92123E (fr) * | 1966-10-12 | 1968-09-27 | Rhone Poulenc Sa | Nouveau procédé de préparation de l'acide chrysanthémique |
JPS5220473B1 (de) * | 1970-06-29 | 1977-06-03 | ||
BE794874A (fr) * | 1972-02-02 | 1973-08-01 | Rhone Poulenc Sa | Nouvelles sulfones isopreniques a fonctions ethers |
FR2179499B1 (de) * | 1972-04-10 | 1977-08-05 | Rhone Poulenc Ind | |
FR2181113A5 (de) * | 1972-04-17 | 1973-11-30 | Rhone Poulenc Sa | |
DE2926671A1 (de) * | 1979-07-02 | 1981-01-15 | Bayer Ag | Verfahren zur herstellung von cyclopropan-carbonsaeure-derivaten sowie neue zwischenprodukte hierfuer und verfahren zu deren herstellung |
DE2936038A1 (de) * | 1979-09-06 | 1981-03-26 | Bayer Ag, 51373 Leverkusen | Verfahren zur herstellung von 1-aminocyclopropan-carbonsaeure und deren derivaten |
FR2479192A1 (fr) * | 1980-03-28 | 1981-10-02 | Roussel Uclaf | Procede de preparation de derives cyclopropaniques tetra-substitues |
FR2479213A1 (fr) * | 1980-03-28 | 1981-10-02 | Roussel Uclaf | Procede de preparation d'acide pentenoique possedant une fonction aldehyde |
FR2490633A1 (fr) * | 1980-09-24 | 1982-03-26 | Roussel Uclaf | Procede de preparation de derives d'acides cyclopropane carboxyliques porteurs d'une fonction aldehyde |
US5157146A (en) * | 1990-08-27 | 1992-10-20 | E. R. Squibb & Sons, Inc. | Method for preparing isoprenoid cyclopropane 1,1-dicarboxylates |
US5095136A (en) * | 1990-08-27 | 1992-03-10 | E. R. Squibb & Sons, Inc. | Method for preparing isoprenoid cyclopropane 1,1-dicarboxylates and derivatives thereof and novel intermediates |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2435552A (en) * | 1945-05-04 | 1948-02-03 | Resinous Prod & Chemical Co | Addition products of acrylonitrile and aryl sulfones and process for preparing same |
FR1269127A (fr) * | 1960-06-20 | 1961-08-11 | Rhone Poulenc Sa | Procédé de préparation de l'acide chrysanthémique |
-
1964
- 1964-05-26 FR FR975870A patent/FR1483715A/fr not_active Expired
- 1964-05-26 FR FR975871A patent/FR1488209A/fr not_active Expired
-
1965
- 1965-05-10 US US454691A patent/US3445499A/en not_active Expired - Lifetime
- 1965-05-12 CH CH658065A patent/CH436246A/fr unknown
- 1965-05-13 IL IL23530A patent/IL23530A/xx unknown
- 1965-05-13 IL IL31081A patent/IL31081A/en unknown
- 1965-05-13 IL IL31082A patent/IL31082A/en unknown
- 1965-05-17 DK DK246265AA patent/DK121855B/da unknown
- 1965-05-19 SE SE6566/65A patent/SE312137B/xx unknown
- 1965-05-25 BR BR169889/65A patent/BR6569889D0/pt unknown
- 1965-05-25 DE DER40714A patent/DE1289046B/de active Pending
- 1965-05-25 GB GB22170/65A patent/GB1069038A/en not_active Expired
-
1967
- 1967-05-08 BE BE698126D patent/BE698126A/xx not_active IP Right Cessation
- 1967-06-22 BE BE700357D patent/BE700357A/xx not_active IP Right Cessation
-
1971
- 1971-03-22 US US27592D patent/USRE27592E/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE700357A (de) | 1967-12-01 |
BE698126A (de) | 1967-10-16 |
IL31082A (en) | 1969-05-28 |
SE312137B (de) | 1969-07-07 |
FR1488209A (fr) | 1967-07-13 |
FR1483715A (fr) | 1967-06-09 |
GB1069038A (en) | 1967-05-17 |
IL31081A (en) | 1969-05-28 |
BR6569889D0 (pt) | 1973-12-26 |
IL23530A (en) | 1969-01-29 |
USRE27592E (en) | 1973-03-06 |
US3445499A (en) | 1969-05-20 |
DE1289046B (de) | 1969-02-13 |
CH436246A (fr) | 1967-05-31 |
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