NO150957C - Fremgangsmaate ved fremstilling av optisk aktive i 3-stilling substituerte 2-(2`,2`,-dihalogenvinyl)-cyklopropan-1-karboksylsyrer eller 2-(1`,2`,2`,2`-tetrahalogenetyl)-cyklopropan-1-karboksylsyrer - Google Patents

Fremgangsmaate ved fremstilling av optisk aktive i 3-stilling substituerte 2-(2`,2`,-dihalogenvinyl)-cyklopropan-1-karboksylsyrer eller 2-(1`,2`,2`,2`-tetrahalogenetyl)-cyklopropan-1-karboksylsyrer

Info

Publication number
NO150957C
NO150957C NO794102A NO794102A NO150957C NO 150957 C NO150957 C NO 150957C NO 794102 A NO794102 A NO 794102A NO 794102 A NO794102 A NO 794102A NO 150957 C NO150957 C NO 150957C
Authority
NO
Norway
Prior art keywords
carboxylic acid
optically active
preparation
ethyrethylethyl
dihalogenvinyl
Prior art date
Application number
NO794102A
Other languages
English (en)
Other versions
NO150957B (no
NO794102L (no
Inventor
John Grey Dingwall
Hans Greuter
Pierre Martin
Peter Ackermann
Laurenz Gsell
Original Assignee
Ciba Geigy Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of NO794102L publication Critical patent/NO794102L/no
Publication of NO150957B publication Critical patent/NO150957B/no
Publication of NO150957C publication Critical patent/NO150957C/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/54—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition of compounds containing doubly bound oxygen atoms, e.g. esters
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Detergent Compositions (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Heterocyclic Compounds Containing Sulfur Atoms (AREA)
  • Furan Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
NO794102A 1978-12-15 1979-12-14 Fremgangsmaate ved fremstilling av optisk aktive i 3-stilling substituerte 2-(2`,2`,-dihalogenvinyl)-cyklopropan-1-karboksylsyrer eller 2-(1`,2`,2`,2`-tetrahalogenetyl)-cyklopropan-1-karboksylsyrer NO150957C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1278478 1978-12-15

Publications (3)

Publication Number Publication Date
NO794102L NO794102L (no) 1980-06-17
NO150957B NO150957B (no) 1984-10-08
NO150957C true NO150957C (no) 1985-01-16

Family

ID=4386366

Family Applications (2)

Application Number Title Priority Date Filing Date
NO794102A NO150957C (no) 1978-12-15 1979-12-14 Fremgangsmaate ved fremstilling av optisk aktive i 3-stilling substituerte 2-(2`,2`,-dihalogenvinyl)-cyklopropan-1-karboksylsyrer eller 2-(1`,2`,2`,2`-tetrahalogenetyl)-cyklopropan-1-karboksylsyrer
NO802540A NO150240C (no) 1978-12-15 1980-08-27 4-(2`,2`,2`-trihalogenetyl)cyklobutan-1-sulfonsyresalter

Family Applications After (1)

Application Number Title Priority Date Filing Date
NO802540A NO150240C (no) 1978-12-15 1980-08-27 4-(2`,2`,2`-trihalogenetyl)cyklobutan-1-sulfonsyresalter

Country Status (19)

Country Link
US (2) US4299967A (no)
EP (1) EP0012722B1 (no)
JP (1) JPS5932455B2 (no)
AT (1) ATE468T1 (no)
BR (1) BR7908212A (no)
CA (1) CA1136636A (no)
CS (1) CS214680B2 (no)
DD (1) DD151930A5 (no)
DE (1) DE2961566D1 (no)
DK (1) DK160546C (no)
ES (1) ES8107145A1 (no)
FI (1) FI793891A (no)
GR (1) GR72730B (no)
HU (1) HU184619B (no)
IL (1) IL58963A (no)
MX (1) MX6292E (no)
NO (2) NO150957C (no)
PL (1) PL220431A2 (no)
ZA (1) ZA796855B (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2499071A1 (fr) * 1981-02-05 1982-08-06 Roussel Uclaf Nouveaux derives de l'acide cyclopropane carboxylique substitue en 3 par une chaine vinylique, leur procede de preparation et leur application comme agents parfumants
EP0074856A3 (en) * 1981-09-16 1984-02-01 Glaxo Group Limited Resolution of racemic bicycloheptenones
US4845272A (en) * 1987-07-10 1989-07-04 Kuraray Co., Ltd. Process for the optical resolution of (±)-cis or (±)-trans-permethric acid
US5807482A (en) * 1997-10-31 1998-09-15 Uop Llc Chiral stationary phase based on yohimbinic acid
KR19990084855A (ko) * 1998-05-12 1999-12-06 성재갑 시스-퍼메스린산의 광학적 분할방법
DE19960914A1 (de) * 1998-12-28 2000-06-29 Luk Getriebe Systeme Gmbh Umschlingungsmittel
CA2625668A1 (en) * 2005-10-24 2007-05-03 Peter John Harrington Preparation of cyclic, ketalized ketones by favorskii rearrangement and the use thereof for the preparation of glucokinase activator 70

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1051454A (en) * 1975-05-21 1979-03-27 Marinus J. Van Den Brink Process for the preparation of cyclobutanones
GB1571581A (en) * 1976-01-06 1980-07-16 Shell Int Research Process for the preparation of 2-halocyclobutanones and cyclopropane carbolic acids derived therefrom
DE2654062A1 (de) * 1976-08-26 1978-03-23 Bayer Ag Verfahren zur herstellung vinylsubstituierter cyclopropancarbonsaeuren
SE441179B (sv) * 1976-09-21 1985-09-16 Roussel Uclaf Nya cyklopropankarboxylsyror med polyhalogenerad substituent, sett for framstellning derav samt anvendning derav i pesticidkompositioner
DE2813337A1 (de) * 1977-03-31 1978-10-05 Ciba Geigy Ag Verfahren zur herstellung von 2-(2', 2',2'-trihalogenaethyl)-4-halogencyclobutan1-onen
EP0002206A1 (de) * 1977-11-24 1979-06-13 Ciba-Geigy Ag Halogenierte Buttersäurechloride, Verfahren zu deren Herstellung und ihre Verwendung als Zwischenprodukte zur Herstellung von Schädlingsbekämpfungsmitteln
US4255351A (en) * 1978-03-14 1981-03-10 Ciba-Geigy Corporation Sulfonic acid esters of 2,2,2-trichloroethylhydroxycyclobutanones

Also Published As

Publication number Publication date
EP0012722A1 (de) 1980-06-25
ES487505A0 (es) 1980-12-16
DE2961566D1 (en) 1982-02-04
NO150957B (no) 1984-10-08
NO802540L (no) 1980-06-17
HU184619B (en) 1984-09-28
NO150240B (no) 1984-06-04
JPS5585541A (en) 1980-06-27
JPS5932455B2 (ja) 1984-08-09
DK160546C (da) 1991-09-30
ATE468T1 (de) 1981-12-15
DK160546B (da) 1991-03-25
BR7908212A (pt) 1980-08-26
DK533579A (da) 1980-06-16
MX6292E (es) 1985-03-18
US4335057A (en) 1982-06-15
US4299967A (en) 1981-11-10
DD151930A5 (de) 1981-11-11
FI793891A (fi) 1980-06-16
NO794102L (no) 1980-06-17
CA1136636A (en) 1982-11-30
GR72730B (no) 1983-12-01
ZA796855B (en) 1980-12-31
IL58963A (en) 1983-09-30
IL58963A0 (en) 1980-03-31
EP0012722B1 (de) 1981-12-09
ES8107145A1 (es) 1980-12-16
NO150240C (no) 1984-09-12
CS214680B2 (en) 1982-05-28
PL220431A2 (no) 1980-10-06

Similar Documents

Publication Publication Date Title
DK548980A (da) Fremgangsmaade til fremstilling af en rosmarinsyre-phospholidid-kompleksforbindelse
SE7707462L (sv) Forfarande for framstellning av penicillansyraderivat
NO150957C (no) Fremgangsmaate ved fremstilling av optisk aktive i 3-stilling substituerte 2-(2`,2`,-dihalogenvinyl)-cyklopropan-1-karboksylsyrer eller 2-(1`,2`,2`,2`-tetrahalogenetyl)-cyklopropan-1-karboksylsyrer
FR2383155A1 (fr) Procede de preparation d'acides 2-arylpropioniques optiquement actifs
ATE11038T1 (de) Verfahren zur herstellung von allylestern der tetrabromphthalsaeure.
SE7902046L (sv) Forfarande for framstellning av partiella hydrolysat av tetra-(2-alkoxietyl)-silikat
SE7904139L (sv) Forfarande for framstellning av 1,5-dimetyl-bicyclo (3.2.1) oktanol-8
SE7906681L (sv) Ftalazonderivat
SE8001617L (sv) Forfarande for framstellning av ett karbazolderivat
NO151742C (no) Blanding av d- og 1-2-(6-metoksy-2-naftyl)-propionsyre med en optisk aktiv base til bruk ved fremstilling av d-2-(6-metoksy-2-naftyl)propionsyre eller salter derav
SU713866A1 (ru) Способ получени изопропилксантогената щелочного металла
SE7909498L (sv) Forfarande for rening av tryptofan och derivat av tryptofan
NO792185L (no) Ny fremgangsmaate for fremstilling av 1,2,3,4-tetrahydro-9,10-antracendiol
ATE427T1 (de) Verfahren zur herstellung von tetronsaeuremethylester.
FR2360568A1 (fr) Procede de preparation de chlorures d'acides sulfoniques
SU1330967A1 (ru) Соли замещенных фторхлоркарбоновых кислот в качестве эмульгаторов процесса диспергирования цветных гидрофобных компонент
IT1099589B (it) Processo per la preparazione di derivati dell'acido benzoxazolil propionico
JPS559028A (en) Novel 3'-(alpha-hydroxybenzyl)-propiophenone and its preparation
JPS5687590A (en) Diphosphoglycerine derivative
ATE10486T1 (de) Verfahren zur herstellung von allylestern der tetrachlorphthalsaeure.
JPS55100335A (en) 3-(1',2',4'a,5',6',7',8',8'a-octahydro-2'-methyl-5'-hydroxynaphthyl) propionic acid and its preparation
ES2039988T3 (es) Procedimiento para la obtencion de acido levulinico estable al almacenamiento.
FR2431476A1 (fr) Nouveau carbaldehyle derive de cyclopropane utile dans la preparation d'esters cyclopropanecarboxylates et procede pour sa preparation
NO890056D0 (no) 2,6-diazabicyklo-heptenyl-halogenmetyl-butensyrederivat anvendbart som utgangsprodukt ved fremstilling av terapeutisk aktive cefem-4-karboksylsyrer.
GB662829A (en) Improvements in or relating to the preparation of 2-(3:4-dihydroxyphenyl) morpholine and its salts