CH621109A5 - - Google Patents

Download PDF

Info

Publication number
CH621109A5
CH621109A5 CH1418176A CH1418176A CH621109A5 CH 621109 A5 CH621109 A5 CH 621109A5 CH 1418176 A CH1418176 A CH 1418176A CH 1418176 A CH1418176 A CH 1418176A CH 621109 A5 CH621109 A5 CH 621109A5
Authority
CH
Switzerland
Prior art keywords
mol
acid
water
group
phase transfer
Prior art date
Application number
CH1418176A
Other languages
German (de)
English (en)
Inventor
Derek Alexander Wood
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of CH621109A5 publication Critical patent/CH621109A5/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CH1418176A 1975-11-12 1976-11-10 CH621109A5 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB46700/75A GB1559799A (en) 1975-11-12 1975-11-12 Process for preparing substituted benzylesters

Publications (1)

Publication Number Publication Date
CH621109A5 true CH621109A5 (sv) 1981-01-15

Family

ID=10442259

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1418176A CH621109A5 (sv) 1975-11-12 1976-11-10

Country Status (10)

Country Link
US (1) US4061664A (sv)
JP (1) JPS5262238A (sv)
BR (1) BR7607517A (sv)
CH (1) CH621109A5 (sv)
DE (1) DE2651341A1 (sv)
FR (1) FR2331545A1 (sv)
GB (1) GB1559799A (sv)
IL (1) IL50880A (sv)
IT (1) IT1123928B (sv)
NL (1) NL7612461A (sv)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ185213A (en) * 1976-10-01 1981-03-16 American Cyanamid Co Meta-phenoxybenzyl esters of 2-(haloalkyl-(oxy-thio-sulphinyl-or sulphonyl)-phenyl)-alanoic acids intermediates insecticidal compositions
DE2721185A1 (de) * 1977-05-11 1978-11-16 Bayer Ag Verfahren zur herstellung von substituierten vinylcyclopropancarbonsaeurebenzylestern
GB1594299A (en) * 1977-06-10 1981-07-30 Sumitomo Chemical Co Chloro- alkoxy- and alkyl-substituted aryl carboxylates processes for producing them and their acaricidal and insecticidal use
US4215138A (en) * 1977-12-27 1980-07-29 Nissan Chemical Industries, Ltd. Insecticidal compounds of phenylcyclopropane carboxylic acid esters
JPS54103831A (en) * 1978-01-27 1979-08-15 Sumitomo Chem Co Ltd Separation of stereoisomers of higher active cyanoo33 phenoxybenzyl 22*44chlorophenyl**isovalerate
FR2416219A1 (fr) * 1978-01-31 1979-08-31 Roussel Uclaf Esters d'acide acetique substitue optiquement actif et d'alcool benzylique substitue racemique ou optiquement actif, doues de proprietes insecticides, leur procede de preparation et les compositions les renfermant
US4221812A (en) * 1978-02-09 1980-09-09 Ciba-Geigy Corporation Pesticidal spiropentanecarboxylates
US4174352A (en) * 1978-05-08 1979-11-13 The Dow Chemical Company Process for aqueous chromate ion oxidation of allylic halides and halomethylated aromatics to allylic and aromatic aldehydes
IL58158A0 (en) * 1978-09-04 1979-12-30 Ciba Geigy Ag Esters of -phenyl-acetic acid derivatives their production and their use as pesticides
DE2933496A1 (de) * 1979-08-18 1981-03-26 Bayer Ag, 51373 Leverkusen Verfahren zur herstellung von substituierten (cyclo-) alkancarbonsaeure-((alpha)-cyano-3-phenoxy-benzyl)-estern
US4280965A (en) * 1980-04-21 1981-07-28 Ici Americas Inc. Preparation of cyano substituted benzyl esters
US4334079A (en) * 1980-11-03 1982-06-08 Eli Lilly And Company Synthesis of substituted benzyl esters
US4344881A (en) * 1981-02-02 1982-08-17 The Dow Chemical Company Process for making alkylene carbonates
US4353831A (en) * 1981-02-02 1982-10-12 The Dow Chemical Company Process for making alkylene carbonates
CA1162561A (en) 1981-05-26 1984-02-21 Derek A. Wood Preparation of cyanobenzyl cyclopropane carboxylates
US4916209A (en) * 1987-12-23 1990-04-10 Pfizer Inc. Bioabsorbable polydepsipeptide, preparation and use thereof
FR2681595B1 (fr) * 1991-09-24 1994-09-02 Rhone Poulenc Chimie Procede d'esterification de sels d'acides carboxyliques.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3666789A (en) * 1969-05-21 1972-05-30 Sumitomo Chemical Co Cyclopropanecarboxylic acid esters
BE788913A (fr) * 1971-09-17 1973-03-15 Rhone Progil Procede de fabrication d'esters alkyliques d'acides carboxyliques

Also Published As

Publication number Publication date
FR2331545B1 (sv) 1980-11-07
JPS5262238A (en) 1977-05-23
JPS618053B2 (sv) 1986-03-11
DE2651341A1 (de) 1977-05-26
IL50880A0 (en) 1977-01-31
BR7607517A (pt) 1977-09-20
GB1559799A (en) 1980-01-30
IL50880A (en) 1980-10-26
US4061664A (en) 1977-12-06
FR2331545A1 (fr) 1977-06-10
NL7612461A (nl) 1977-05-16
IT1123928B (it) 1986-04-30

Similar Documents

Publication Publication Date Title
CH621109A5 (sv)
DE19713970B4 (de) Epothilone-Synthesebausteine II - Prenylderivate
CH638171A5 (de) Substituierte cyclopropancarbonsaeureester.
DE3322459C2 (sv)
DE2717414C2 (sv)
DE2824856A1 (de) Verfahren zur herstellung von 2-aryl-c tief 3 - bis c tief 6 -alkancarbonsaeureestern
EP0132733B1 (de) Neue Fluorpivalsäurefluoride und Verfahren zu ihrer Herstellung
DE2437882A1 (de) Verfahren zur herstellung von estern des 3-phenoxybenzylalkohols
CH640219A5 (de) Verfahren zur ueberfuehrung eines stereoisomeren in sein diastereoisomer.
EP2297126A1 (de) Verfahren zur herstellung von glycidylestern
DE2708590C2 (de) Verfahren zur Herstellung von Benzylestern
DE1056117B (de) Verfahren zur Herstellung von O, O-Dialkylthiolphosphorsaeure- und -thiolthionophosphorsaeure-S-gamma-cyanallylestern
DE2443142C2 (de) Verfahren zur Herstellung von Cyclopropancarbonsäurenitril
DE2729974C3 (de) Verfahren zur Herstellung von wäßrigen Lösungen bzw. feinteiligen wäßrigen Dispersionen von Polyenyltriarylphosphoniumsalzen
EP0046950B1 (de) Optisch aktive Isomere von trans-3-(2-Chlor-2-(4-chlor-phenyl)-vinyl)-2,2-dimethyl-cyclopropan-1-carbonsäure-(alpha-cyano-4-fluor-3-phenoxy-benzyl)-ester, Verfahren zu deren Herstellung und deren Verwendung als Ektoparasitizide
DE2542377B2 (de) 28.12.74 Japan 2065-75 30.06.75 Japan 80600-75 1,1,1 -Trihalogen^-methyl-S-penten-2-ole und Verfahren zu ihrer Herstellung
EP0251058A2 (de) Verfahren zur Racemisierung optisch aktiver- Phenoxy- propionsäureester und deren Derivate
EP0024588A1 (de) Verfahren zur Herstellung von substituierten Cyclopropyl-carbonsäure-(alpha-cyano-3-phenoxy-benzyl)-estern
CH647750A5 (de) Zweiringige aromatische insektizide.
DE2831555C2 (sv)
EP0773213A2 (de) Verfahren zur Herstellung von (2RS,3RS)-3-(2'-Aminophenylthio)-2-hydroxy-3-(4"-methoxyphenyl)-propionsäuremethylester
EP0061641B1 (de) Verfahren zur Herstellung von Caronaldehydsäure und deren Derivaten
DE2928838C2 (sv)
DE3610718C2 (sv)
DE69909960T2 (de) Cyclopropylestern von Alfa-Tocopherol, Vitamin E Derivate und Verfahren zu deren Herstellung

Legal Events

Date Code Title Description
PL Patent ceased