JPS5459248A - Method for converting ester having stereoisomer to diastereomer - Google Patents

Method for converting ester having stereoisomer to diastereomer

Info

Publication number
JPS5459248A
JPS5459248A JP11675378A JP11675378A JPS5459248A JP S5459248 A JPS5459248 A JP S5459248A JP 11675378 A JP11675378 A JP 11675378A JP 11675378 A JP11675378 A JP 11675378A JP S5459248 A JPS5459248 A JP S5459248A
Authority
JP
Japan
Prior art keywords
diastereomer
stereoisomer
converting ester
ester
converting
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.)
Granted
Application number
JP11675378A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6246540B2 (en:Method
Inventor
Baanii Sorouei Samiyueru
Henrii Taiman Chiyaaruzu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHELL INT RESEARCH
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 JPS5459248A publication Critical patent/JPS5459248A/ja
Publication of JPS6246540B2 publication Critical patent/JPS6246540B2/ja
Granted legal-status Critical Current

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)
JP11675378A 1977-09-26 1978-09-25 Method for converting ester having stereoisomer to diastereomer Granted JPS5459248A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US83662877A 1977-09-26 1977-09-26
US89177378A 1978-03-30 1978-03-30

Publications (2)

Publication Number Publication Date
JPS5459248A true JPS5459248A (en) 1979-05-12
JPS6246540B2 JPS6246540B2 (en:Method) 1987-10-02

Family

ID=27125883

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11675378A Granted JPS5459248A (en) 1977-09-26 1978-09-25 Method for converting ester having stereoisomer to diastereomer

Country Status (7)

Country Link
EP (1) EP0002289B1 (en:Method)
JP (1) JPS5459248A (en:Method)
BR (1) BR7806323A (en:Method)
CA (1) CA1215717A (en:Method)
DE (1) DE2861057D1 (en:Method)
IT (1) IT1099148B (en:Method)
MX (1) MX5608E (en:Method)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5695156A (en) * 1979-11-28 1981-08-01 American Cyanamid Co ****alphaacyanoommphenoxybenzyll****alphaa isopropyll44difluoromethoxyphenylacetate
KR20110055723A (ko) * 2008-09-12 2011-05-25 다우 아그로사이언시즈 엘엘씨 안정화된 살충 조성물

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1599876A (en) * 1977-06-13 1981-10-07 Shell Int Research Conversion of a stereoisomer into its diastereoisomer
JPS55104253A (en) 1979-02-06 1980-08-09 Sumitomo Chem Co Ltd Stereoisomer of more active carboxylic ester, method of obtaining it, insecticide and acaricide comprising it
JPS56133253A (en) * 1980-03-24 1981-10-19 Sumitomo Chem Co Ltd Optical isomer of cyanohydrin ester, its production and insecticide and acaricide containing the same as effective ingredient
US4260633A (en) * 1980-04-21 1981-04-07 Zoecon Corporation Pesticidal esters of amino acids
JPS56167654A (en) * 1980-05-28 1981-12-23 Sumitomo Chem Co Ltd Method for obtaining stereoisomeric mixture of more highly active phenylacetic ester derivative
DE3167334D1 (en) * 1980-10-20 1985-01-03 Sumitomo Chemical Co Preparation of insecticidal optically active isovalerate esters
JPS5793948A (en) * 1980-12-02 1982-06-11 Sumitomo Chem Co Ltd Preparation of stereoisomer mixture of higher active phenylacetic ester derivative
DE3936213A1 (de) * 1989-10-31 1991-05-02 Gebr Hennig Gmbh Verfahren zur herstellung einer teleskopabdeckung
GB9127355D0 (en) * 1991-12-24 1992-02-19 Ici Plc Isomerisation process

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5416444A (en) * 1977-07-07 1979-02-07 Sumitomo Chem Co Ltd Optically active alpha-cyano-3-phenoxybenzyl 2-(4-chlorophenyl)-isovalerate and its preparation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1048189B (it) * 1973-08-15 1980-11-20 Nat Res Dev Perfezionamenti relativi a insetticidi
FR2375161A1 (fr) * 1976-04-23 1978-07-21 Roussel Uclaf Procede de transformation d'un ester d'acide chiral d'alcool secondaire a-cyane optiquement actif de structure (r) en ester d'acide chiral d'alcool secondaire a-cyane de structure (s)
FR2348901A1 (fr) * 1976-04-23 1977-11-18 Roussel Uclaf Procede de transformation d'un ester d'acide chiral d'alcool secondaire alpha-cyane optiquement actif en ester d'acide chiral d'alcool secondaire alpha-cyane racemique
NZ184241A (en) * 1976-06-16 1979-12-11 Ici Ltd A process for the preparation of certain cyano-substituted ester -cyano-3-phenoxybenzyl 3-(2,2-dichl-orovinyl)-2,2-dimethyl-cyclopropane carboxylate insecticidal composition

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5416444A (en) * 1977-07-07 1979-02-07 Sumitomo Chem Co Ltd Optically active alpha-cyano-3-phenoxybenzyl 2-(4-chlorophenyl)-isovalerate and its preparation

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5695156A (en) * 1979-11-28 1981-08-01 American Cyanamid Co ****alphaacyanoommphenoxybenzyll****alphaa isopropyll44difluoromethoxyphenylacetate
KR20110055723A (ko) * 2008-09-12 2011-05-25 다우 아그로사이언시즈 엘엘씨 안정화된 살충 조성물
JP2012502098A (ja) * 2008-09-12 2012-01-26 ダウ アグロサイエンシィズ エルエルシー 殺虫剤組成物

Also Published As

Publication number Publication date
IT7828067A0 (it) 1978-09-25
DE2861057D1 (en) 1981-11-26
CA1215717A (en) 1986-12-23
EP0002289A1 (en) 1979-06-13
MX5608E (es) 1983-11-08
BR7806323A (pt) 1979-04-17
IT1099148B (it) 1985-09-18
EP0002289B1 (en) 1981-09-09
JPS6246540B2 (en:Method) 1987-10-02

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