JPS557206A - Preparation of optically active ester - Google Patents

Preparation of optically active ester

Info

Publication number
JPS557206A
JPS557206A JP7804878A JP7804878A JPS557206A JP S557206 A JPS557206 A JP S557206A JP 7804878 A JP7804878 A JP 7804878A JP 7804878 A JP7804878 A JP 7804878A JP S557206 A JPS557206 A JP S557206A
Authority
JP
Japan
Prior art keywords
compound
optically active
formula
prochiral
alcohol
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
JP7804878A
Other languages
Japanese (ja)
Other versions
JPS584705B2 (en
Inventor
Ikuaki Orikata
Teruyuki Hayashi
Masato Tanaka
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP53078048A priority Critical patent/JPS584705B2/en
Publication of JPS557206A publication Critical patent/JPS557206A/en
Publication of JPS584705B2 publication Critical patent/JPS584705B2/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)

Abstract

PURPOSE: To obtain the title compound with high optical purity in high yield, by the hydroesterification of a prochiral ethylenic unsaturated compound with CO and an alcohol using an optically active complex catalyst comprising a Pd compound and an optically active diphosphine.
CONSTITUTION: A prochiral compound having a carbon double bond, e.g. α- methylstyrene, 1-butene, etc. is hydroesterified with CO and an alcohol, using a complex catalyst of optically active diphosphine of formula I (DBP is 5H-dibenzophosphoryl of formula II; vicinal asymmetric carbons with the mark × have the same configuration, and R and R' may together form a 4-5 membered carbon ring or heterocyclic ring) and a Pd compound, e.g. PdCl 2(PhCN)2, to give the objective compound, e.g. 3-phenylisopropyl butylate. As the compound of formula I, e.g. (-)-trans-1, 2-bis(5H-dibenzophosphorylmethyl)cyclobutane is used.
COPYRIGHT: (C)1980,JPO&Japio
JP53078048A 1978-06-29 1978-06-29 Method for producing optically active 3-phenylbutyric acid ester Expired JPS584705B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53078048A JPS584705B2 (en) 1978-06-29 1978-06-29 Method for producing optically active 3-phenylbutyric acid ester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53078048A JPS584705B2 (en) 1978-06-29 1978-06-29 Method for producing optically active 3-phenylbutyric acid ester

Publications (2)

Publication Number Publication Date
JPS557206A true JPS557206A (en) 1980-01-19
JPS584705B2 JPS584705B2 (en) 1983-01-27

Family

ID=13650956

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53078048A Expired JPS584705B2 (en) 1978-06-29 1978-06-29 Method for producing optically active 3-phenylbutyric acid ester

Country Status (1)

Country Link
JP (1) JPS584705B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5654250A (en) * 1994-05-19 1997-08-05 Shell Oil Company Preparation of catalyst solution

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5654250A (en) * 1994-05-19 1997-08-05 Shell Oil Company Preparation of catalyst solution

Also Published As

Publication number Publication date
JPS584705B2 (en) 1983-01-27

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