JPS63198643A - ケイ皮酸の製造方法 - Google Patents

ケイ皮酸の製造方法

Info

Publication number
JPS63198643A
JPS63198643A JP858088A JP858088A JPS63198643A JP S63198643 A JPS63198643 A JP S63198643A JP 858088 A JP858088 A JP 858088A JP 858088 A JP858088 A JP 858088A JP S63198643 A JPS63198643 A JP S63198643A
Authority
JP
Japan
Prior art keywords
benzaldehyde
carboxylic acid
ketene
reaction
zinc salt
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.)
Pending
Application number
JP858088A
Other languages
English (en)
Japanese (ja)
Inventor
ガブリエレ・イール
ギユンテル・ロツシエル
ノルベルト・マイエル
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.)
Hoechst AG
Original Assignee
Hoechst 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 Hoechst AG filed Critical Hoechst AG
Publication of JPS63198643A publication Critical patent/JPS63198643A/ja
Pending legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/09Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
JP858088A 1987-01-21 1988-01-20 ケイ皮酸の製造方法 Pending JPS63198643A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3701566 1987-01-21
DE3701566.4 1987-01-21

Publications (1)

Publication Number Publication Date
JPS63198643A true JPS63198643A (ja) 1988-08-17

Family

ID=6319174

Family Applications (1)

Application Number Title Priority Date Filing Date
JP858088A Pending JPS63198643A (ja) 1987-01-21 1988-01-20 ケイ皮酸の製造方法

Country Status (3)

Country Link
JP (1) JPS63198643A (da)
CH (1) CH674644A5 (da)
DK (1) DK24188A (da)

Also Published As

Publication number Publication date
CH674644A5 (en) 1990-06-29
DK24188A (da) 1988-07-22
DK24188D0 (da) 1988-01-20

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