DK133277B - Fremgangsmade til fremstilling af transchrysanthemsyre - Google Patents

Fremgangsmade til fremstilling af transchrysanthemsyre

Info

Publication number
DK133277B
DK133277B DK626772A DK626772A DK133277B DK 133277 B DK133277 B DK 133277B DK 626772 A DK626772 A DK 626772A DK 626772 A DK626772 A DK 626772A DK 133277 B DK133277 B DK 133277B
Authority
DK
Denmark
Prior art keywords
transchrysantheic
procedure
acid
production
transchrysantheic acid
Prior art date
Application number
DK626772A
Other languages
English (en)
Other versions
DK133277C (da
Inventor
F Horiuchi
N Itaya
H Yoshioka
Original Assignee
Sumitomo Chemical Co
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 Sumitomo Chemical Co filed Critical Sumitomo Chemical Co
Publication of DK133277B publication Critical patent/DK133277B/da
Application granted granted Critical
Publication of DK133277C publication Critical patent/DK133277C/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/487—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
DK626772A 1971-12-18 1972-12-15 Fremgangsmade til fremstilling af trans-chrysanthemsyre DK133277C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP46102853A JPS4867258A (da) 1971-12-18 1971-12-18

Publications (2)

Publication Number Publication Date
DK133277B true DK133277B (da) 1976-04-20
DK133277C DK133277C (da) 1976-09-20

Family

ID=14338472

Family Applications (1)

Application Number Title Priority Date Filing Date
DK626772A DK133277C (da) 1971-12-18 1972-12-15 Fremgangsmade til fremstilling af trans-chrysanthemsyre

Country Status (11)

Country Link
JP (1) JPS4867258A (da)
BE (1) BE792680A (da)
CA (1) CA975795A (da)
CH (1) CH586177A5 (da)
DE (1) DE2261611A1 (da)
DK (1) DK133277C (da)
FR (1) FR2163739B1 (da)
GB (1) GB1360763A (da)
IT (1) IT976010B (da)
NL (1) NL7217004A (da)
SU (1) SU448636A3 (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2713538A1 (de) * 1977-03-26 1978-09-28 Bayer Ag Verfahren zur trennung stereoisomerer cyclischer carbonsaeuren
JP4788068B2 (ja) * 2001-06-20 2011-10-05 住友化学株式会社 ラクトン類の製造方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS433104Y1 (da) * 1965-07-23 1968-02-08

Also Published As

Publication number Publication date
GB1360763A (en) 1974-07-24
BE792680A (fr) 1973-03-30
FR2163739A1 (da) 1973-07-27
IT976010B (it) 1974-08-20
CA975795A (en) 1975-10-07
DE2261611A1 (de) 1973-06-20
SU448636A3 (ru) 1974-10-30
DK133277C (da) 1976-09-20
JPS4867258A (da) 1973-09-13
CH586177A5 (da) 1977-03-31
NL7217004A (da) 1973-06-20
FR2163739B1 (da) 1976-08-27

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