AT353772B - METHOD FOR SEPARATING THE STEREOISOMERS FROM SUBSTITUTED 2-VINYL-3,3-DIMETHYL-CYCLOPROPANE-CARBONIC ACIDS - Google Patents

METHOD FOR SEPARATING THE STEREOISOMERS FROM SUBSTITUTED 2-VINYL-3,3-DIMETHYL-CYCLOPROPANE-CARBONIC ACIDS

Info

Publication number
AT353772B
AT353772B AT262478A AT262478A AT353772B AT 353772 B AT353772 B AT 353772B AT 262478 A AT262478 A AT 262478A AT 262478 A AT262478 A AT 262478A AT 353772 B AT353772 B AT 353772B
Authority
AT
Austria
Prior art keywords
cyclopropane
stereoisomers
dimethyl
vinyl
substituted
Prior art date
Application number
AT262478A
Other languages
German (de)
Other versions
ATA262478A (en
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Publication of ATA262478A publication Critical patent/ATA262478A/en
Application granted granted Critical
Publication of AT353772B publication Critical patent/AT353772B/en

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)
AT262478A 1977-04-16 1978-04-14 METHOD FOR SEPARATING THE STEREOISOMERS FROM SUBSTITUTED 2-VINYL-3,3-DIMETHYL-CYCLOPROPANE-CARBONIC ACIDS AT353772B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2716898A DE2716898B2 (en) 1977-04-16 1977-04-16 Process for the separation of cis- and trans-vinylcyclopropanecarboxylic acids

Publications (2)

Publication Number Publication Date
ATA262478A ATA262478A (en) 1979-05-15
AT353772B true AT353772B (en) 1979-12-10

Family

ID=6006442

Family Applications (1)

Application Number Title Priority Date Filing Date
AT262478A AT353772B (en) 1977-04-16 1978-04-14 METHOD FOR SEPARATING THE STEREOISOMERS FROM SUBSTITUTED 2-VINYL-3,3-DIMETHYL-CYCLOPROPANE-CARBONIC ACIDS

Country Status (18)

Country Link
JP (1) JPS53130639A (en)
AT (1) AT353772B (en)
BE (1) BE865983A (en)
BR (1) BR7802324A (en)
CA (1) CA1118443A (en)
CS (1) CS199725B2 (en)
DD (1) DD136046A5 (en)
DE (1) DE2716898B2 (en)
DK (1) DK164978A (en)
ES (1) ES468825A1 (en)
FR (1) FR2387210A1 (en)
GB (1) GB1570557A (en)
HU (1) HU174669B (en)
IL (1) IL54498A (en)
IT (1) IT7822335A0 (en)
NL (1) NL7803994A (en)
SU (1) SU703014A3 (en)
ZA (1) ZA782157B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2965745D1 (en) 1978-10-27 1983-07-28 Ici Plc Process of separating cis and trans isomers of cyclopropane carboxylic acids
DE3613975A1 (en) * 1986-04-25 1987-10-29 Bayer Ag SEPARATION OF DIASTEREOMERS

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4931978A (en) * 1972-07-29 1974-03-23

Also Published As

Publication number Publication date
IT7822335A0 (en) 1978-04-14
JPS53130639A (en) 1978-11-14
GB1570557A (en) 1980-07-02
BR7802324A (en) 1978-12-19
BE865983A (en) 1978-10-16
ATA262478A (en) 1979-05-15
NL7803994A (en) 1978-10-18
CA1118443A (en) 1982-02-16
IL54498A0 (en) 1978-07-31
SU703014A3 (en) 1979-12-05
DK164978A (en) 1978-10-17
DE2716898B2 (en) 1979-02-15
DE2716898A1 (en) 1978-10-19
FR2387210B1 (en) 1981-08-07
DD136046A5 (en) 1979-06-13
ZA782157B (en) 1979-03-28
CS199725B2 (en) 1980-07-31
HU174669B (en) 1980-03-28
ES468825A1 (en) 1978-12-01
FR2387210A1 (en) 1978-11-10
IL54498A (en) 1981-06-29

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
ELJ Ceased due to non-payment of the annual fee