DK132658C - Fremgangsmade til fremstilling af sorbinsyre - Google Patents

Fremgangsmade til fremstilling af sorbinsyre

Info

Publication number
DK132658C
DK132658C DK41073*#A DK41073A DK132658C DK 132658 C DK132658 C DK 132658C DK 41073 A DK41073 A DK 41073A DK 132658 C DK132658 C DK 132658C
Authority
DK
Denmark
Prior art keywords
procedure
making
sorbinic acid
sorbinic
acid
Prior art date
Application number
DK41073*#A
Other languages
Danish (da)
English (en)
Other versions
DK132658B (da
Inventor
H Fernholz
H-J Schmidt
F Wunder
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
Priority claimed from DE19722203712 external-priority patent/DE2203712C3/de
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of DK132658B publication Critical patent/DK132658B/da
Application granted granted Critical
Publication of DK132658C publication Critical patent/DK132658C/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
    • C07C51/09—Preparation 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)
DK41073*#A 1972-01-27 1973-01-25 Fremgangsmade til fremstilling af sorbinsyre DK132658C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19722203712 DE2203712C3 (de) 1972-01-27 Verfahren zur Herstellung von Sorbinsäure
DE19722217529 DE2217529C3 (de) 1972-04-12 Verfahren zur Herstellung von Sorbinsäure

Publications (2)

Publication Number Publication Date
DK132658B DK132658B (da) 1976-01-19
DK132658C true DK132658C (da) 1976-06-14

Family

ID=25762625

Family Applications (1)

Application Number Title Priority Date Filing Date
DK41073*#A DK132658C (da) 1972-01-27 1973-01-25 Fremgangsmade til fremstilling af sorbinsyre

Country Status (15)

Country Link
US (1) US3865872A (ko)
JP (1) JPS5747655B2 (ko)
AT (1) AT322528B (ko)
BE (1) BE794685A (ko)
CA (1) CA992094A (ko)
CH (1) CH577448A5 (ko)
DD (1) DD104778A5 (ko)
DK (1) DK132658C (ko)
FR (1) FR2169391B1 (ko)
GB (1) GB1405722A (ko)
IL (1) IL41395A (ko)
IT (1) IT978477B (ko)
NL (1) NL7300879A (ko)
NO (1) NO135865C (ko)
SE (1) SE409111B (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60157841U (ja) * 1984-03-28 1985-10-21 株式会社ナカ技術研究所 施錠装置付床点検口
JPH04149147A (ja) * 1990-10-15 1992-05-22 Chisso Corp ソルビン酸の製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2484067A (en) * 1949-01-29 1949-10-11 Carbide & Carbon Chem Corp Production of unsaturated organic compounds
US2739158A (en) * 1951-10-19 1956-03-20 Eastman Kodak Co Preparation of beta-lactones

Also Published As

Publication number Publication date
IL41395A (en) 1975-04-25
BE794685A (fr) 1973-07-30
NL7300879A (ko) 1973-07-31
SE409111B (sv) 1979-07-30
US3865872A (en) 1975-02-11
DD104778A5 (ko) 1974-03-20
GB1405722A (en) 1975-09-10
JPS4911824A (ko) 1974-02-01
IT978477B (it) 1974-09-20
NO135865B (ko) 1977-03-07
CH577448A5 (ko) 1976-07-15
NO135865C (ko) 1977-06-15
DK132658B (da) 1976-01-19
FR2169391A1 (ko) 1973-09-07
JPS5747655B2 (ko) 1982-10-12
AT322528B (de) 1975-05-26
IL41395A0 (en) 1973-03-30
CA992094A (en) 1976-06-29
FR2169391B1 (ko) 1976-11-05

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