AT305260B - Process for the preparation of 3,3-bis-phenylene butyric acid esters - Google Patents

Process for the preparation of 3,3-bis-phenylene butyric acid esters

Info

Publication number
AT305260B
AT305260B AT948370A AT948370A AT305260B AT 305260 B AT305260 B AT 305260B AT 948370 A AT948370 A AT 948370A AT 948370 A AT948370 A AT 948370A AT 305260 B AT305260 B AT 305260B
Authority
AT
Austria
Prior art keywords
phenylene
bis
preparation
acid esters
butyric acid
Prior art date
Application number
AT948370A
Other languages
German (de)
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
Application granted granted Critical
Publication of AT305260B publication Critical patent/AT305260B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/13—Phenols; Phenolates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
AT948370A 1969-10-23 1970-10-21 Process for the preparation of 3,3-bis-phenylene butyric acid esters AT305260B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1953332A DE1953332C3 (en) 1969-10-23 1969-10-23 Process for the preparation of condensation products from phenols and acetoacetic acid esters

Publications (1)

Publication Number Publication Date
AT305260B true AT305260B (en) 1973-02-26

Family

ID=5748959

Family Applications (1)

Application Number Title Priority Date Filing Date
AT948370A AT305260B (en) 1969-10-23 1970-10-21 Process for the preparation of 3,3-bis-phenylene butyric acid esters

Country Status (13)

Country Link
JP (1) JPS507075B1 (en)
AT (1) AT305260B (en)
BE (1) BE757796A (en)
CH (1) CH544059A (en)
DE (1) DE1953332C3 (en)
DK (1) DK138685B (en)
ES (1) ES384649A1 (en)
FR (1) FR2066369A5 (en)
GB (1) GB1301340A (en)
NL (1) NL165453C (en)
NO (1) NO129851B (en)
SE (1) SE387108B (en)
ZA (1) ZA707217B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2228448C2 (en) * 1972-06-10 1984-05-24 Hoechst Ag, 6230 Frankfurt Hypolipidemic agents
US4022819A (en) * 1974-12-27 1977-05-10 Hoechst Aktiengesellschaft Process for preparing condensation products of phenols and acetoacetic acid esters
DE2706937A1 (en) 1977-02-18 1978-08-24 Hoechst Ag METHOD FOR PRODUCING BIS-(3',5'-DI-TERT.-BUTYL-4'-HYDROXY-PHENYL)-ALKYLCARBONIC ACID ESTERS
IT202300003057A1 (en) * 2023-02-22 2024-08-22 Vincenzo Russo ACID CATALYST-PROMOTED SYNTHESIS OF DIPHENOLIC ACID ETHYL ESTER

Also Published As

Publication number Publication date
ZA707217B (en) 1971-08-25
GB1301340A (en) 1972-12-29
SE387108B (en) 1976-08-30
DE1953332B2 (en) 1974-06-27
NL7015231A (en) 1971-04-27
NL165453C (en) 1981-04-15
FR2066369A5 (en) 1971-08-06
CH544059A (en) 1973-11-15
ES384649A1 (en) 1973-01-16
BE757796A (en) 1971-04-21
NO129851B (en) 1974-06-04
DK138685B (en) 1978-10-16
DK138685C (en) 1979-03-26
DE1953332C3 (en) 1975-02-20
NL165453B (en) 1980-11-17
DE1953332A1 (en) 1971-05-06
JPS507075B1 (en) 1975-03-20

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Legal Events

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