[go: up one dir, main page]

GB1324647A - Electrolytic process for the manufacture of butadiene derivatives - Google Patents

Electrolytic process for the manufacture of butadiene derivatives

Info

Publication number
GB1324647A
GB1324647A GB4150270A GB4150270A GB1324647A GB 1324647 A GB1324647 A GB 1324647A GB 4150270 A GB4150270 A GB 4150270A GB 4150270 A GB4150270 A GB 4150270A GB 1324647 A GB1324647 A GB 1324647A
Authority
GB
United Kingdom
Prior art keywords
methylstyrene
denotes
general formula
manufacture
electrolytic process
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.)
Expired
Application number
GB4150270A
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik 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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Publication of GB1324647A publication Critical patent/GB1324647A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B3/00—Electrolytic production of organic compounds
    • C25B3/20—Processes
    • C25B3/29—Coupling reactions
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B3/00—Electrolytic production of organic compounds
    • C25B3/01—Products
    • C25B3/03—Acyclic or carbocyclic hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B3/00—Electrolytic production of organic compounds
    • C25B3/01—Products
    • C25B3/07—Oxygen containing compounds
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B3/00—Electrolytic production of organic compounds
    • C25B3/01—Products
    • C25B3/11—Halogen containing compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

1324647 Electrolytic dimerization of vinylaromatic hydrocarbons BADISCHE ANILIN- & SODA-FABRIK AG 28 Aug 1970 [1 Sept 1969] 41502/70 Addition to 1322237 Heading C7B [Also in Division C5] A butadiene derivative of the general formula where R denotes an aromatic radical and R<SP>1</SP> denotes an aliphatic radical, is produced by electrolysis of an olefinically unsaturated compound of the general formula in the presence of an aliphatic alcohol having 1-3 carbon atoms and an electrolyte salt using graphite electrodes. Suitable starting materials include α-(m) ethylstyrene; α-methyl vinyl naphthalene, p-chloro-α-methylstyrene and p-methyl-α-methylstyrene.
GB4150270A 1969-09-01 1970-08-28 Electrolytic process for the manufacture of butadiene derivatives Expired GB1324647A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691944278 DE1944278A1 (en) 1969-09-01 1969-09-01 Process for the preparation of butadiene derivatives

Publications (1)

Publication Number Publication Date
GB1324647A true GB1324647A (en) 1973-07-25

Family

ID=5744275

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4150270A Expired GB1324647A (en) 1969-09-01 1970-08-28 Electrolytic process for the manufacture of butadiene derivatives

Country Status (5)

Country Link
US (1) US3677914A (en)
CH (1) CH528454A (en)
DE (1) DE1944278A1 (en)
FR (1) FR2056839A5 (en)
GB (1) GB1324647A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2635802C2 (en) * 1976-08-09 1984-03-01 Basf Ag, 6700 Ludwigshafen Process for the preparation of symmetrical carotenoids

Also Published As

Publication number Publication date
US3677914A (en) 1972-07-18
FR2056839A5 (en) 1971-05-14
CH528454A (en) 1972-09-30
DE1944278A1 (en) 1971-03-04

Similar Documents

Publication Publication Date Title
GB1399240A (en) Substituted piperidinol derivatives and their use as stabilizers
SE7410641L (en)
ES432100A1 (en) Ferrocene compounds and preparation
GB1129029A (en) Tricyclic ethylamine derivatives
GB1324647A (en) Electrolytic process for the manufacture of butadiene derivatives
GB1347913A (en) Production of cycloalkanols and cycloalkanones
GB1329815A (en) Production of tertiary acetylenic glycols by reaction of acetylene with ketones
GB1498456A (en) Electrochemical process for the preparation of dihaloalkenes
ES429959A1 (en) Procedure for the preparation of new analogosous compounds of prostanic acids, not present in nature (Machine-translation by Google Translate, not legally binding)
GB826292A (en)
GB1165060A (en) New N,N-Diglycidyl-Bis-Hydantoinyl Methane Derivatives, Process for their Production, and Use
GB1322237A (en) Electrolytic dimerization of olefinically unsaturated compounds
GB1377596A (en) Process for the preparation of 1-substituted 3-hydroxypyrazoles
GB1300431A (en) 6-alkoxy-5,6-dihydro-4h-pyrans and their production and conversion into trimethyl-2-cyclohexen-1-ones
GB1358623A (en) Process for the manufacture of oxo compounds
GB1450753A (en) Diacetalene diol derivatives and process for preparing them
GB1438819A (en) Fused-ring isoquinoline derivatives
GB895457A (en) Electrolytic process for making organolead compounds
GB1505029A (en) 2-ethyl-6-alkoxy - 2,3 - dihydro - 6h - pyran - 3- ones
GB1381207A (en) Ketones
US3677915A (en) Production of octadiene and dodecatrienes
GB1387511A (en) Method for the preparation of hydrogen peroxide
GB1289952A (en)
GB1390147A (en) Process for preparing alkali metal salts of carbazole
GB1229574A (en)

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees