ZA802154B - Production of butyrolactone - Google Patents

Production of butyrolactone

Info

Publication number
ZA802154B
ZA802154B ZA00802154A ZA802154A ZA802154B ZA 802154 B ZA802154 B ZA 802154B ZA 00802154 A ZA00802154 A ZA 00802154A ZA 802154 A ZA802154 A ZA 802154A ZA 802154 B ZA802154 B ZA 802154B
Authority
ZA
South Africa
Prior art keywords
butyrolactone
production
Prior art date
Application number
ZA00802154A
Other languages
English (en)
Inventor
A Dennis
Original Assignee
Davy Mckee Oil & Chem
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 Davy Mckee Oil & Chem filed Critical Davy Mckee Oil & Chem
Publication of ZA802154B publication Critical patent/ZA802154B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D315/00—Heterocyclic compounds containing rings having one oxygen atom as the only ring hetero atom according to more than one of groups C07D303/00 - C07D313/00
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/26—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D307/30—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D307/32—Oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
    • C07C43/14—Unsaturated ethers
    • C07C43/15—Unsaturated ethers containing only non-aromatic carbon-to-carbon double bonds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/49—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/23—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups
    • C07C51/235—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups of —CHO groups or primary alcohol groups
ZA00802154A 1979-04-11 1980-04-10 Production of butyrolactone ZA802154B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7912850 1979-04-11

Publications (1)

Publication Number Publication Date
ZA802154B true ZA802154B (en) 1981-04-29

Family

ID=10504515

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00802154A ZA802154B (en) 1979-04-11 1980-04-10 Production of butyrolactone

Country Status (10)

Country Link
US (1) US4302394A (de)
EP (1) EP0018162A1 (de)
JP (1) JPS55141480A (de)
KR (1) KR830002564B1 (de)
AU (1) AU5734880A (de)
BR (1) BR8002278A (de)
CA (1) CA1146573A (de)
ES (1) ES8101572A1 (de)
PL (1) PL223388A1 (de)
ZA (1) ZA802154B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3063424D1 (en) * 1979-04-11 1983-07-07 Davy Mckee London Aldehyde-ethers and process for their production
DE3009604A1 (de) * 1980-03-13 1981-09-24 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von butyrolactonen
CH649294A5 (de) * 1981-06-17 1985-05-15 Lonza Ag Verfahren zur herstellung von tetronsaeure.
CH649996A5 (de) * 1981-06-17 1985-06-28 Lonza Ag Verfahren zur herstellung von tetronsaeure.
DE3210705A1 (de) * 1982-03-24 1983-10-06 Basf Ag Verfahren zur herstellung von 3-alkyl-2,5-dihydrofuran-2-onen
DE3361212D1 (en) * 1982-06-11 1985-12-19 Davy Mckee London Hydroformylation process
US4533756A (en) * 1983-11-07 1985-08-06 Texaco Inc. Process for synthesis of acrylic acid precursors via hydroformylation of vinyl ether
JP4483156B2 (ja) * 2002-03-28 2010-06-16 三菱化学株式会社 ガンマブチロラクトンの精製方法
JP6835707B2 (ja) * 2016-04-05 2021-02-24 株式会社Moresco オキサ酸化合物

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1026355A (en) * 1972-04-12 1978-02-14 Hoechst Aktiengesellschaft PROCESS FOR THE MANUFACTURE OF VINYL ACETIC ACID AND OPTIONALLY OF .alpha.-BUTYROLACTONE
US3868370A (en) * 1973-02-09 1975-02-25 Gen Electric Process for making 4-butyrolactone
DE2411440B2 (de) * 1974-03-11 1977-12-15 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von methacrylsaeure und butyrolacton

Also Published As

Publication number Publication date
ES490988A0 (es) 1980-12-16
CA1146573A (en) 1983-05-17
KR830002564B1 (ko) 1983-11-14
EP0018162A1 (de) 1980-10-29
US4302394A (en) 1981-11-24
KR830002749A (ko) 1983-05-30
PL223388A1 (de) 1981-01-30
ES8101572A1 (es) 1980-12-16
BR8002278A (pt) 1980-12-02
JPS55141480A (en) 1980-11-05
AU5734880A (en) 1980-10-16

Similar Documents

Publication Publication Date Title
JPS5615696A (en) Production of llthreonine
JPS55106264A (en) Manufacture of benzimidazolylbenzofurans
JPS55154968A (en) Manufacture of epsilonncaprolactone
GB2058049B (en) Production of methylene-cycloamines
JPS55137115A (en) Manufacture of carboxyllatex
JPS55105632A (en) Manufacture of etheralcohol
JPS55133361A (en) Manufacture of hydroxyethylazoles
JPS55130966A (en) Manufacture of thiazolidinee22thione
ZA802154B (en) Production of butyrolactone
JPS5470258A (en) Manufacture of halogenovinyllgammaa butyrolactone
JPS55147285A (en) Novel manufacture of imidazobenzodiazepine
PH15449A (en) Production of cephalosphorins
JPS55125156A (en) Manufacture of 11aminoo22phenoxyy44hydroxyyanthraquinone
JPS55111464A (en) Manufacture of 77acylindolinee22one
JPS5599220A (en) Production of kakemono
JPS55160770A (en) Manufacture of hexafluorotriarylisocyanurate
JPS55141473A (en) Manufacture of substituted 22aminopyrazines
JPS5640226A (en) Production of layerrbuilt ceramicctippcapacitor
JPS5634760A (en) Production of quinaqulidone
JPS5620590A (en) Novel manufacture of imidazobenzodiazepine
JPS55157555A (en) Manufacture of alphaacyanoobenzylester
JPS55153795A (en) Manufacture of 11halogenn11oxoodelta33phospholene
JPS55102395A (en) Production of xanthotorysin
JPS55131057A (en) Manufacture of 11aminoo22acetyll44 bromanthraquinone
JPS55145644A (en) Manufacture of ppaminophenol