ZA745633B - Preparation of alkanoic anhydrides, and preparation of carboxylic acid anhydrides - Google Patents

Preparation of alkanoic anhydrides, and preparation of carboxylic acid anhydrides

Info

Publication number
ZA745633B
ZA745633B ZA00745633A ZA745633A ZA745633B ZA 745633 B ZA745633 B ZA 745633B ZA 00745633 A ZA00745633 A ZA 00745633A ZA 745633 A ZA745633 A ZA 745633A ZA 745633 B ZA745633 B ZA 745633B
Authority
ZA
South Africa
Prior art keywords
preparation
anhydrides
carboxylic acid
alkanoic
acid anhydrides
Prior art date
Application number
ZA00745633A
Other languages
English (en)
Inventor
C Hewlett
Original Assignee
Halcon International Inc
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 Halcon International Inc filed Critical Halcon International Inc
Publication of ZA745633B publication Critical patent/ZA745633B/xx

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
    • C07C51/54—Preparation of carboxylic acid anhydrides
    • C07C51/56—Preparation of carboxylic acid anhydrides from organic acids, their salts, their esters or their halides, e.g. by carboxylation

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)
ZA00745633A 1973-09-04 1974-09-04 Preparation of alkanoic anhydrides, and preparation of carboxylic acid anhydrides ZA745633B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US39422073A 1973-09-04 1973-09-04

Publications (1)

Publication Number Publication Date
ZA745633B true ZA745633B (en) 1976-04-28

Family

ID=23558050

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00745633A ZA745633B (en) 1973-09-04 1974-09-04 Preparation of alkanoic anhydrides, and preparation of carboxylic acid anhydrides

Country Status (6)

Country Link
JP (1) JPS5829934B2 (cs)
BE (1) BE819455A (cs)
CS (1) CS195686B2 (cs)
PL (1) PL100994B1 (cs)
SU (2) SU589908A3 (cs)
ZA (1) ZA745633B (cs)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4374070A (en) * 1980-11-21 1983-02-15 Eastman Kodak Company Preparation of acetic anhydride
CA1231966A (en) * 1983-12-02 1988-01-26 David J. Schreck Production of carboxylic acids from alcohols
JPS63154451U (cs) * 1987-03-26 1988-10-11

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS523926B2 (cs) * 1973-07-18 1977-01-31
JPS5710859B2 (cs) * 1973-08-24 1982-03-01
JPS5926611B2 (ja) * 1973-08-24 1984-06-29 昭和電工株式会社 無水酢酸の製造方法

Also Published As

Publication number Publication date
CS195686B2 (cs) 1980-02-29
SU589908A3 (ru) 1978-01-25
SU786884A3 (ru) 1980-12-07
JPS56135442A (en) 1981-10-22
PL100994B1 (pl) 1978-11-30
JPS5829934B2 (ja) 1983-06-25
BE819455A (fr) 1975-03-03

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