BE751188A - Procede de preparation de benzoate de methyle de grande purete - Google Patents

Procede de preparation de benzoate de methyle de grande purete

Info

Publication number
BE751188A
BE751188A BE751188DA BE751188A BE 751188 A BE751188 A BE 751188A BE 751188D A BE751188D A BE 751188DA BE 751188 A BE751188 A BE 751188A
Authority
BE
Belgium
Prior art keywords
preparation
methyl benzoate
high pure
pure methyl
benzoate
Prior art date
Application number
Other languages
English (en)
French (fr)
Original Assignee
Dynamit Nobel 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 Dynamit Nobel Ag filed Critical Dynamit Nobel Ag
Publication of BE751188A publication Critical patent/BE751188A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/76—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring
    • C07C69/78—Benzoic acid esters
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives
    • C07C67/60—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE751188D 1969-05-30 1970-05-29 Procede de preparation de benzoate de methyle de grande purete BE751188A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691927554 DE1927554B2 (de) 1969-05-30 1969-05-30 Verfahren zur gewinnung von benzoesaeuremethylester mit einer reinheit von mindestens 99 %

Publications (1)

Publication Number Publication Date
BE751188A true BE751188A (fr) 1970-11-30

Family

ID=5735617

Family Applications (1)

Application Number Title Priority Date Filing Date
BE751188D BE751188A (fr) 1969-05-30 1970-05-29 Procede de preparation de benzoate de methyle de grande purete

Country Status (15)

Country Link
US (1) US3696141A (ro)
AT (1) AT296968B (ro)
BE (1) BE751188A (ro)
BR (1) BR7019302D0 (ro)
CH (1) CH525853A (ro)
CS (1) CS154299B2 (ro)
DE (1) DE1927554B2 (ro)
DK (1) DK125018B (ro)
ES (1) ES380112A1 (ro)
FR (1) FR2061589A1 (ro)
GB (1) GB1244473A (ro)
NL (1) NL7007790A (ro)
PL (1) PL81281B1 (ro)
RO (1) RO56204A (ro)
ZA (1) ZA703648B (ro)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4112240A (en) * 1973-09-15 1978-09-05 Dynamit Nobel Aktiengesellschaft Process for the manufacture of light colored dipropyleneglycol dibenzoate
US4444567A (en) * 1982-07-01 1984-04-24 Phillips Petroleum Company Motor fuel composition containing an ashless antiknock agent

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2894978A (en) * 1956-07-02 1959-07-14 Chemische Werke Witten Gmbh Process of producing esters of phthalic acids by oxidation of xylene and toluic acid ester mixtures

Also Published As

Publication number Publication date
NL7007790A (ro) 1970-12-02
ZA703648B (en) 1972-01-26
BR7019302D0 (pt) 1973-01-04
DE1927554A1 (de) 1970-12-03
US3696141A (en) 1972-10-03
DK125018B (da) 1972-12-18
RO56204A (ro) 1974-02-01
GB1244473A (en) 1971-09-02
FR2061589A1 (ro) 1971-06-25
CH525853A (de) 1972-07-31
CS154299B2 (ro) 1974-03-29
ES380112A1 (es) 1973-04-16
DE1927554B2 (de) 1973-05-17
AT296968B (de) 1972-03-10
PL81281B1 (ro) 1975-08-30
DE1927554C3 (ro) 1973-12-13

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