BE750682A - Procede ameliore pour la preparation d'esters utilisables, par exemple,comme plastifiants - Google Patents

Procede ameliore pour la preparation d'esters utilisables, par exemple,comme plastifiants

Info

Publication number
BE750682A
BE750682A BE750682DA BE750682A BE 750682 A BE750682 A BE 750682A BE 750682D A BE750682D A BE 750682DA BE 750682 A BE750682 A BE 750682A
Authority
BE
Belgium
Prior art keywords
plasticizers
preparation
improved process
usable esters
usable
Prior art date
Application number
Other languages
English (en)
Original Assignee
Rech Chimiques Et Dev Ind S A
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
Priority claimed from FR6917272A external-priority patent/FR2043481A1/fr
Priority claimed from FR6930804A external-priority patent/FR2066839A6/fr
Application filed by Rech Chimiques Et Dev Ind S A filed Critical Rech Chimiques Et Dev Ind S A
Publication of BE750682A publication Critical patent/BE750682A/fr

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
    • C07C69/80—Phthalic acid esters
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
BE750682D 1969-05-27 1970-05-20 Procede ameliore pour la preparation d'esters utilisables, par exemple,comme plastifiants BE750682A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR6917272A FR2043481A1 (en) 1969-05-27 1969-05-27 Prepn of esters for use as plastisicers
FR6930804A FR2066839A6 (en) 1969-09-10 1969-09-10 Prepn of esters for use as plastisicers

Publications (1)

Publication Number Publication Date
BE750682A true BE750682A (fr) 1970-11-03

Family

ID=26215043

Family Applications (1)

Application Number Title Priority Date Filing Date
BE750682D BE750682A (fr) 1969-05-27 1970-05-20 Procede ameliore pour la preparation d'esters utilisables, par exemple,comme plastifiants

Country Status (4)

Country Link
BE (1) BE750682A (fr)
DE (1) DE2025608A1 (fr)
GB (1) GB1306968A (fr)
NL (1) NL7007587A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE816T1 (de) * 1979-06-20 1982-04-15 Basf Canada Inc. Gebrauch von mikrowellenenergie bei der herstellung von weichmacherestern.

Also Published As

Publication number Publication date
GB1306968A (en) 1973-02-14
DE2025608A1 (fr) 1970-12-23
NL7007587A (fr) 1970-12-01

Similar Documents

Publication Publication Date Title
RO62643A (fr) Procedepour la preparation des esters dissymetriques d'acide 1,4-dihydropyridin-3,5-dicarboxyliques
RO62435A (fr) Procede pour la preparation des 1,2,4-triazolenucleosides
RO70051A (fr) Procede pour la preparation des 2-tetra-hydrofurfurile-6,7-benzomorphanes
BE767299A (fr) Procede pour la preparation d'esters d'aspartyle-amino-acides
BE746901A (fr) Procede pour la preparation d'acetate d'allyle
BE766002R (fr) Procede de preparation d'esters carboxyliques du type
CH551437A (fr) Procede de preparation d'acides chromone-carboxyliques.
BE756725A (fr) Procede de preparation de 3,3,3-trifluoropropylmethylpolysiloxanes
BE762232A (fr) Procede pour la preparation d'anilines n,n-dihaloalkyl-2,6- dinitro-4-substituees
BE776098A (fr) Procede pour la preparation d'esters de glycidyle
BE787753A (fr) Procede pour la preparation d'esters de
RO63024A (fr) Procede pour la preparation des esters triazolothiophosphoniques
BE750682A (fr) Procede ameliore pour la preparation d'esters utilisables, par exemple,comme plastifiants
BE755029A (fr) Procede pour la preparation du 1,3-diacetoxy-2-methylene- propane
RO63815A (fr) Procede pour la preparation du 3',4'-dideoxykanamycime b active
BE749026A (fr) Procede pour la preparation de 5,6-dihydro-2h-thiopyrane -3-carboxaldehyde
CH531007A (fr) Procédé de préparation d'a-amino-2,4,6-cycloheptatriényl-méthylcéphalosporines
BE779136R (fr) Procede de preparation d'acetoxy-1-methyl-3-butene-2-al-4
CH538441A (fr) Procédé de préparation d'esters 5,8-dihydronaphtyloxy-acétiques
RO72516A (fr) Procede pour la preparation des quinoxalin-1,4-dioxydes
RO63789A (fr) Procede pour la preparation des nouveaux esters des n,n-dimethyle-n-0 phenyle-thiono)alcanphosphonyle-formamidines
BE750263A (fr) Procede pour la preparation d'amino-cetones
RO62750A (fr) Procede pour la preparation des esters alpha-anilline-carboxyliques
DK127973B (da) Analogifremgangsmåde til fremstilling af 2,3-substituerede 1-propylestere af m-benzoylphenyleddikesyrer.
RO70339A (fr) Procede pour la preparation des esters d'acide 2,5-dihydroxybenzensulfonique