IT7869385A0 - PROCEDURE FOR THE PREPARATION OF ESTERS OF MONO-AND DICARBOXYLIC ACIDS - Google Patents

PROCEDURE FOR THE PREPARATION OF ESTERS OF MONO-AND DICARBOXYLIC ACIDS

Info

Publication number
IT7869385A0
IT7869385A0 IT7869385A IT6938578A IT7869385A0 IT 7869385 A0 IT7869385 A0 IT 7869385A0 IT 7869385 A IT7869385 A IT 7869385A IT 6938578 A IT6938578 A IT 6938578A IT 7869385 A0 IT7869385 A0 IT 7869385A0
Authority
IT
Italy
Prior art keywords
mono
esters
procedure
preparation
dicarboxylic acids
Prior art date
Application number
IT7869385A
Other languages
Italian (it)
Original Assignee
Chemie Linz 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
Priority claimed from DE19772747645 external-priority patent/DE2747645A1/en
Priority claimed from DE19782833512 external-priority patent/DE2833512A1/en
Application filed by Chemie Linz Ag filed Critical Chemie Linz Ag
Publication of IT7869385A0 publication Critical patent/IT7869385A0/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT7869385A 1977-10-24 1978-10-17 PROCEDURE FOR THE PREPARATION OF ESTERS OF MONO-AND DICARBOXYLIC ACIDS IT7869385A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19772747645 DE2747645A1 (en) 1977-10-24 1977-10-24 Mono- or di-carboxylic acid ester and ammonium sulphate prepn. - using ammonium bi-sulphate free from the corresp. amide using only half the sulphuric acid normally used
DE19782833512 DE2833512A1 (en) 1978-07-31 1978-07-31 Mono- or di-carboxylic acid ester and ammonium sulphate prepn. - using ammonium bi-sulphate free from the corresp. amide using only half the sulphuric acid normally used

Publications (1)

Publication Number Publication Date
IT7869385A0 true IT7869385A0 (en) 1978-10-17

Family

ID=25772947

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7869385A IT7869385A0 (en) 1977-10-24 1978-10-17 PROCEDURE FOR THE PREPARATION OF ESTERS OF MONO-AND DICARBOXYLIC ACIDS

Country Status (6)

Country Link
JP (1) JPS5481210A (en)
ES (1) ES474481A1 (en)
FR (1) FR2406623A1 (en)
GB (1) GB2006778B (en)
IT (1) IT7869385A0 (en)
NL (1) NL7810615A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2012539A6 (en) * 1987-08-20 1990-04-01 Du Pont Spent acid recycle in methacrylic acid or ester manufacture
JP3804210B2 (en) * 1997-03-04 2006-08-02 住友化学株式会社 Process for producing 2-hydroxy-4-methylthiobutanoic acid
CN103864652B (en) * 2014-04-04 2016-07-13 江苏极易新材料有限公司 A kind of synthetic method of monothioester kind antioxidant
CN107353204A (en) * 2017-06-14 2017-11-17 浙江嘉华化工有限公司 A kind of new synthetic method of D dibenzoyl tartaric acids

Also Published As

Publication number Publication date
JPS5481210A (en) 1979-06-28
GB2006778B (en) 1982-03-17
GB2006778A (en) 1979-05-10
ES474481A1 (en) 1979-04-16
FR2406623A1 (en) 1979-05-18
FR2406623B1 (en) 1981-11-20
NL7810615A (en) 1979-04-26

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