BG24663A3 - Method of preparing succinylsuccinic acid dieste s - Google Patents

Method of preparing succinylsuccinic acid dieste s

Info

Publication number
BG24663A3
BG24663A3 BG023233A BG2323373A BG24663A3 BG 24663 A3 BG24663 A3 BG 24663A3 BG 023233 A BG023233 A BG 023233A BG 2323373 A BG2323373 A BG 2323373A BG 24663 A3 BG24663 A3 BG 24663A3
Authority
BG
Bulgaria
Prior art keywords
dieste
preparing
succinylsuccinic acid
succinylsuccinic
acid
Prior art date
Application number
BG023233A
Other languages
Bulgarian (bg)
English (en)
Inventor
Erich Greth
Original Assignee
Lonza 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 Lonza Ag filed Critical Lonza Ag
Publication of BG24663A3 publication Critical patent/BG24663A3/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
    • C07C69/74—Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring
    • C07C69/757—Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Steroid Compounds (AREA)
BG023233A 1972-04-11 1973-04-07 Method of preparing succinylsuccinic acid dieste s BG24663A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH528072A CH562774A5 (zh) 1972-04-11 1972-04-11

Publications (1)

Publication Number Publication Date
BG24663A3 true BG24663A3 (en) 1978-04-12

Family

ID=4290945

Family Applications (1)

Application Number Title Priority Date Filing Date
BG023233A BG24663A3 (en) 1972-04-11 1973-04-07 Method of preparing succinylsuccinic acid dieste s

Country Status (25)

Country Link
US (1) US3914281A (zh)
JP (1) JPS4913147A (zh)
AR (1) AR194067A1 (zh)
AT (1) AT323128B (zh)
BE (1) BE798086A (zh)
BG (1) BG24663A3 (zh)
BR (1) BR7302571D0 (zh)
CA (1) CA1029741A (zh)
CH (1) CH562774A5 (zh)
CS (1) CS163294B2 (zh)
DD (1) DD106634A5 (zh)
DE (1) DE2317266A1 (zh)
DK (1) DK141872C (zh)
ES (1) ES413528A1 (zh)
FR (1) FR2180002B1 (zh)
GB (1) GB1374386A (zh)
HU (1) HU168414B (zh)
IT (1) IT1035060B (zh)
LU (1) LU67406A1 (zh)
NL (1) NL7304617A (zh)
PL (1) PL87287B1 (zh)
RO (1) RO63436A (zh)
SE (1) SE396946B (zh)
SU (1) SU496715A3 (zh)
ZA (1) ZA732454B (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5624932B2 (zh) * 1974-04-27 1981-06-09
CH563334A5 (zh) * 1974-05-07 1975-06-30 Lonza Ag
JPS5262248A (en) * 1975-11-17 1977-05-23 Nippon Synthetic Chem Ind Co Ltd:The Preparation of diesters of succinylsuccinic acid

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3024268A (en) * 1957-10-28 1962-03-06 Du Pont Production of dialkyl succinylsuccinates
US3775467A (en) * 1971-09-10 1973-11-27 Lonza Ag Process for the production of alkoxy acetoacetic acid esters

Also Published As

Publication number Publication date
DK141872B (da) 1980-07-07
IT1035060B (it) 1979-10-20
ES413528A1 (es) 1976-01-16
SE396946B (sv) 1977-10-10
ZA732454B (en) 1974-05-29
CS163294B2 (zh) 1975-08-29
AU5366773A (en) 1974-09-26
CH562774A5 (zh) 1975-06-13
HU168414B (zh) 1976-04-28
LU67406A1 (zh) 1973-10-22
BR7302571D0 (pt) 1974-07-18
NL7304617A (zh) 1973-10-15
DD106634A5 (zh) 1974-06-20
BE798086A (fr) 1973-10-11
RO63436A (fr) 1978-05-15
AT323128B (de) 1975-06-25
DK141872C (da) 1980-11-17
DE2317266A1 (de) 1973-10-31
SU496715A3 (ru) 1975-12-25
US3914281A (en) 1975-10-21
GB1374386A (en) 1974-11-20
JPS4913147A (zh) 1974-02-05
FR2180002A1 (zh) 1973-11-23
FR2180002B1 (zh) 1976-09-10
PL87287B1 (zh) 1976-06-30
AR194067A1 (es) 1973-06-12
CA1029741A (en) 1978-04-18

Similar Documents

Publication Publication Date Title
CS187390B2 (en) Method of producing novel derivatives of benzimidazol-2-carbamic acid
BG24411A3 (en) Method of preparing n-phosphonomethylglycine
CS194155B2 (en) Method of preparing novel derivatives of 7-acylaminocephalosporanic acid
BG23743A3 (en) Method of preparing alpha-acylaldehydes
CS173597B2 (en) Method of 6-aminopenicillic acid production
CS182782B2 (en) Method of production of 7-/alfa-hydroxy-alfa-phenyl/-acetamido-3-/methyl-1h-tetrazol-5-ylthiomethyl/-3-cephem-4-carboxylic acid
CS183686B2 (en) Method of producing 1-hydroxy-2-pyridones
CS183798B2 (en) Method of preparing d-homosteroids
JPS52122349A (en) Process for preparing tntermediate of 155substituteddomegaa pentanoprostagladines
CS183721B2 (en) Method of production of alfa-aminoacylcephalosporines
YU41547B (en) Process for obtaining new derivatives of p-dyhydroxibenzen-disuephonic acid
CS192502B2 (en) Method of preparing derivatives of 3-carbamoyl-oxymethyl-cephalosporin
CS182248B2 (en) Method of producing n-benzhydryl-n-p-hydroxy-benzylpiperazine
IL43603A0 (en) Process for preparing trans-chrysanthemic acid
CS191212B2 (en) Method of producing lysergamides
CS192504B2 (en) Method of producing cyano-methyl-thioacetyl-cephalosporins
BG24662A3 (en) Method of preparing d-1-11-15-dideoxoprostagland ne-e1
CS183747B2 (en) Method of preparing novel 1-p-/2-substituted aminovinyl/phenoxy-2-hydroxy-3-aminopropanes
BG24663A3 (en) Method of preparing succinylsuccinic acid dieste s
YU36958B (en) Process for obtaining n5-methyl-tetrahydro-homofolic acid
CS181238B2 (en) Method of preparing 2-benzoyl-3-aminopyridines
IL42457A (en) Method of preparing 2-alkoxy-5-alkylsulfonyl-benzoic acid
GB1401108A (en) Process for the preparation of halo-methylphosphinic acid halides
IL42055A0 (en) Preparation of 2-chloroethane-phosphonic acid
CS193019B2 (en) Method of producing 15alpha-methylene-4-estrene-17beta-ols