ATA159775A - PROCESS FOR THE PREPARATION OF NEW DERIVATIVES OF ACYLOXYCITRONIC ACID GAMMA LACTON AND THE SALT THEREOF - Google Patents

PROCESS FOR THE PREPARATION OF NEW DERIVATIVES OF ACYLOXYCITRONIC ACID GAMMA LACTON AND THE SALT THEREOF

Info

Publication number
ATA159775A
ATA159775A AT159775A AT159775A ATA159775A AT A159775 A ATA159775 A AT A159775A AT 159775 A AT159775 A AT 159775A AT 159775 A AT159775 A AT 159775A AT A159775 A ATA159775 A AT A159775A
Authority
AT
Austria
Prior art keywords
acyloxycitronic
lacton
salt
preparation
new derivatives
Prior art date
Application number
AT159775A
Other languages
German (de)
Other versions
AT330140B (en
Original Assignee
Hoffmann La Roche
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 AT1024072A external-priority patent/AT329531B/en
Application filed by Hoffmann La Roche filed Critical Hoffmann La Roche
Priority to AT159775A priority Critical patent/AT330140B/en
Publication of ATA159775A publication Critical patent/ATA159775A/en
Application granted granted Critical
Publication of AT330140B publication Critical patent/AT330140B/en

Links

AT159775A 1971-12-02 1975-02-28 PROCESS FOR THE PREPARATION OF NEW DERIVATIVES OF ACYLOXYCITRONIC ACID GAMMA LACTON AND THE SALT THEREOF AT330140B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT159775A AT330140B (en) 1971-12-02 1975-02-28 PROCESS FOR THE PREPARATION OF NEW DERIVATIVES OF ACYLOXYCITRONIC ACID GAMMA LACTON AND THE SALT THEREOF

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US20428871A 1971-12-02 1971-12-02
AT1024072A AT329531B (en) 1971-12-02 1972-12-01 PROCESS FOR THE PREPARATION OF NEW HYDROXYCITRONIC ACID-GAMMA-LACTONE DERIVATIVES
AT159775A AT330140B (en) 1971-12-02 1975-02-28 PROCESS FOR THE PREPARATION OF NEW DERIVATIVES OF ACYLOXYCITRONIC ACID GAMMA LACTON AND THE SALT THEREOF

Publications (2)

Publication Number Publication Date
ATA159775A true ATA159775A (en) 1975-09-15
AT330140B AT330140B (en) 1976-06-10

Family

ID=27147689

Family Applications (1)

Application Number Title Priority Date Filing Date
AT159775A AT330140B (en) 1971-12-02 1975-02-28 PROCESS FOR THE PREPARATION OF NEW DERIVATIVES OF ACYLOXYCITRONIC ACID GAMMA LACTON AND THE SALT THEREOF

Country Status (1)

Country Link
AT (1) AT330140B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112264195B (en) * 2020-11-18 2021-10-12 东北大学 Cassiterite mineral flotation inhibitor and application thereof

Also Published As

Publication number Publication date
AT330140B (en) 1976-06-10

Similar Documents

Publication Publication Date Title
ATA95274A (en) PROCESS FOR THE PREPARATION OF NEW XANTHON CARBONIC ACID DERIVATIVES AND THEIR ESTERS, AMIDES AND SALT
ATA266376A (en) PROCESS FOR THE PREPARATION OF NEW SUBSTITUTED 3-AMINOALKYLAMINO-2-HYDROXY-1-PHENOXYPROPANES AND THEIR ACID ADDITION SALTS
AT318558B (en) Process for the preparation of new N-fluoroalkyl-phenethylamines and their acid addition salts
AT321276B (en) Process for the preparation of new substituted 3-phenoxy-aminopropan-2-ols and their acid addition salts
AT326102B (en) PROCESS FOR THE PREPARATION OF NEW 3-AMINO-2-AMINOMETHYL-2-CYCLOHEXEN-1-ONES AND THEIR PHARMACEUTICAL ACID ADDITION SALTS
AT308123B (en) Process for the preparation of new thienobenzothiazepine derivatives and their acid addition salts
AT321310B (en) Process for the preparation of new benzylpyrimidines and their acid addition salts
AT321265B (en) Process for the preparation of new benzobicycloalkanamines and their acid addition salts
AT320619B (en) Process for the preparation of new α-cyano-cinnamic acid and α-cyandihydrocinnamic acid derivatives
AT334343B (en) PROCESS FOR THE PREPARATION OF NEW AMINOALCANIC ACID ANILIDES AND THEIR SALTS
AT310156B (en) Process for the preparation of new thienyl-imidazolyl-fatty acid derivatives and their salts
AT316546B (en) Process for the preparation of new substituted 2-arylamino-imidazolines- (2) and their acid addition salts
AT323177B (en) PROCESS FOR THE PREPARATION OF NEW BENZODIAZEPINE DERIVATIVES AND ACID ADDITION SALT THEREOF
AT326631B (en) PROCESS FOR THE PREPARATION OF NEW N-SUBSTITUTED 3-ALKYL-4-SULFAMOYLANILINES AND THE SALT THEREOF
AT326124B (en) Process for the preparation of new pyridetic acid compounds and their salts
AT319966B (en) Process for the preparation of new substituted 1-cinnamylideneamino-3-benzylideneaminoguanidines and their acid addition salts
AT320611B (en) Process for the preparation of new substituted phenylformamidines and their acid addition salts
AT327202B (en) PROCESS FOR THE PREPARATION OF NEW BENZODIAZEPINE DERIVATIVES AND THEIR ACID ADDITION SALTS
AT310142B (en) Process for the preparation of new 1-acylaminoalkylphenoxy-2-hydroxy-3-alkylaminopropanes and their acid addition salts
AT317234B (en) Process for the preparation of new phenothiazine derivatives and their acid addition salts
ATA159775A (en) PROCESS FOR THE PREPARATION OF NEW DERIVATIVES OF ACYLOXYCITRONIC ACID GAMMA LACTON AND THE SALT THEREOF
AT305250B (en) Process for the preparation of new 1-hydroxyphenyl-1-hydroxy-2- (3-aryl-3-hydroxypropyl) -aminoethanes and of their acid addition salts
AT318556B (en) Process for the preparation of new 2-aminobornanes and their acid addition salts
ATA1034873A (en) Process for the preparation of new pyridetic acid compounds and their salts
AT308720B (en) Process for the preparation of new substituted N-phenylthioalkyl-phenylalkanolamines and their acid addition salts

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
REN Ceased due to non-payment of the annual fee