ATA488876A - PROCESS FOR THE PREPARATION OF NEW 3-HYDROXYCRONTONIC ACID REACETIDE DERIVATIVES AND THEIR SALTS - Google Patents

PROCESS FOR THE PREPARATION OF NEW 3-HYDROXYCRONTONIC ACID REACETIDE DERIVATIVES AND THEIR SALTS

Info

Publication number
ATA488876A
ATA488876A AT488876A AT488876A ATA488876A AT A488876 A ATA488876 A AT A488876A AT 488876 A AT488876 A AT 488876A AT 488876 A AT488876 A AT 488876A AT A488876 A ATA488876 A AT A488876A
Authority
AT
Austria
Prior art keywords
reacetide
hydroxycrontonic
derivatives
salts
preparation
Prior art date
Application number
AT488876A
Other languages
German (de)
Other versions
AT350066B (en
Original Assignee
Ciba Geigy 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 CH269374A external-priority patent/CH601310A5/en
Priority claimed from CH776674A external-priority patent/CH610584A5/en
Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag
Priority claimed from AT108275A external-priority patent/AT337362B/en
Publication of ATA488876A publication Critical patent/ATA488876A/en
Application granted granted Critical
Publication of AT350066B publication Critical patent/AT350066B/en

Links

AT488876A 1974-02-26 1975-02-13 PROCESS FOR THE PREPARATION OF NEW 3-HYDROXYCROTONIC ACETIDE DERIVATIVES AND THEIR SALTS AT350066B (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CH269374A CH601310A5 (en) 1974-02-26 1974-02-26 7-Amino-3-hydroxy-2(or 3)-cephem-4-carboxylic acid derivs prepn
CH776674A CH610584A5 (en) 1974-02-26 1974-06-05 Process for the preparation of 2-(3-amino-2-oxo-4-sulphonylthio-1- azetidinyl)-3-methylenebutyric acid derivatives
CH1100074 1974-08-12
AT108275A AT337362B (en) 1974-02-26 1975-02-13 PROCESS FOR THE PRODUCTION OF 7BETA-AMINO-3-CEPHEM-3 (OR -2) -O1-4-CARBONIC ACID COMPOUNDS AND DERIVATIVES

Publications (2)

Publication Number Publication Date
ATA488876A true ATA488876A (en) 1978-10-15
AT350066B AT350066B (en) 1979-05-10

Family

ID=27421438

Family Applications (3)

Application Number Title Priority Date Filing Date
AT488676A AT350065B (en) 1974-02-26 1975-02-13 PROCESS FOR THE PREPARATION OF NEW AETHERATED 3-HYDROXYCROTONIC ACETIDINE DERIVATIVES AND THEIR SALTS
AT488776A AT350581B (en) 1974-02-26 1975-02-13 PROCESS FOR THE PREPARATION OF 3-METHYLENE BUTTER ACID ACETIDE DERIVATIVES AND THEIR SALTS
AT488876A AT350066B (en) 1974-02-26 1975-02-13 PROCESS FOR THE PREPARATION OF NEW 3-HYDROXYCROTONIC ACETIDE DERIVATIVES AND THEIR SALTS

Family Applications Before (2)

Application Number Title Priority Date Filing Date
AT488676A AT350065B (en) 1974-02-26 1975-02-13 PROCESS FOR THE PREPARATION OF NEW AETHERATED 3-HYDROXYCROTONIC ACETIDINE DERIVATIVES AND THEIR SALTS
AT488776A AT350581B (en) 1974-02-26 1975-02-13 PROCESS FOR THE PREPARATION OF 3-METHYLENE BUTTER ACID ACETIDE DERIVATIVES AND THEIR SALTS

Country Status (1)

Country Link
AT (3) AT350065B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59134779A (en) * 1983-01-19 1984-08-02 Otsuka Chem Co Ltd Preparation of azetidinone derivative

Also Published As

Publication number Publication date
AT350066B (en) 1979-05-10
ATA488776A (en) 1978-11-15
AT350065B (en) 1979-05-10
AT350581B (en) 1979-06-11
ATA488676A (en) 1978-10-15

Similar Documents

Publication Publication Date Title
ATA195476A (en) PROCESS FOR THE PREPARATION OF NEW P-TRIFLUOROMETHYL-ACYLOPHENONE-O- (2-AMINOATHYL) OXIMATHERS AND THEIR ACID ADDITION SALTS
ATA812076A (en) PROCESS FOR THE PREPARATION OF NEW SUBSTITUTED 3-PHENOXY-2-HYDROXY-1-AMINOPROPANES AND THEIR ACID ADDITION SALTS
ATA431175A (en) PROCESS FOR THE PREPARATION OF NEW BENZO (B) THIOPHENED DERIVATIVES AND OF THEIR ACID ADDITION SALTS
AT330150B (en) PROCESS FOR THE PREPARATION OF NEW 1-PHENOXY-2-HYDROXY -3- PROPARGYLAMINOPROPANES AND OF THEIR ACID ADDITION SALTS
ATA600375A (en) PROCESS FOR THE PREPARATION OF NEW 7-METHOXY-6-THIATETRACYCLINES AND THEIR SALTS
ATA592975A (en) PROCESS FOR THE PREPARATION OF NEW SUBSTITUTED 3-PHENOXY-2-HYDROXY-1-AMINOPROPANES AND THEIR ACID ADDITION SALTS
AT340417B (en) PROCESS FOR THE PRODUCTION OF NEW XANTHENDER DERIVATIVES AND THEIR ACID ADDITION SALTS
AT336030B (en) PROCESS FOR THE PREPARATION OF NEW NAPHTHYRIDE DERIVATIVES AND THEIR ACID ADDITIONAL SALTS
ATA195576A (en) PROCESS FOR THE PREPARATION OF NEW P-HALOGEN-ACYLOPHENONE- O- (2-AMINOATHYL) OXIMATHERS AND THEIR ACID ADDITION SALTS
ATA194876A (en) PROCESS FOR THE PREPARATION OF NEW P-METHYLTHIOACYLOPHENONE-O- (2-AMINOATHYL) OXIMATHERS AND THEIR ACID ADDITION SALTS
AT340051B (en) PROCESS FOR THE PREPARATION OF NEW 2-DEOXYSTREPTAMINAMINOGLYCOSIDES AND THEIR ACID ADDITION SALTS
ATA488876A (en) PROCESS FOR THE PREPARATION OF NEW 3-HYDROXYCRONTONIC ACID REACETIDE DERIVATIVES AND THEIR SALTS
ATA195276A (en) PROCESS FOR THE PREPARATION OF NEW P-NITRO-ACYLOPHENONE-O- (2-AMINOATHYL) -OXIMATHER AND THEIR ACID ADDITION SALTS
ATA195176A (en) PROCESS FOR THE PREPARATION OF NEW P-METHYLSULFINYL-ACYLOPHENONE-O- (2-AMINOATHYL) OXIMATHERS AND THEIR ACID ADDITION SALTS
ATA350776A (en) PROCESS FOR THE PREPARATION OF NEW TETRAHYDROISOCHINOLINE DERIVATIVES AND THEIR SALTS
AT340422B (en) PROCESS FOR THE PREPARATION OF NEW DIBENZYL-GLYCOLIC ACID DERIVATIVES AND THEIR SALTS
ATA805575A (en) PROCESS FOR THE PREPARATION OF NEW SUBSTITUTED 1-ARYLOXY-4-AMINO-2-BUTANOLS AND THEIR ACID ADDITION SALTS
ATA328877A (en) PROCESS FOR THE PREPARATION OF NEW SUBSTITUTED 3-PHENOXY-2-HYDROXY-1-AMINOPROPANES AND THEIR ACID ADDITION SALTS
ATA753676A (en) PROCESS FOR THE PRODUCTION OF NEW XANTHENDER DERIVATIVES AND THEIR ACID ADDITION SALTS
ATA69878A (en) PROCESS FOR THE PREPARATION OF NEW NAPHTHYRIDE DERIVATIVES AND OF THEIR ACID ADDITION SALTS
AT342604B (en) PROCESS FOR THE PREPARATION OF NEW THIENOTRIAZOLODIAZEPINE DERIVATIVES AND THEIR ACID ADDITION SALTS
AT335466B (en) PROCESS FOR THE PREPARATION OF NEW 3- (P-UREIDOPHENOXY) -2-HYDROXY-AMINOPROPANES AND THEIR ACID ADDITION SALTS
ATA495676A (en) PROCESS FOR THE PREPARATION OF NEW INDANYLACYL ACIDS AND THEIR SALTS
AT342571B (en) PROCESS FOR THE PREPARATION OF NEW P-METHYLTHIO-ACYLOPHENONE-O- (2-AMINOATHYL) -OXIMATHERS AND THEIR ACID ADDITION SALTS
ATA296675A (en) PROCESS FOR THE PREPARATION OF NEW 1-PHENOXY-2-HYDROXY -3- PROPARGYLAMINOPROPANES AND OF THEIR ACID ADDITION SALTS

Legal Events

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