AT303970B - Process for the preparation of new derivatives of 7-amino-cephalo-sporanic acid - Google Patents

Process for the preparation of new derivatives of 7-amino-cephalo-sporanic acid

Info

Publication number
AT303970B
AT303970B AT926671A AT926671A AT303970B AT 303970 B AT303970 B AT 303970B AT 926671 A AT926671 A AT 926671A AT 926671 A AT926671 A AT 926671A AT 303970 B AT303970 B AT 303970B
Authority
AT
Austria
Prior art keywords
cephalo
amino
preparation
new derivatives
sporanic acid
Prior art date
Application number
AT926671A
Other languages
German (de)
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 CH1773169A external-priority patent/CH535259A/en
Priority claimed from CH819970A external-priority patent/CH556357A/en
Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag
Application granted granted Critical
Publication of AT303970B publication Critical patent/AT303970B/en

Links

AT926671A 1969-11-28 1970-11-27 Process for the preparation of new derivatives of 7-amino-cephalo-sporanic acid AT303970B (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CH1773169A CH535259A (en) 1969-11-28 1969-11-28 7-Cyanacetylaminocephalosporanic acid derivs.
CH228170 1970-02-17
CH587770 1970-04-20
CH819970A CH556357A (en) 1970-06-02 1970-06-02 7-Cyanacetylaminocephalosporanic acid derivs.

Publications (1)

Publication Number Publication Date
AT303970B true AT303970B (en) 1972-12-27

Family

ID=27428411

Family Applications (2)

Application Number Title Priority Date Filing Date
AT1071970A AT301756B (en) 1969-11-28 1970-11-27 Process for the preparation of new derivatives of 7-amino-cephalosporanic acid
AT926671A AT303970B (en) 1969-11-28 1970-11-27 Process for the preparation of new derivatives of 7-amino-cephalo-sporanic acid

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT1071970A AT301756B (en) 1969-11-28 1970-11-27 Process for the preparation of new derivatives of 7-amino-cephalosporanic acid

Country Status (2)

Country Link
AT (2) AT301756B (en)
HU (1) HU162758B (en)

Also Published As

Publication number Publication date
HU162758B (en) 1973-04-28
AT301756B (en) 1972-09-25

Similar Documents

Publication Publication Date Title
AT309696B (en) Process for the preparation of new D-arabinofuranosylpurine derivatives
AT306014B (en) Process for the preparation of new derivatives of phenylacetic acid
AT266317B (en) Process for the preparation of new derivatives of 7-amino-cephalosporanic acid
AT297018B (en) Process for the preparation of new derivatives of thiocarbamic acid
AT301752B (en) Process for the preparation of new pleuromutilin derivatives
AT302280B (en) Process for the preparation of 3-propionylsalicylic acid
CH529764A (en) Process for the preparation of new pyrazoline derivatives
AT264002B (en) Process for the preparation of new derivatives of 7-amino-cephalospora acid
AT301753B (en) Process for the preparation of new pleuromutilin derivatives
CH522677A (en) Process for the preparation of new derivatives of 7-aminocephalosporanic acid
CH530988A (en) Process for the preparation of new diallylaminoalkanoylamides
AT299916B (en) Process for the preparation of new bis-aminobenzoates
CH516591A (en) Process for the preparation of new thiazolopyrrolopyrimidines
AT301036B (en) Process for the preparation of new neriifolin derivatives
AT301024B (en) Process for the preparation of new derivatives of 7-aminocephalosporanic acid
AT296296B (en) Process for the preparation of new triazole derivatives
CH533633A (en) Process for the preparation of new phenanthrotriazolyl derivatives
AT319914B (en) Process for the preparation of new triazapentadienes
AT312173B (en) Process for the preparation of lumilysergic acid derivatives
AT299176B (en) Process for the preparation of new hexahydrophenanthrene derivatives
AT303970B (en) Process for the preparation of new derivatives of 7-amino-cephalo-sporanic acid
CH537947A (en) Process for the preparation of new cephalosporanic acid derivatives
AT296295B (en) Process for the preparation of new triazole derivatives
CH540233A (en) Process for the preparation of new di-styrylbenzene derivatives
CH528539A (en) Process for the preparation of new 6-isocyanatopenicillanic acid derivatives

Legal Events

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