GR60444B - Process for the preparation of bicyclic derivatives of 7-acylamido-3-cephem-4-carboxylic acid - Google Patents

Process for the preparation of bicyclic derivatives of 7-acylamido-3-cephem-4-carboxylic acid

Info

Publication number
GR60444B
GR60444B GR50583A GR760150583A GR60444B GR 60444 B GR60444 B GR 60444B GR 50583 A GR50583 A GR 50583A GR 760150583 A GR760150583 A GR 760150583A GR 60444 B GR60444 B GR 60444B
Authority
GR
Greece
Prior art keywords
acylamido
cephem
preparation
carboxylic acid
bicyclic derivatives
Prior art date
Application number
GR50583A
Other languages
Greek (el)
Original Assignee
Erba Carlo Spa
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 Erba Carlo Spa filed Critical Erba Carlo Spa
Publication of GR60444B publication Critical patent/GR60444B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • C07D501/14—Compounds having a nitrogen atom directly attached in position 7
    • C07D501/16—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
    • C07D501/20—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
    • C07D501/24—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with hydrocarbon radicals, substituted by hetero atoms or hetero rings, attached in position 3
    • C07D501/36—Methylene radicals, substituted by sulfur atoms
GR50583A 1975-04-21 1976-04-20 Process for the preparation of bicyclic derivatives of 7-acylamido-3-cephem-4-carboxylic acid GR60444B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2254775 1975-04-21
IT2201676 1976-04-07

Publications (1)

Publication Number Publication Date
GR60444B true GR60444B (en) 1978-06-01

Family

ID=26328071

Family Applications (1)

Application Number Title Priority Date Filing Date
GR50583A GR60444B (en) 1975-04-21 1976-04-20 Process for the preparation of bicyclic derivatives of 7-acylamido-3-cephem-4-carboxylic acid

Country Status (13)

Country Link
JP (1) JPS51138695A (en)
AT (1) ATA291176A (en)
AU (1) AU1303576A (en)
DE (1) DE2617442A1 (en)
DK (1) DK178076A (en)
FI (1) FI761035A (en)
FR (1) FR2308369A1 (en)
GB (1) GB1502727A (en)
GR (1) GR60444B (en)
IL (1) IL49449A0 (en)
NL (1) NL7604233A (en)
NO (1) NO761328L (en)
SE (1) SE7604565L (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1075277B (en) * 1977-02-11 1985-04-22 Erba Carlo Spa UNSATURATED AND EPOXY DERIVATIVES OF ACIO 7-ACYLAMIDE-3-CEFEM-4-CARBOXYL AND PROCEDURE FOR THEIR PREPARATION
PT67732A (en) * 1977-03-07 1978-04-01 Lilly Co Eli Process for preparing cephalosporin compounds
EP0150507B1 (en) * 1983-12-29 1992-08-05 Mochida Pharmaceutical Co., Ltd. Cephalosporin derivatives, processes for producing the same and compositions containing them

Also Published As

Publication number Publication date
SE7604565L (en) 1976-10-22
IL49449A0 (en) 1976-06-30
GB1502727A (en) 1978-03-01
AU1303576A (en) 1977-10-20
FR2308369A1 (en) 1976-11-19
DE2617442A1 (en) 1976-11-11
NL7604233A (en) 1976-10-25
FI761035A (en) 1976-10-22
DK178076A (en) 1976-10-22
NO761328L (en) 1976-10-22
JPS51138695A (en) 1976-11-30
ATA291176A (en) 1978-11-15

Similar Documents

Publication Publication Date Title
GB1547802A (en) Process for the preparation of poly-phenyleneterephthalamide
YU39479B (en) Process for the manufacture of thieno-pyridine derivatives
HU172453B (en) Process for preparing derivatives of the phenyl-acetic acid
PT65486A (en) Process for the preparation of carbonil-substituted 1-sulfonylbenzimidazoles
GB1517423A (en) Process for the preparation of diaryl-carbonates
GB1549836A (en) Process for the preparation of diazepine derivatives
PT64823A (en) Process for the preparation of enol derivatives
PT65036A (en) Process for the preparation of n-aryl-anthranilic acids
GB1535291A (en) Process for the preparation of amoxycillin
PT65255B (en) Process for the preparation of 11-desoxy-16-aryloxy-w-tetranorprostaglandins
HU171395B (en) Process for preparing derivatives of the rifamycine
CH608786A5 (en) Process for the preparation of acetoacetylarylamides
GB1534077A (en) Process for the preparation of 5-acetoacetylamino-benzimidazolone
GR61662B (en) Processes for the preparation of picolinic acid derivatives
GB1483724A (en) Process for the preparation of acetic acid
GB1552658A (en) Process for the preparation of s substituted phosphorodichloridothiolates
ZA765386B (en) Process for the preparation of 5-oxo-hexanoic acid and its derivatives
ZA76474B (en) Process for the preparation of thienopyridine derivatives
GR60444B (en) Process for the preparation of bicyclic derivatives of 7-acylamido-3-cephem-4-carboxylic acid
HU172484B (en) Process for preparing derivatives of the 7beta-amino-3-cefem-3-ol-4-carboxylic acid
PT65120B (en) Process for the preparation of novel diureide derivatives
IL54206A0 (en) Process for the preparation of , -dialkoxycarboxylic acid derivatives
ZA763221B (en) Process for the preparation of 3-bromobenzalidehyde
PT65821B (en) Process for the preparation of novel d-homosteroids
GB1477990A (en) Process for the preparation of thieno-pyridine derivatives