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AR205398A1 - Procedimiento para preparar derivados de cefalosporina - Google Patents

Procedimiento para preparar derivados de cefalosporina

Info

Publication number
AR205398A1
AR205398A1 AR259958A AR25995875A AR205398A1 AR 205398 A1 AR205398 A1 AR 205398A1 AR 259958 A AR259958 A AR 259958A AR 25995875 A AR25995875 A AR 25995875A AR 205398 A1 AR205398 A1 AR 205398A1
Authority
AR
Argentina
Prior art keywords
procedure
cephalosporin derivatives
preparing cephalosporin
preparing
derivatives
Prior art date
Application number
AR259958A
Other languages
English (en)
Original Assignee
Rhone Poulenc Sa
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 FR7340431A external-priority patent/FR2250517A1/fr
Priority claimed from FR7414436A external-priority patent/FR2268525A1/fr
Application filed by Rhone Poulenc Sa filed Critical Rhone Poulenc Sa
Application granted granted Critical
Publication of AR205398A1 publication Critical patent/AR205398A1/es

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AR259958A 1973-11-14 1975-01-01 Procedimiento para preparar derivados de cefalosporina AR205398A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7340431A FR2250517A1 (en) 1973-11-14 1973-11-14 Dihydro-dithiinyl-and-oxathiinyl-methyl cephalosporins - with broad-spectrum antibacterial activity
FR7414436A FR2268525A1 (en) 1974-04-25 1974-04-25 Dihydro-dithiinyl-and-oxathiinyl-methyl cephalosporins - with broad-spectrum antibacterial activity

Publications (1)

Publication Number Publication Date
AR205398A1 true AR205398A1 (es) 1976-04-30

Family

ID=26218022

Family Applications (2)

Application Number Title Priority Date Filing Date
AR256515A AR205728A1 (es) 1973-11-14 1974-01-01 Procedimiento para preparar ((dihidro-5,6-oxa)-(di) tiino-1,4-il-2) acetamido)-7 cefalosporina y sus sales
AR259958A AR205398A1 (es) 1973-11-14 1975-01-01 Procedimiento para preparar derivados de cefalosporina

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AR256515A AR205728A1 (es) 1973-11-14 1974-01-01 Procedimiento para preparar ((dihidro-5,6-oxa)-(di) tiino-1,4-il-2) acetamido)-7 cefalosporina y sus sales

Country Status (18)

Country Link
US (1) US4007176A (es)
JP (1) JPS5082090A (es)
AR (2) AR205728A1 (es)
AT (1) AT335608B (es)
CA (1) CA1026745A (es)
CH (2) CH608499A5 (es)
DE (1) DE2454109A1 (es)
DK (1) DK590774A (es)
ES (1) ES431943A1 (es)
FI (1) FI330074A (es)
GB (1) GB1430908A (es)
HU (1) HU168853B (es)
IE (1) IE40206B1 (es)
IL (1) IL46040A (es)
NL (1) NL7414486A (es)
NO (1) NO744081L (es)
SE (1) SE7414263L (es)
SU (2) SU566525A3 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2338045A1 (fr) * 1976-01-19 1977-08-12 Rhone Poulenc Ind Nouveaux derives de la cephalosporine, leur preparation et les compositions qui les contiennent
NL7714319A (nl) * 1976-12-27 1978-06-29 Fujisawa Pharmaceutical Co Cefalosporineverbindingen en werkwijzen om deze te bereiden.
JPS53103493A (en) * 1977-02-18 1978-09-08 Takeda Chem Ind Ltd Cephalosporin derivatives and process for their preparation
DE2824559C2 (de) * 1977-06-10 1985-01-10 Yamanouchi Pharmaceutical Co., Ltd., Tokio / Tokyo 7α-Methoxy-7β-(4-substituierte-methylen-1,3-dithietan-2-yl)-carboxamido-3-Δ↑3↑-cephem-4-carbonsäuren, Verfahren zu deren Herstellung sowie ihre Verwendung
US4172941A (en) * 1978-05-12 1979-10-30 Richardson-Merrell Inc. 7-[2-[ω-(1,3-Dithiolan-2-imino)substituted]-acetylamino]cephalosporanic acid derivatives

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH527215A (de) * 1967-04-15 1972-08-31 Fujisawa Pharmaceutical Co Verfahren zur Herstellung von 3,7-disubstituierten Cephalosporinderivaten
US3692779A (en) * 1970-08-12 1972-09-19 Bristol Myers Co 7-{8 n-(substituted-imidoyl)aminoacetamide{9 cephalosporanic acids and derivatives thereof
US3886151A (en) * 1974-03-18 1975-05-27 American Home Prod 7-{8 2-(Heteroazinylthio)acetamido{9 {0 cephalosporanic acid derivatives

Also Published As

Publication number Publication date
IL46040A (en) 1977-12-30
NL7414486A (nl) 1975-05-16
SU576947A3 (ru) 1977-10-15
CA1026745A (en) 1978-02-21
JPS5082090A (es) 1975-07-03
GB1430908A (en) 1976-04-07
US4007176A (en) 1977-02-08
CH608499A5 (es) 1979-01-15
SE7414263L (es) 1975-05-15
ES431943A1 (es) 1977-01-16
DE2454109A1 (de) 1975-05-15
AT335608B (de) 1977-03-25
IE40206L (en) 1975-05-14
FI330074A (es) 1975-05-15
IE40206B1 (en) 1979-04-11
AU7528474A (en) 1976-05-13
SU566525A3 (ru) 1977-07-25
ATA914274A (de) 1976-07-15
CH602762A5 (es) 1978-07-31
AR205728A1 (es) 1976-05-31
IL46040A0 (en) 1975-02-10
NO744081L (es) 1975-06-09
DK590774A (es) 1975-07-14
HU168853B (es) 1976-07-28

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