IL45603A0 - 7-trichloroacetamido-3-desacetoxy-cephalosporanic acid derivatives and processes for their preparation - Google Patents

7-trichloroacetamido-3-desacetoxy-cephalosporanic acid derivatives and processes for their preparation

Info

Publication number
IL45603A0
IL45603A0 IL45603A IL4560374A IL45603A0 IL 45603 A0 IL45603 A0 IL 45603A0 IL 45603 A IL45603 A IL 45603A IL 4560374 A IL4560374 A IL 4560374A IL 45603 A0 IL45603 A0 IL 45603A0
Authority
IL
Israel
Prior art keywords
trichloroacetamido
desacetoxy
processes
preparation
acid derivatives
Prior art date
Application number
IL45603A
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 FR7332150A external-priority patent/FR2243199A1/fr
Priority claimed from FR7408378A external-priority patent/FR2264020A2/fr
Application filed by Rhone Poulenc Sa filed Critical Rhone Poulenc Sa
Publication of IL45603A0 publication Critical patent/IL45603A0/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
IL45603A 1973-09-06 1974-09-05 7-trichloroacetamido-3-desacetoxy-cephalosporanic acid derivatives and processes for their preparation IL45603A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7332150A FR2243199A1 (en) 1973-09-06 1973-09-06 7-Trichloroacetamido-3-desacetoxy cephalosporanic acids - inters. for 7-ADCA e.g. by reducing off 7-acyl residue
FR7408378A FR2264020A2 (en) 1974-03-12 1974-03-12 7-Trichloroacetamido-3-desacetoxy cephalosporanic acids - inters. for 7-ADCA e.g. by reducing off 7-acyl residue

Publications (1)

Publication Number Publication Date
IL45603A0 true IL45603A0 (en) 1974-11-29

Family

ID=26217924

Family Applications (1)

Application Number Title Priority Date Filing Date
IL45603A IL45603A0 (en) 1973-09-06 1974-09-05 7-trichloroacetamido-3-desacetoxy-cephalosporanic acid derivatives and processes for their preparation

Country Status (16)

Country Link
US (1) US3975385A (xx)
JP (2) JPS5418278B2 (xx)
AR (1) AR202040A1 (xx)
AU (1) AU464455B2 (xx)
DD (1) DD114416A5 (xx)
DE (1) DE2442661A1 (xx)
DK (1) DK470174A (xx)
ES (2) ES429818A1 (xx)
FI (1) FI261874A (xx)
GB (1) GB1454589A (xx)
HU (1) HU168679B (xx)
IL (1) IL45603A0 (xx)
LU (1) LU70863A1 (xx)
NL (1) NL7411505A (xx)
NO (2) NO743198L (xx)
SE (1) SE7411226L (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK635474A (xx) * 1974-02-05 1975-10-13 Ciba Geigy Ag
US4024152A (en) * 1975-09-19 1977-05-17 Eli Lilly And Company 4-Dithio-3-imido-azetidin-2-ones
US4075203A (en) * 1976-06-16 1978-02-21 Eli Lilly And Company Process for preparing a 3-exomethylenecepham sulfoxide from penicillin sulfoxides
JP3195371B2 (ja) * 1991-03-11 2001-08-06 大塚化学株式会社 セフエム誘導体の製造法
JP2006507289A (ja) * 2002-11-01 2006-03-02 オーキッド ケミカルズ アンド ファーマシューティカルズ リミテッド 改良されたクロロメチルセフェム誘導体調製方法
EP1666483B1 (en) * 2003-09-09 2011-08-17 Nippon Chemical Industrial Company Limited Process for producing 3-chloromethyl-3-cephem derivative

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1670492A1 (de) * 1966-12-20 1970-03-19 Ciba Geigy Neue Cephalosporansaeurederivate
US3591585A (en) * 1969-02-14 1971-07-06 Lilly Co Eli Process for making desacetoxycephalosporins
BE794659A (fr) * 1972-01-28 1973-07-30 Glaxo Lab Ltd Procede de preparation de composes intermediaires pour l'obtention d'antibiotiques de type beta-lactame

Also Published As

Publication number Publication date
AR202040A1 (es) 1975-05-09
NL7411505A (nl) 1975-03-10
JPS5052085A (xx) 1975-05-09
GB1454589A (en) 1976-11-03
FI261874A (xx) 1975-03-07
ES431287A1 (es) 1976-11-01
NO750734L (xx) 1975-04-14
JPS5418278B2 (xx) 1979-07-06
SE7411226L (xx) 1975-03-07
DD114416A5 (xx) 1975-08-05
ES429818A1 (es) 1976-09-01
LU70863A1 (xx) 1975-05-28
AU7302574A (en) 1975-08-28
JPS5390288A (en) 1978-08-08
NO743198L (xx) 1975-04-01
HU168679B (xx) 1976-06-28
DE2442661A1 (de) 1975-03-27
US3975385A (en) 1976-08-17
AU464455B2 (en) 1975-08-28
DK470174A (xx) 1975-05-05

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