BE794554A - Nouveaux derives de penicilline et de cephalusporine - Google Patents

Nouveaux derives de penicilline et de cephalusporine

Info

Publication number
BE794554A
BE794554A BE794554DA BE794554A BE 794554 A BE794554 A BE 794554A BE 794554D A BE794554D A BE 794554DA BE 794554 A BE794554 A BE 794554A
Authority
BE
Belgium
Prior art keywords
cephalusporin
penicillin
new derivatives
derivatives
new
Prior art date
Application number
Other languages
English (en)
Inventor
G A Koppel
Original Assignee
Lilly Co Eli
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.)
Publication date
Publication of BE794554A publication Critical patent/BE794554A/fr

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
    • C07D501/57—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with a further substituent in position 7, e.g. cephamycines
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • 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
    • 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
    • C07D499/21—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 with a nitrogen atom directly attached in position 6 and a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, e.g. an ester or nitrile radical, directly attached in position 2
    • C07D499/44—Compounds with an amino radical acylated by carboxylic acids, attached in position 6

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Communicable Diseases (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Oncology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
BE794554D 1972-01-31 Nouveaux derives de penicilline et de cephalusporine BE794554A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US22229372A 1972-01-31 1972-01-31
US30169472A 1972-10-27 1972-10-27

Publications (1)

Publication Number Publication Date
BE794554A true BE794554A (fr) 1973-07-26

Family

ID=26916655

Family Applications (1)

Application Number Title Priority Date Filing Date
BE794554D BE794554A (fr) 1972-01-31 Nouveaux derives de penicilline et de cephalusporine

Country Status (23)

Country Link
US (1) US3994885A (fr)
JP (2) JPS4885595A (fr)
AR (2) AR209256A1 (fr)
AT (1) AT327378B (fr)
AU (1) AU465803B2 (fr)
BE (1) BE794554A (fr)
BG (1) BG34453A3 (fr)
CA (1) CA1033718A (fr)
CH (1) CH571525A5 (fr)
CS (1) CS195262B2 (fr)
DD (1) DD103900A5 (fr)
DE (1) DE2304226C3 (fr)
ES (1) ES411163A1 (fr)
FR (1) FR2170051B1 (fr)
GB (1) GB1412886A (fr)
HU (1) HU170405B (fr)
IE (1) IE37252B1 (fr)
IL (1) IL41361A (fr)
NL (1) NL179207C (fr)
PH (1) PH12535A (fr)
SE (1) SE418184B (fr)
YU (1) YU36964B (fr)
ZA (1) ZA73407B (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4447602A (en) * 1971-11-29 1984-05-08 Merck & Co., Inc. Process to prepare 7-substituted cephalosporins or 6-substituted penicillins
YU36181B (en) * 1971-11-29 1982-02-25 Merck & Co Inc Process for obtaining 7-(2-thienylacetamido)-7-methoxy-3-carbamoyloxymethyl-3-cephem-4-carboxylates
CA1040620A (fr) * 1972-11-14 1978-10-17 Frank J. Urban Alkoxy-6 acylamidopenicillines-6 et alkoxy-7 acylamido-7 acetoxycephalosporines
DE2460477A1 (de) * 1973-12-26 1975-07-10 Yamanouchi Pharma Co Ltd Verbessertes verfahren zur herstellung von 6-alkoxy-substituierten penicillinen
US3991051A (en) * 1975-05-01 1976-11-09 E. R. Squibb & Sons, Inc. [(Oxyalkyl)thioacetyl]cephalosporin derivatives
US3989696A (en) * 1975-05-01 1976-11-02 E. R. Squibb & Sons, Inc. 3-Heterothio[(oxyalkyl)thioacetyl]cephalosporin derivatives
JPS5941999B2 (ja) 1975-07-24 1984-10-11 武田薬品工業株式会社 セフエムまたはベナム化合物の製造法
CA1093997A (fr) * 1975-12-25 1981-01-20 Shunichi Watanabe Procede de production de 7-methoxy cephalosporines
JPS5279081A (en) * 1975-12-25 1977-07-02 Yamanouchi Pharmaceut Co Ltd Preparation of novel 7-methoxycephalosporins
JPS5422391A (en) * 1977-07-21 1979-02-20 Toyama Chem Co Ltd Preparation of novel 7alpha-methoxycephalosporins
US4048160A (en) * 1976-03-22 1977-09-13 Eli Lilly And Company Process for preparation of 7-alkoxy-3-bromomethylcephems
US4048163A (en) * 1976-03-22 1977-09-13 Eli Lilly And Company Process for preparation of 7-alkoxy-3-chloromethylcephems
US4165429A (en) * 1976-06-28 1979-08-21 Yamanouchi Pharmaceutical Co., Ltd. 7α-METHOXY-CEPHALOSPORANIC ACID DERIVATIVES
US4311837A (en) * 1979-05-01 1982-01-19 Eli Lilly And Company Certain heterocyclic thiomethyl derivatives of 7-(dihalogenated phenylthioacetamido)cephalosporanic acids useful in the treatment of infections caused by _Streptococcus faecalis
EP0112049B1 (fr) * 1982-12-14 1987-09-09 Beecham Group Plc Procédé de préparation de dérivés de bêta-lactame
US5773627A (en) * 1995-03-21 1998-06-30 Betzdearborn Inc. Methods of inhibiting corrosion using halo-benzotriazoles
MY129257A (en) * 1995-03-21 2007-03-30 Betz Laboratories Methods of inhibiting corrosion using halo-benzotriazoles
AR035728A1 (es) * 2001-01-16 2004-07-07 Merck & Co Inc Proceso perfeccionado para la sintesis de carbapenem
AU2003294161A1 (en) * 2003-03-20 2004-10-11 Orchid Chemicals And Pharmaceuticals Ltd An improved process for the preparation of cefoxitin

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3775410A (en) * 1971-11-29 1973-11-27 B Christensen Process for preparing cephalosporin compounds
US3780031A (en) * 1971-11-29 1973-12-18 Merck & Co Inc Process for preparing cephalosporin compounds
US3780034A (en) * 1971-11-29 1973-12-18 Merck & Co Inc Process for preparing substituted cephalosporins
US3780037A (en) * 1971-11-29 1973-12-18 Merck & Co Inc Process for preparing cephalosporin compounds
YU36181B (en) * 1971-11-29 1982-02-25 Merck & Co Inc Process for obtaining 7-(2-thienylacetamido)-7-methoxy-3-carbamoyloxymethyl-3-cephem-4-carboxylates

Also Published As

Publication number Publication date
NL179207B (nl) 1986-03-03
US3994885A (en) 1976-11-30
DE2304226C3 (de) 1980-04-03
YU22873A (en) 1982-06-18
GB1412886A (en) 1975-11-05
PH12535A (en) 1979-05-17
FR2170051B1 (fr) 1976-10-22
JPS4885595A (fr) 1973-11-13
ZA73407B (en) 1974-09-25
ES411163A1 (es) 1976-04-16
FR2170051A1 (fr) 1973-09-14
CS195262B2 (en) 1980-01-31
DE2304226A1 (de) 1973-08-16
JPS6021595B2 (ja) 1985-05-28
IL41361A (en) 1979-05-31
DE2304226B2 (de) 1979-07-19
NL179207C (nl) 1986-08-01
DD103900A5 (fr) 1974-02-12
HU170405B (fr) 1977-06-28
YU36964B (en) 1984-08-31
IE37252L (en) 1973-07-31
AT327378B (de) 1976-01-26
BG34453A3 (en) 1983-09-15
AR209256A1 (es) 1977-04-15
AU5137373A (en) 1974-07-25
NL7301419A (fr) 1973-08-02
JPS5745188A (en) 1982-03-13
AR209426A1 (es) 1977-04-29
AU465803B2 (en) 1975-10-09
CA1033718A (fr) 1978-06-27
ATA78373A (de) 1975-04-15
CH571525A5 (fr) 1976-01-15
IL41361A0 (en) 1973-03-30
IE37252B1 (en) 1977-06-08
SE418184B (sv) 1981-05-11

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: ELI LILLY AND CY

Effective date: 19890131