PT75165B - Process for the preparation of penam derivatives - Google Patents

Process for the preparation of penam derivatives

Info

Publication number
PT75165B
PT75165B PT75165A PT7516582A PT75165B PT 75165 B PT75165 B PT 75165B PT 75165 A PT75165 A PT 75165A PT 7516582 A PT7516582 A PT 7516582A PT 75165 B PT75165 B PT 75165B
Authority
PT
Portugal
Prior art keywords
formula
hydrogen
image
ester
group
Prior art date
Application number
PT75165A
Other languages
English (en)
Other versions
PT75165A (en
Original Assignee
Beecham Group Plc
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 Beecham Group Plc filed Critical Beecham Group Plc
Publication of PT75165A publication Critical patent/PT75165A/pt
Publication of PT75165B publication Critical patent/PT75165B/pt

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Oncology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Communicable Diseases (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Cephalosporin Compounds (AREA)
  • General Induction Heating (AREA)
  • Fats And Perfumes (AREA)
  • Transformer Cooling (AREA)
  • Pinball Game Machines (AREA)
PT75165A 1981-07-10 1982-06-30 Process for the preparation of penam derivatives PT75165B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8121303 1981-07-10

Publications (2)

Publication Number Publication Date
PT75165A PT75165A (en) 1982-07-01
PT75165B true PT75165B (en) 1984-02-21

Family

ID=10523149

Family Applications (1)

Application Number Title Priority Date Filing Date
PT75165A PT75165B (en) 1981-07-10 1982-06-30 Process for the preparation of penam derivatives

Country Status (22)

Country Link
US (1) US4501696A (pt)
EP (1) EP0070103B1 (pt)
JP (1) JPS5823696A (pt)
KR (1) KR840000558A (pt)
AT (1) ATE13535T1 (pt)
AU (1) AU8573982A (pt)
DE (1) DE3263870D1 (pt)
DK (1) DK307882A (pt)
ES (1) ES513882A0 (pt)
FI (1) FI822456L (pt)
GB (1) GB2107702B (pt)
GR (1) GR76521B (pt)
IE (1) IE53690B1 (pt)
JO (1) JO1395B1 (pt)
NO (1) NO822379L (pt)
NZ (1) NZ201205A (pt)
PH (1) PH17436A (pt)
PL (1) PL132195B1 (pt)
PT (1) PT75165B (pt)
YU (1) YU149382A (pt)
ZA (1) ZA824864B (pt)
ZM (1) ZM4882A1 (pt)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR205683A1 (es) * 1970-06-16 1976-05-31 Merck & Co Inc Procedimiento para la preparacion del ester de bencilo del acido 6-metoxi-6-acilamido penicilanico
US3954731A (en) * 1972-07-03 1976-05-04 Eli Lilly And Company Process for preparing 6-alkoxypenicillanic and 7-alkoxycephalosporin acids
CA1018968A (en) * 1972-12-06 1977-10-11 Joseph E. Dolfini Method for preparing 7-substituted cephalosporins by replacement of o- or s-containing groups
US3910902A (en) * 1972-12-06 1975-10-07 Squibb & Sons Inc Method for preparing 7-substituted cephalosporins by replacement of oxygen containing groups
BE811314A (fr) * 1973-03-15 1974-08-20 Procede de preparation de cephalosporines et de penicillines
US3897424A (en) * 1973-07-23 1975-07-29 Lilly Co Eli Process for 7-{62 -amino-7-{60 -methoxy-cephalosporanic acid esters and related compounds
US4062842A (en) * 1973-09-06 1977-12-13 E. R. Squibb & Sons, Inc. Method for preparing 7-substituted cephalosporins and 6-substituted penicillins by replacement of sulfur-containing groups
GB1538051A (en) * 1975-01-17 1979-01-10 Beecham Group Ltd 6-methoxy-6-(alpha-carboxyacetamido)-penicillins
GB1577931A (en) * 1977-02-11 1980-10-29 Beecham Group Ltd 6-methoxy -6-(2-carboxy-2-(4-hydroxyphenyl) acetamido penicillins
ZA80905B (en) * 1979-03-01 1981-02-25 Beecham Group Ltd Penicillin derivatives
US4308259A (en) * 1979-03-01 1981-12-29 Beecham Group Limited Penicillin derivatives
NZ195030A (en) * 1979-10-09 1983-06-17 Beecham Group Ltd Preparation of 6 -methoxy-penam derivatives

Also Published As

Publication number Publication date
FI822456A0 (fi) 1982-07-09
US4501696A (en) 1985-02-26
DK307882A (da) 1983-01-11
EP0070103B1 (en) 1985-05-29
EP0070103A1 (en) 1983-01-19
GB2107702A (en) 1983-05-05
ATE13535T1 (de) 1985-06-15
JPH0354107B2 (pt) 1991-08-19
GB2107702B (en) 1984-12-12
PT75165A (en) 1982-07-01
KR840000558A (ko) 1984-02-25
JO1395B1 (en) 1986-11-30
IE821645L (en) 1983-01-10
ZA824864B (en) 1983-04-27
JPS5823696A (ja) 1983-02-12
IE53690B1 (en) 1989-01-18
ES8307817A1 (es) 1983-08-01
ES513882A0 (es) 1983-08-01
AU8573982A (en) 1983-01-13
ZM4882A1 (en) 1984-04-23
PL132195B1 (en) 1985-02-28
NZ201205A (en) 1986-01-24
DE3263870D1 (en) 1985-07-04
FI822456L (fi) 1983-01-11
PH17436A (en) 1984-08-23
PL237361A1 (en) 1983-02-28
YU149382A (en) 1984-12-31
NO822379L (no) 1983-01-11
GR76521B (pt) 1984-08-10

Similar Documents

Publication Publication Date Title
PT74355A (en) Process for the preparation of new cephem compounds
ZA948060B (en) Galanthamide derivatives,a process for their preparation and their use as medicaments
ES2005746A6 (es) Un procedimiento para la preparacion de un haluro de piridinio.
ES8103756A1 (es) Un procedimiento para preparar compuestos de cefem
ES8406493A1 (es) Procedimiento para la preparacion de derivados de cefem
PL246206A1 (en) Process for preparing novel derivatives of neutral salts of aminopyridinium hydroxide
DE3263870D1 (en) Process for the preparation of penam derivatives
HU913685D0 (en) Method for producing 2-(substituted pyrrholydinyl-thio)-carbapenem derivatives
GB2017087A (en) Process for the preparation of xanthone derivatives
DE3268574D1 (en) Process for the production of quinoline containing heterocycles, intermediates, and process for the production of the intermediates
ES8502118A1 (es) Procedimiento de preparar derivados de penicilina.
ES474367A1 (es) Procedimiento de preparacion de nuevos derivados del benzo- (d)tiazol.
ES8201531A1 (es) Procedimiento de preparar alcoxi propanolaminas
SU1189337A3 (ru) "cпocoб пoлучehия пpoизboдhыx пиpидилaлkилhиtpatob или иx coлeй c фapmaцebtичeckи пpиemлemыmи kиcлotamи"
ES8205219A1 (es) Un metodo para producir un compuesto de hidrouracilo
JO1228B1 (en) Method for preparing the derivative of sleep
GB2245562A (en) Process for the preparation of quinoline carboxylic acid derivatives
DE3462035D1 (en) Process for the preparation of 4-quinolinones
ES8502082A1 (es) "un procedimiento para la preparacion de carboxialquil-dipeptidos"
GR3002688T3 (en) Thiadiazolylacetamide derivatives, process for the preparation thereof and their use
AU2742288A (en) Novel compound effective as cerebral insufficiency improver
ES8507520A1 (es) Un procedimiento para la preparacion de nuevos compuestos de b-lactama
PL244355A1 (en) Process for preparing novel semicarbazides
ES8405403A1 (es) Procedimiento para la obtencion de 1,4-dihidropiridinas