SE7710697L - Forfarande for framstellning av cefemderivat - Google Patents

Forfarande for framstellning av cefemderivat

Info

Publication number
SE7710697L
SE7710697L SE7710697A SE7710697A SE7710697L SE 7710697 L SE7710697 L SE 7710697L SE 7710697 A SE7710697 A SE 7710697A SE 7710697 A SE7710697 A SE 7710697A SE 7710697 L SE7710697 L SE 7710697L
Authority
SE
Sweden
Prior art keywords
alkanoyloxy
phenyl
group
preparation
tetrazolyl
Prior art date
Application number
SE7710697A
Other languages
English (en)
Swedish (sv)
Inventor
W E Barth
Original Assignee
Pfizer
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 Pfizer filed Critical Pfizer
Publication of SE7710697L publication Critical patent/SE7710697L/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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (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)
  • Agricultural Chemicals And Associated Chemicals (AREA)
SE7710697A 1973-10-17 1977-09-23 Forfarande for framstellning av cefemderivat SE7710697L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US40709773A 1973-10-17 1973-10-17

Publications (1)

Publication Number Publication Date
SE7710697L true SE7710697L (sv) 1977-09-23

Family

ID=23610572

Family Applications (2)

Application Number Title Priority Date Filing Date
SE7412602A SE429342B (sv) 1973-10-17 1974-10-07 Analogiforfarande for framstellning av cefalosporinderivat
SE7710697A SE7710697L (sv) 1973-10-17 1977-09-23 Forfarande for framstellning av cefemderivat

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SE7412602A SE429342B (sv) 1973-10-17 1974-10-07 Analogiforfarande for framstellning av cefalosporinderivat

Country Status (22)

Country Link
JP (3) JPS50121293A (xx)
AR (2) AR209283A1 (xx)
BE (1) BE821164A (xx)
CA (1) CA1064019A (xx)
DD (1) DD114266A5 (xx)
DE (1) DE2449834A1 (xx)
DK (1) DK542174A (xx)
ES (4) ES431069A1 (xx)
FR (1) FR2257298B1 (xx)
GB (4) GB1481809A (xx)
IE (1) IE40745B1 (xx)
IL (1) IL45849A0 (xx)
LU (1) LU71128A1 (xx)
MW (2) MW4074A1 (xx)
NL (1) NL7413643A (xx)
NO (1) NO743667L (xx)
OA (1) OA04935A (xx)
PL (1) PL95747B1 (xx)
SE (2) SE429342B (xx)
SU (1) SU974936A3 (xx)
ZA (1) ZA746544B (xx)
ZM (1) ZM16174A1 (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2703406A4 (en) * 2011-04-28 2015-08-05 Shionogi & Co NOVEL CEPHEM COMPOUND HAVING THE CATÉCHOL STRUCTURE OR A STRUCTURE CLOSE TO CATÉCHOL
US9242999B2 (en) 2011-06-27 2016-01-26 Shionogi & Co., Ltd. Cephem compound having pyridinium group

Also Published As

Publication number Publication date
JPS5822480B2 (ja) 1983-05-09
NO743667L (xx) 1975-05-12
BE821164A (fr) 1975-04-17
GB1481809A (en) 1977-08-03
MW4174A1 (en) 1976-06-09
IE40745L (en) 1975-04-17
AU7442574A (en) 1976-04-29
MW4074A1 (en) 1976-01-14
IE40745B1 (en) 1979-08-15
NL7413643A (nl) 1975-04-21
ES450399A1 (es) 1977-08-16
GB1481807A (en) 1977-08-03
DD114266A5 (xx) 1975-07-20
ZA746544B (en) 1975-10-29
JPS58131988A (ja) 1983-08-06
IL45849A0 (en) 1974-12-31
JPS50121293A (xx) 1975-09-23
GB1481808A (en) 1977-08-03
OA04935A (fr) 1980-10-31
DE2449834A1 (de) 1975-04-30
FR2257298A1 (xx) 1975-08-08
LU71128A1 (xx) 1975-06-24
FR2257298B1 (xx) 1978-06-30
AR213726A1 (es) 1979-03-15
GB1481810A (en) 1977-08-03
ES450397A1 (es) 1977-08-16
SE7412602L (xx) 1975-04-18
ES450398A1 (es) 1977-09-01
ES431069A1 (es) 1977-02-01
CA1064019A (en) 1979-10-09
ZM16174A1 (en) 1975-06-23
SU974936A3 (ru) 1982-11-15
JPS57145882A (en) 1982-09-09
PL95747B1 (pl) 1977-11-30
AR209283A1 (es) 1977-04-15
SE429342B (sv) 1983-08-29
DK542174A (xx) 1975-06-16

Similar Documents

Publication Publication Date Title
GB1313689A (en) Quinoxaline derivatives
GB1461689A (en) Substituted piperazines
GB1451999A (en) Quinone derivatives
GB1287659A (en) Pyrimidinylpyrazole derivatives
GB1480772A (en) Antibiotic derivatives
ES477520A1 (es) Procedimiento para la preparacion de nuevas penicilinas.
GB1505885A (en) Substituted cephalosporins
GB1274973A (en) Acetylene derivatives
SE7710697L (sv) Forfarande for framstellning av cefemderivat
YU178391A (sh) Jedinjenja 7-acil-3(supstituisanih karbamoiloksi) cefema i postupak za njihovo dobijanje
ES8401926A1 (es) Un procedimiento para la preparacion de un compuesto de hidroxibencilaminobenceno, dotado de propiedades antiinflamatorias.
GB1426869A (en) Penicillins
ES496446A0 (es) Un metodo para la preparacion de derivados del acido prope- noico.
ATE13302T1 (de) 3-o-demethyl-derivate von verbindungen der istamycin b-serie und ihre herstellung.
JPS5297934A (en) N#-arylsulfonyl-l-argininamides and their salts acceptable as medicine s
GB1464330A (en) Cephalosporin esters with antibacterial activity
GB1490451A (en) Cephalosporin and penicillin antibiotics
ES8200687A1 (es) Un procedimiento para la preparacion de nuevos compuestos amidicos de penicilina
GB1276168A (en) Benzodiazepine derivatives preparation
IE39919L (en) Rifamycins
GB1146183A (en) Improvements in or relating to nicotinamide derivatives having an analgesic, anti-inflammatory, antipyretic and anti-histaminic action, method for their preparation, andtherapeutical use
GB1472174A (en) Dihydroxy amino cephalosporins
GB1398564A (en) 1-amino substituted-1-cycloalkane derivatives of 6-amino penicillanic acid
GB1385649A (en) Preparation of benzodiazepines
GB1279561A (en) Thiazolylacetic acid derivatives, methods of making them, and compositions containing them

Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 7710697-9