CS203927B2 - Process for preparing 1-oxadethiacephalosporines - Google Patents

Process for preparing 1-oxadethiacephalosporines Download PDF

Info

Publication number
CS203927B2
CS203927B2 CS785485A CS548578A CS203927B2 CS 203927 B2 CS203927 B2 CS 203927B2 CS 785485 A CS785485 A CS 785485A CS 548578 A CS548578 A CS 548578A CS 203927 B2 CS203927 B2 CS 203927B2
Authority
CS
Czechoslovakia
Prior art keywords
cob
singlet
group
formula
acid
Prior art date
Application number
CS785485A
Other languages
Czech (cs)
English (en)
Inventor
Masayuki Narisada
Wataru Nagata
Original Assignee
Shionogi & Co
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 Shionogi & Co filed Critical Shionogi & Co
Publication of CS203927B2 publication Critical patent/CS203927B2/cs

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D505/00—Heterocyclic compounds containing 5-oxa-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. oxacephalosporins; 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
    • 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
CS785485A 1977-08-25 1978-08-22 Process for preparing 1-oxadethiacephalosporines CS203927B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52102261A JPS609718B2 (ja) 1977-08-25 1977-08-25 チアジアゾリルチオセフアロスポリン類縁抗生物質

Publications (1)

Publication Number Publication Date
CS203927B2 true CS203927B2 (en) 1981-03-31

Family

ID=14322642

Family Applications (1)

Application Number Title Priority Date Filing Date
CS785485A CS203927B2 (en) 1977-08-25 1978-08-22 Process for preparing 1-oxadethiacephalosporines

Country Status (34)

Country Link
US (1) US4201782A (es)
JP (1) JPS609718B2 (es)
AR (1) AR220539A1 (es)
AT (1) AT361121B (es)
AU (1) AU517618B2 (es)
BE (1) BE869955A (es)
BG (1) BG34338A3 (es)
CA (1) CA1101417A (es)
CH (1) CH637396A5 (es)
CS (1) CS203927B2 (es)
DD (1) DD137230A5 (es)
DE (1) DE2837264A1 (es)
DK (1) DK372878A (es)
ES (1) ES472817A1 (es)
FI (1) FI65432C (es)
FR (1) FR2401165A1 (es)
GB (1) GB1576796A (es)
GR (1) GR70260B (es)
HU (1) HU177900B (es)
IE (1) IE47630B1 (es)
IL (1) IL55429A0 (es)
IT (1) IT1118098B (es)
MX (1) MX5328E (es)
NL (1) NL190554C (es)
NO (1) NO782866L (es)
NZ (1) NZ188173A (es)
PH (1) PH17508A (es)
PL (1) PL110656B1 (es)
PT (1) PT68434A (es)
RO (1) RO75070A (es)
SE (1) SE452010B (es)
SU (1) SU812182A3 (es)
YU (1) YU43999B (es)
ZA (1) ZA784753B (es)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4259485A (en) * 1979-04-24 1981-03-31 Eli Lilly And Company Crystallization process
FR2494279A1 (fr) * 1980-11-20 1982-05-21 Rhone Poulenc Ind Nouvelles oxacephalosporines, leur preparation et les medicaments qui les contiennent
EP0112049B1 (en) * 1982-12-14 1987-09-09 Beecham Group Plc Process for the preparation of beta-lactam compounds
JPS60123490A (ja) * 1983-12-07 1985-07-02 Shionogi & Co Ltd マロニルオキサセフェムカルボン酸誘導体
US6013835A (en) * 1995-06-07 2000-01-11 Hfm International, Inc. Method and apparatus for preparing purified terephthalic acid
US6197794B1 (en) 1998-01-08 2001-03-06 Celltech Therapeutics Limited Phenylalanine derivatives
US6329372B1 (en) 1998-01-27 2001-12-11 Celltech Therapeutics Limited Phenylalanine derivatives
US6555562B1 (en) 1998-02-26 2003-04-29 Celltech R&D Limited Phenylalanine derivatives
GB9805655D0 (en) 1998-03-16 1998-05-13 Celltech Therapeutics Ltd Chemical compounds
US6521626B1 (en) 1998-03-24 2003-02-18 Celltech R&D Limited Thiocarboxamide derivatives
GB9811159D0 (en) 1998-05-22 1998-07-22 Celltech Therapeutics Ltd Chemical compounds
GB9811969D0 (en) 1998-06-03 1998-07-29 Celltech Therapeutics Ltd Chemical compounds
GB9812088D0 (en) 1998-06-05 1998-08-05 Celltech Therapeutics Ltd Chemical compounds
GB9814414D0 (en) 1998-07-03 1998-09-02 Celltech Therapeutics Ltd Chemical compounds
GB9821061D0 (en) 1998-09-28 1998-11-18 Celltech Therapeutics Ltd Chemical compounds
GB9821222D0 (en) 1998-09-30 1998-11-25 Celltech Therapeutics Ltd Chemical compounds
GB9821406D0 (en) * 1998-10-01 1998-11-25 Celltech Therapeutics Ltd Chemical compounds
GB9825652D0 (en) 1998-11-23 1999-01-13 Celltech Therapeutics Ltd Chemical compounds
US6518283B1 (en) 1999-05-28 2003-02-11 Celltech R&D Limited Squaric acid derivatives
US6534513B1 (en) 1999-09-29 2003-03-18 Celltech R&D Limited Phenylalkanoic acid derivatives
US6455539B2 (en) 1999-12-23 2002-09-24 Celltech R&D Limited Squaric acid derivates
DE60130910T2 (de) 2000-04-17 2008-07-10 Ucb Pharma, S.A. Enamin-derivate als zell-adhäsionsmoleküle
US6403608B1 (en) 2000-05-30 2002-06-11 Celltech R&D, Ltd. 3-Substituted isoquinolin-1-yl derivatives
US6545013B2 (en) 2000-05-30 2003-04-08 Celltech R&D Limited 2,7-naphthyridine derivatives
AU2001267753A1 (en) 2000-07-07 2002-01-21 Celltech R And D Limited Squaric acid derivatives containing a bicyclic heteroaromatic ring as integrin antagonists
US6649756B2 (en) * 2000-07-13 2003-11-18 Wyeth, Five Giralda Farms Process improvement in the preparation of (4r, 5s, 6s)-3-[[(2r,3r)-2-[[[(s)-2-amino-3-methyl-1-oxobutyl]amino]methyl]tetrahydro-3-furanyl]thio]-6-[(r)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid
CA2417059A1 (en) 2000-08-02 2002-02-07 Celltech R&D Limited 3-substituted isoquinolin-1-yl derivatives
CN102827191B (zh) * 2012-09-24 2015-03-11 浙江东邦药业有限公司 一种氧头孢类化合物的制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL178005C (nl) * 1972-11-06 1986-01-02 Merck & Co Inc Werkwijze voor het bereiden van een farmaceutisch preparaat met antibacteriele werking, alsmede werkwijze ter bereiding van een cefalosporine-antibioticum.
US4031083A (en) * 1975-10-24 1977-06-21 Yeda Research And Development Co., Ltd. Cephalosporin antibiotics
US4045438A (en) * 1975-10-24 1977-08-30 Yeda Research And Development Co. Ltd. Cephalosporin antibiotics
FR2361114A1 (fr) * 1975-11-12 1978-03-10 Shionogi & Co Procede de preparation d'analogues de cephalosporine a propriete antibacterienne et nouveaux produits ainsi obtenus
CA1085392A (en) * 1976-03-25 1980-09-09 Masayuki Narisada Arylmalonamido-1-oxadethiacephalosporins

Also Published As

Publication number Publication date
ATA620378A (de) 1980-07-15
YU43999B (en) 1990-02-28
AR220539A1 (es) 1980-11-14
DE2837264C2 (es) 1991-06-13
IT1118098B (it) 1986-02-24
AU3923878A (en) 1980-02-28
NL190554C (nl) 1994-04-18
YU202878A (en) 1982-10-31
JPS5436288A (en) 1979-03-16
NO782866L (no) 1979-02-27
HU177900B (en) 1982-01-28
NZ188173A (en) 1981-05-15
SE7808950L (sv) 1979-02-26
PT68434A (en) 1978-09-01
GB1576796A (en) 1980-10-15
AT361121B (de) 1981-02-25
FI782586A (fi) 1979-02-26
SU812182A3 (ru) 1981-03-07
GR70260B (es) 1982-09-02
IE781703L (en) 1979-02-25
ZA784753B (en) 1979-08-29
DK372878A (da) 1979-02-26
ES472817A1 (es) 1979-02-16
DE2837264A1 (de) 1979-03-01
PL209215A1 (pl) 1979-06-04
MX5328E (es) 1983-06-22
CA1101417A (en) 1981-05-19
IL55429A0 (en) 1978-10-31
IE47630B1 (en) 1984-05-16
FI65432B (fi) 1984-01-31
PH17508A (en) 1984-09-07
US4201782A (en) 1980-05-06
FR2401165A1 (fr) 1979-03-23
FI65432C (fi) 1984-05-10
JPS609718B2 (ja) 1985-03-12
PL110656B1 (en) 1980-07-31
IT7868975A0 (it) 1978-08-24
DD137230A5 (de) 1979-08-22
RO75070A (ro) 1980-10-30
BE869955A (fr) 1978-12-18
FR2401165B1 (es) 1982-06-25
BG34338A3 (en) 1983-08-15
AU517618B2 (en) 1981-08-13
NL7808802A (nl) 1979-02-27
CH637396A5 (de) 1983-07-29
NL190554B (nl) 1993-11-16
SE452010B (sv) 1987-11-09

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