FI853807L - Nytt foerfarande foer framstaellning av kefalosporinfoerening. - Google Patents

Nytt foerfarande foer framstaellning av kefalosporinfoerening.

Info

Publication number
FI853807L
FI853807L FI853807A FI853807A FI853807L FI 853807 L FI853807 L FI 853807L FI 853807 A FI853807 A FI 853807A FI 853807 A FI853807 A FI 853807A FI 853807 L FI853807 L FI 853807L
Authority
FI
Finland
Prior art keywords
kefalosporinfoerening
foerfarande foer
foer framstaellning
nytt foerfarande
nytt
Prior art date
Application number
FI853807A
Other languages
English (en)
Finnish (fi)
Other versions
FI853807A0 (fi
FI853807A7 (fi
Inventor
Toyonari Oine
Yoshihisa Yamada
Eisaku Yamato
Akio Nakao
Original Assignee
Tanabe Seiyaku 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 Tanabe Seiyaku Co filed Critical Tanabe Seiyaku Co
Publication of FI853807A0 publication Critical patent/FI853807A0/fi
Publication of FI853807L publication Critical patent/FI853807L/fi
Publication of FI853807A7 publication Critical patent/FI853807A7/fi

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
    • C07D501/24—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with hydrocarbon radicals, substituted by hetero atoms or hetero rings, attached in position 3
    • C07D501/26—Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group
    • C07D501/34—Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group with the 7-amino radical acylated by carboxylic acids containing hetero rings
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
    • 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)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
FI853807A 1984-10-03 1985-10-02 Uusi menetelmä kefalosporiiniyhdisteen valmistamiseksi. FI853807A7 (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59208683A JPS6185392A (ja) 1984-10-03 1984-10-03 セフアロスポリン化合物の新規製法

Publications (3)

Publication Number Publication Date
FI853807A0 FI853807A0 (fi) 1985-10-02
FI853807L true FI853807L (fi) 1986-04-04
FI853807A7 FI853807A7 (fi) 1986-04-04

Family

ID=16560336

Family Applications (1)

Application Number Title Priority Date Filing Date
FI853807A FI853807A7 (fi) 1984-10-03 1985-10-02 Uusi menetelmä kefalosporiiniyhdisteen valmistamiseksi.

Country Status (11)

Country Link
JP (1) JPS6185392A (de)
KR (1) KR860003264A (de)
AT (1) AT387021B (de)
BG (1) BG44031A3 (de)
CS (1) CS251797B2 (de)
DK (1) DK448985A (de)
ES (1) ES8607322A1 (de)
FI (1) FI853807A7 (de)
HU (1) HU193347B (de)
PL (1) PL145509B1 (de)
PT (1) PT81243B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60039299D1 (de) 1999-05-14 2008-08-07 Kaneka Corp Verfahren zur herstellung von optisch aktiven azetidin-2-carbonsäuren

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE55406B1 (en) * 1982-08-07 1990-09-12 Tanabe Seiyaku Co Novel cephalosporin compounds and preparation thereof
JPS59155391A (ja) * 1983-02-22 1984-09-04 Tanabe Seiyaku Co Ltd 新規セファロスポリン誘導体

Also Published As

Publication number Publication date
AT387021B (de) 1988-11-25
PT81243B (pt) 1987-10-20
FI853807A0 (fi) 1985-10-02
DK448985D0 (da) 1985-10-02
HUT38647A (en) 1986-06-30
PT81243A (en) 1985-11-01
KR860003264A (ko) 1986-05-21
JPS6185392A (ja) 1986-04-30
BG44031A3 (bg) 1988-09-15
ES8607322A1 (es) 1986-05-16
FI853807A7 (fi) 1986-04-04
CS251797B2 (en) 1987-08-13
DK448985A (da) 1986-04-04
HU193347B (en) 1987-09-28
ATA280485A (de) 1988-04-15
ES547520A0 (es) 1986-05-16
PL145509B1 (en) 1988-09-30
PL255623A1 (en) 1986-07-29
CS711985A2 (en) 1986-12-18

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: TANABE SEIYAKU CO., LTD.