JPS5484591A - Preparation of cephalosporin compound - Google Patents

Preparation of cephalosporin compound

Info

Publication number
JPS5484591A
JPS5484591A JP15110577A JP15110577A JPS5484591A JP S5484591 A JPS5484591 A JP S5484591A JP 15110577 A JP15110577 A JP 15110577A JP 15110577 A JP15110577 A JP 15110577A JP S5484591 A JPS5484591 A JP S5484591A
Authority
JP
Japan
Prior art keywords
group
compound
reacted
formula
preparation
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP15110577A
Other languages
English (en)
Other versions
JPS5919552B2 (ja
Inventor
Susumu Tsushima
Norichika Matsumoto
Masayasu Kato
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Takeda Pharmaceutical Co Ltd
Original Assignee
Takeda Chemical Industries Ltd
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 Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Priority to JP52151105A priority Critical patent/JPS5919552B2/ja
Priority to GR57733A priority patent/GR70261B/el
Priority to US05/966,654 priority patent/US4286088A/en
Priority to GB7847436A priority patent/GB2009736B/en
Priority to DE19782853176 priority patent/DE2853176A1/de
Priority to ES475880A priority patent/ES475880A1/es
Priority to CH1259178A priority patent/CH638219A5/de
Priority to FR7834908A priority patent/FR2411198A1/fr
Priority to IT30762/78A priority patent/IT1101736B/it
Publication of JPS5484591A publication Critical patent/JPS5484591A/ja
Publication of JPS5919552B2 publication Critical patent/JPS5919552B2/ja
Expired legal-status Critical Current

Links

Classifications

    • 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

  • Cephalosporin Compounds (AREA)
JP52151105A 1977-12-12 1977-12-14 セフアロスポリン化合物の製造法 Expired JPS5919552B2 (ja)

Priority Applications (9)

Application Number Priority Date Filing Date Title
JP52151105A JPS5919552B2 (ja) 1977-12-14 1977-12-14 セフアロスポリン化合物の製造法
GR57733A GR70261B (ja) 1977-12-12 1978-11-24
US05/966,654 US4286088A (en) 1977-12-12 1978-12-05 Process for preparing 7-aminocephalosporins
GB7847436A GB2009736B (en) 1977-12-12 1978-12-06 Process for preparing 7-amino-cephalosporins
DE19782853176 DE2853176A1 (de) 1977-12-12 1978-12-08 Verfahren zur herstellung von 7-aminocephalosporinen
ES475880A ES475880A1 (es) 1977-12-12 1978-12-11 Unprocedimiento para preparar 7-aminocefalosporinas.
CH1259178A CH638219A5 (de) 1977-12-12 1978-12-11 Verfahren zur herstellung von 7-aminocephalosporinen.
FR7834908A FR2411198A1 (fr) 1977-12-12 1978-12-12 Procede de preparation de 7-aminocephalosporines
IT30762/78A IT1101736B (it) 1977-12-12 1978-12-12 Procedimento per preparare 7-amminocefalosporine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52151105A JPS5919552B2 (ja) 1977-12-14 1977-12-14 セフアロスポリン化合物の製造法

Publications (2)

Publication Number Publication Date
JPS5484591A true JPS5484591A (en) 1979-07-05
JPS5919552B2 JPS5919552B2 (ja) 1984-05-07

Family

ID=15511447

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52151105A Expired JPS5919552B2 (ja) 1977-12-12 1977-12-14 セフアロスポリン化合物の製造法

Country Status (1)

Country Link
JP (1) JPS5919552B2 (ja)

Also Published As

Publication number Publication date
JPS5919552B2 (ja) 1984-05-07

Similar Documents

Publication Publication Date Title
AU563683B2 (en) Substituted acyl derivative of 1,2,3,4-tetrahydroiso- quinoline-3-carboxylic acid
KR950702206A (ko) 감미제로 유용한 신규 화합물과 그 제조방법(compounds useful as sweetening agents and process for their preparation)
NO991045L (no) FremgangsmÕte ved fremstilling av simvastatin og/eller dets derivater
JPS5484591A (en) Preparation of cephalosporin compound
JPS5481292A (en) Preparation of cephalosporin compound
JPS5481291A (en) Preparation of cephalosporin compound
JPS55164672A (en) Azetidine derivative and its preparation
JPS55164671A (en) Azetidine derivative and its preparation
JPS5524127A (en) 3,6-endomethylene-delta4-1,2,3,6-tetrahydrophtalimide derivative
JPS56103197A (en) Novel d-glucose derivative and antitumor agent containing the same as active constitutent
JPS56120686A (en) Tetrahydrothiopyrano 3,2-b indole derivative
JPS5283436A (en) Preparation of intermediates for synthesis of prostaglandin
JPS5620583A (en) Synthesis of 3-alkyl-2-methyldihydro-4h-1,3-thiazinium salt
JPS5762296A (en) Preparation of 17alpha-hydroxyprogesterone derivative
JPS5753464A (en) Novel indazole derivative
ES8106695A1 (es) Un procedimiento para la pre-paracion de un peptido.
JPS5629542A (en) Preparation of phenylacetic acid derivative
JPS5446738A (en) N-substituted benzanilide derivatives
JPS5767599A (en) Preparation of 5-beta-choleic acid derivative
JPS5649362A (en) Thiocarbostyril derivative
JPS5659766A (en) Benzylpiperazine derivative
JPS54138575A (en) Preparation of isoquinoline alcohols
JPS5448743A (en) Preparation of benzoin ether
JPS56103196A (en) Preparation of d-glucose derivative
JPS53124288A (en) 7alpha-alkoxy-7beta-amino-3-trifluoromethyl-sephalosporin derivatives and their preparation