HK1048320B - 頭孢烯化合物的製備方法 - Google Patents

頭孢烯化合物的製備方法

Info

Publication number
HK1048320B
HK1048320B HK03100580.3A HK03100580A HK1048320B HK 1048320 B HK1048320 B HK 1048320B HK 03100580 A HK03100580 A HK 03100580A HK 1048320 B HK1048320 B HK 1048320B
Authority
HK
Hong Kong
Prior art keywords
hydrogen atom
compound
formula
metal
alkenyl
Prior art date
Application number
HK03100580.3A
Other languages
English (en)
Other versions
HK1048320A1 (en
Inventor
田中秀雄
龜山豐
Original Assignee
大塚化學株式會社
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 大塚化學株式會社 filed Critical 大塚化學株式會社
Publication of HK1048320A1 publication Critical patent/HK1048320A1/xx
Publication of HK1048320B publication Critical patent/HK1048320B/zh

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
    • 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
    • C07D501/22—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with radicals containing only hydrogen and carbon atoms, attached in position 3
    • 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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
HK03100580.3A 1999-09-01 2003-01-23 頭孢烯化合物的製備方法 HK1048320B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP24727299A JP4510957B2 (ja) 1999-09-01 1999-09-01 セフェム化合物の製造方法
PCT/JP2000/005851 WO2001016140A1 (fr) 1999-09-01 2000-08-30 Procédé de préparation de composés de céphème

Publications (2)

Publication Number Publication Date
HK1048320A1 HK1048320A1 (en) 2003-03-28
HK1048320B true HK1048320B (zh) 2004-10-21

Family

ID=17161009

Family Applications (1)

Application Number Title Priority Date Filing Date
HK03100580.3A HK1048320B (zh) 1999-09-01 2003-01-23 頭孢烯化合物的製備方法

Country Status (9)

Country Link
US (1) US6576761B1 (zh)
EP (1) EP1209160B1 (zh)
JP (1) JP4510957B2 (zh)
KR (1) KR100458232B1 (zh)
CN (1) CN1136221C (zh)
AT (1) ATE261422T1 (zh)
ES (1) ES2216943T3 (zh)
HK (1) HK1048320B (zh)
WO (1) WO2001016140A1 (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7401224B2 (en) 2002-05-15 2008-07-15 Qualcomm Incorporated System and method for managing sonic token verifiers
US8883772B2 (en) 2007-10-09 2014-11-11 Sopharmia, Inc. Broad spectrum beta-lactamase inhibitors
CN101538273B (zh) * 2009-04-29 2012-05-09 四川抗菌素工业研究所有限公司 制备(6r,7r)-7-氨基-8-氧代-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-3-h-2-羧酸的方法
ES2700575T3 (es) 2013-03-12 2019-02-18 Gladius Pharmaceuticals Corp 3-Estiril-cefalosporinas derivadas
CN104910185B (zh) * 2015-03-10 2018-02-16 国药集团致君（苏州）制药有限公司 一种头孢洛林酯中间体母核的制备方法
CN106397455B (zh) * 2016-08-30 2018-08-31 山东罗欣药业集团恒欣药业有限公司 一种抗感染药物头孢布烯晶体化合物及其组合物
CN109096303A (zh) * 2018-09-11 2018-12-28 南通康鑫药业有限公司 一种头孢布烯的合成方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1391437A (en) * 1971-04-07 1975-04-23 Glaxo Lab Ltd Preparation of antibiotic compounds
JPS543087A (en) 1977-06-03 1979-01-11 Fujisawa Pharmaceut Co Ltd Preparation of cephalosporin compound
JPH01224331A (ja) * 1988-03-03 1989-09-07 Kanto Denka Kogyo Co Ltd ビニルハライド及びその誘導体の環元二量化法
US5245027A (en) * 1989-11-21 1993-09-14 Bristol-Myers Squibb Company 3-fluorosulfonyloxyceph-3-em compounds

Also Published As

Publication number Publication date
ES2216943T3 (es) 2004-11-01
CN1371380A (zh) 2002-09-25
EP1209160A4 (en) 2002-10-30
WO2001016140A1 (fr) 2001-03-08
US6576761B1 (en) 2003-06-10
JP2001072686A (ja) 2001-03-21
CN1136221C (zh) 2004-01-28
EP1209160A1 (en) 2002-05-29
KR20020031597A (ko) 2002-05-02
HK1048320A1 (en) 2003-03-28
JP4510957B2 (ja) 2010-07-28
ATE261422T1 (de) 2004-03-15
KR100458232B1 (ko) 2004-11-26
EP1209160B1 (en) 2004-03-10

Similar Documents

Publication Publication Date Title
IL105421A0 (en) Taxol derivatives
NZ294203A (en) Chlorin derivatives such as isobacteriochlorin or bacteriochlorin and their preparation
HK1073303A1 (en) Process for the preparation of dioxane acetic acidesters
HK1048320A1 (en) Process for the preparation of cephem compounds
CA2226406A1 (en) Novel pyridone carboxylic acid derivatives
CA2241092A1 (en) 1-methylcarbapenem derivatives
CA2123788A1 (en) Cephem compound, process for producing the compound, and pharmaceutical composition containing the same
GR3018473T3 (en) Process for the preparation of sulphur containing acrylic compounds.
EP1010701A4 (en) PROCESS FOR THE PREPARATION OF 3-CEPHEM COMPOUNDS
CA2058398A1 (en) 1,4 Benzothiazine-2-Acetic Acid Derivatives, Processes for Production Thereof
AU655869B2 (en) An amphoteric tricyclic compound
EP0371875A3 (en) Process for preparing 4-acetoxyazetidinones
CA2044309A1 (en) Process for the preparation of aryl-substituted propionic acid esters
ATE150752T1 (de) Zns mittel, verfahren zu seiner herstellung und dieses enthaltende pharmazeutische zubereitungen
CA2345717A1 (en) Method for preparing trion-bis(oxime ether) derivatives andrion-mono and trion-bis(oxime ether) derivatives obtained therewith
ES2020146A6 (es) Procedimiento de obtencion del acido 2-(2, 6-diclorofenil)amino) fenilacetoxiacetico.
CA2276320A1 (en) L-tartrate of trans-(-)-4-(4-fluorophenyl)-3-hydroxymethylpiperidine compound and process for preparing the same
ZA965092B (en) Process for the preparation of alpha-methyl-thiopheneacetic acid derivatives
EP0999213A4 (en) PROCESS FOR THE MANUFACTURE OF EXO-METHYLENEPENAME COMPOUNDS
EP0759428A4 (en) PROCESS FOR PRODUCING BETA-LACTAM COMPOUNDS
ES2059275A1 (es) Un procedimiento para producir derivados de acidos grasos halogenofenoxi-sustituidos.
ES2003780A6 (es) Procedimiento de obtencion de derivados de acidos 4-fenoxi-fenoxialcancarboxilicos
ES2100125A1 (es) Procedimiento de preparacion de esteres de matanodiol de acido dioxopeneicilanico.
CA2187542A1 (en) Adamantane Derivative, Process for Producing the Same, and Use Thereof
JPS57151604A (en) Catalyst for olefin polymerization

Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20160830