DK182486D0 - cephalosporanic - Google Patents

cephalosporanic

Info

Publication number
DK182486D0
DK182486D0 DK182486A DK182486A DK182486D0 DK 182486 D0 DK182486 D0 DK 182486D0 DK 182486 A DK182486 A DK 182486A DK 182486 A DK182486 A DK 182486A DK 182486 D0 DK182486 D0 DK 182486D0
Authority
DK
Denmark
Prior art keywords
cephalosporanic
Prior art date
Application number
DK182486A
Other languages
Danish (da)
Other versions
DK182486A (en
DK163584C (en
DK163584B (en
Inventor
H Hoshi
J Okumura
T Naito
Y Abe
S Aburaki
Original Assignee
Bristol Myers 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 Bristol Myers Co filed Critical Bristol Myers Co
Publication of DK182486D0 publication Critical patent/DK182486D0/en
Publication of DK182486A publication Critical patent/DK182486A/en
Publication of DK163584B publication Critical patent/DK163584B/en
Application granted granted Critical
Publication of DK163584C publication Critical patent/DK163584C/en

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
    • C07D501/18—7-Aminocephalosporanic or substituted 7-aminocephalosporanic acids
    • 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)
DK182486A 1985-04-22 1986-04-21 7-AMINO-3-PROPENYLECEPHALOSPORIC ACID DERIVATIVES AND PROCEDURES FOR PREPARING THEREOF DK163584C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US72587185A 1985-04-22 1985-04-22
US72587185 1985-04-22

Publications (4)

Publication Number Publication Date
DK182486D0 true DK182486D0 (en) 1986-04-21
DK182486A DK182486A (en) 1986-10-23
DK163584B DK163584B (en) 1992-03-16
DK163584C DK163584C (en) 1992-08-10

Family

ID=24916301

Family Applications (1)

Application Number Title Priority Date Filing Date
DK182486A DK163584C (en) 1985-04-22 1986-04-21 7-AMINO-3-PROPENYLECEPHALOSPORIC ACID DERIVATIVES AND PROCEDURES FOR PREPARING THEREOF

Country Status (38)

Country Link
JP (1) JPS61249989A (en)
KR (1) KR860008189A (en)
CN (1) CN1015714B (en)
AR (1) AR242581A1 (en)
AT (1) AT392072B (en)
AU (1) AU589170B2 (en)
BE (1) BE904646A (en)
CA (1) CA1273629A (en)
CH (1) CH671399A5 (en)
CS (1) CS270435B2 (en)
CY (1) CY1571A (en)
DD (1) DD244557A5 (en)
DE (1) DE3613365A1 (en)
DK (1) DK163584C (en)
EG (1) EG18001A (en)
ES (1) ES8800236A1 (en)
FI (1) FI84268C (en)
FR (1) FR2580652B1 (en)
GB (1) GB2173798B (en)
GR (1) GR861065B (en)
HK (1) HK106290A (en)
HU (1) HU195223B (en)
IE (1) IE59014B1 (en)
IT (1) IT1228241B (en)
LU (1) LU86402A1 (en)
MY (1) MY100694A (en)
NL (1) NL192205C (en)
NO (1) NO164659C (en)
NZ (1) NZ215717A (en)
OA (1) OA08245A (en)
PT (1) PT82436B (en)
SE (1) SE500217C2 (en)
SG (1) SG90890G (en)
SU (1) SU1435155A3 (en)
YU (1) YU43697B (en)
ZA (1) ZA862985B (en)
ZM (1) ZM4286A1 (en)
ZW (1) ZW9086A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4708955A (en) * 1985-06-24 1987-11-24 Bristol-Myers Company 3-(substituted)propenyl-7-aminothiazol-ylcephalosporanic acids and esters thereof
US4870168A (en) * 1987-02-26 1989-09-26 Bristol-Myers Company 3-Unsaturated alkyl cephems from 3-triflyl cephems
DE3933934A1 (en) * 1989-10-03 1991-04-11 Bayer Ag METHOD FOR PRODUCING 7-AMINO-3 - ((Z) -1-PROPEN-1-YL) -3-CEPHEM-4-CARBONIC ACID
DE69231815T2 (en) * 1991-03-08 2001-09-27 Biochemie Ges.M.B.H., Kundl Process for the preparation of cephalosporins and intermediates in this process
AT399876B (en) * 1992-02-05 1995-08-25 Biochemie Gmbh Purificn. of 7-amino-3-((z)-1-propen-1-yl)-3 -cephem-4-carboxylic acid - useful in prodn. of broadband antibiotics
JP2825655B2 (en) * 1992-02-05 1998-11-18 バイオケミ・ゲゼルシヤフト・エム・ベー・ハー Purification method of 3-cephem-4-carboxylic acid derivative
JPH07173168A (en) * 1993-07-14 1995-07-11 Sumitomo Chem Co Ltd Cephem compound, its production and utilization of the compound for production of cephem antibiotic substance
WO2004033464A1 (en) * 2002-10-08 2004-04-22 Ranbaxy Laboratories Limited Process for the preparation of (z)-isomer enriched 7-amino-3-propen-1-yl-3-cephem-4- carboxylic acid
US7544797B2 (en) 2003-10-30 2009-06-09 Cj Cheiljedang Corporation Processes for the preparation of cephem derivatives
JP4046708B2 (en) * 2004-06-04 2008-02-13 明治製菓株式会社 Method for producing 3-alkenylcephem compound
EP1809638B1 (en) 2004-11-01 2010-02-17 Hetero Drugs Limited A novel process for preparation of cefprozil intermediate
CN103183686B (en) * 2011-12-30 2016-06-29 浙江新和成股份有限公司 The preparation method of 7 beta-amino-7 α-methoxyl group-3-cephem compounds

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4110534A (en) * 1970-01-23 1978-08-29 Glaxo Laboratories Limited Process for the preparation of 3-vinyl and substituted vinyl cephalosporins
GB1342241A (en) * 1970-01-23 1974-01-03 Glaxo Lab Ltd Cephalosporin compounds
US3769277A (en) * 1970-01-23 1973-10-30 Glaxo Lab Ltd Preparation of delta3-4 carboxy cephalosporins having a 3-vinyl or substituted 3-vinyl group
US4065620A (en) * 1971-06-14 1977-12-27 Eli Lilly And Company 3-(Substituted) vinyl cephalosporins
US4409214A (en) * 1979-11-19 1983-10-11 Fujisawa Pharmaceutical, Co., Ltd. 7-Acylamino-3-vinylcephalosporanic acid derivatives and processes for the preparation thereof
US4520022A (en) * 1983-01-28 1985-05-28 Bristol-Myers Company Substituted vinyl cephalosporins
AU566944B2 (en) * 1983-10-07 1987-11-05 Gist-Brocades N.V. Preparation of 3-cephem derivatives

Also Published As

Publication number Publication date
YU43697B (en) 1989-10-31
HK106290A (en) 1990-12-28
GR861065B (en) 1986-09-01
CS287286A2 (en) 1989-11-14
FI84268C (en) 1991-11-11
ZW9086A1 (en) 1986-12-03
HUT41033A (en) 1987-03-30
DK182486A (en) 1986-10-23
DK163584C (en) 1992-08-10
AU5616886A (en) 1986-11-06
IE59014B1 (en) 1993-12-15
OA08245A (en) 1987-10-30
HU195223B (en) 1988-04-28
BE904646A (en) 1986-10-21
NL192205B (en) 1996-11-01
IT1228241B (en) 1991-06-05
GB8609661D0 (en) 1986-05-29
LU86402A1 (en) 1986-11-05
CY1571A (en) 1991-12-20
NO861430L (en) 1986-10-23
ZA862985B (en) 1986-12-30
IE861048L (en) 1986-10-22
PT82436A (en) 1986-05-01
NO164659C (en) 1990-10-31
MY100694A (en) 1991-01-17
KR860008189A (en) 1986-11-12
JPS61249989A (en) 1986-11-07
ES8800236A1 (en) 1987-10-16
SE8601825D0 (en) 1986-04-21
CA1273629A (en) 1990-09-04
AU589170B2 (en) 1989-10-05
CN1015714B (en) 1992-03-04
FI84268B (en) 1991-07-31
SG90890G (en) 1991-01-18
FI861634A (en) 1986-10-23
ZM4286A1 (en) 1989-03-27
NL192205C (en) 1997-03-04
DK163584B (en) 1992-03-16
GB2173798B (en) 1988-11-30
CN86102630A (en) 1987-02-04
CH671399A5 (en) 1989-08-31
NO164659B (en) 1990-07-23
PT82436B (en) 1988-11-30
ES554215A0 (en) 1987-10-16
NL8601011A (en) 1986-11-17
AR242581A1 (en) 1993-04-30
ATA106786A (en) 1990-07-15
EG18001A (en) 1991-11-30
DD244557A5 (en) 1987-04-08
JPH0327554B2 (en) 1991-04-16
FR2580652B1 (en) 1989-01-06
GB2173798A (en) 1986-10-22
FI861634A0 (en) 1986-04-17
SE500217C2 (en) 1994-05-09
SU1435155A3 (en) 1988-10-30
FR2580652A1 (en) 1986-10-24
SE8601825L (en) 1986-10-23
DE3613365A1 (en) 1987-01-02
DE3613365C2 (en) 1989-06-15
IT8620162A0 (en) 1986-04-21
AT392072B (en) 1991-01-25
CS270435B2 (en) 1990-06-13
YU65986A (en) 1987-12-31
NZ215717A (en) 1989-06-28

Similar Documents

Publication Publication Date Title
DK560486D0 (en) cephems
DK380886A (en) cephems
DK182486A (en) cephalosporanic
ATA155686A (en) GIESSPFANENKOPF
AT386920B (en) MAISHAECKSLER
DK344486A (en) cephems
ATA122686A (en) CHAINLOCK
PT82578A (en) UEBUNGSPATRONE
DK566586D0 (en) penicillins
BR8501248A (en) PONTIAGUDO SULCATOR
ATA257585A (en) RU-DERUEBUNGSGERAET
ATA173385A (en) STIEGENLIFT
DK577286D0 (en) cephalosporin
BR6502073U (en) LANTERNIM
BR6500483U (en) DIALISOR
ATA8686A (en) HEUKRAN
BR6501484U (en) VASILHAME
BR6501731U (en) CINE-BOOK
ATA8786A (en) HEUKRAN
BE903210A (en) Gripneiges
BR6501483U (en) EXPREMEDOR
BR6500027U (en) CONZEIRO
BR8500399A (en) PEDALKARTE
BR6500176U (en) SPRAYER-COVER
BR6500257U (en) KEYBOARD-CALENDAR-UTILITIES

Legal Events

Date Code Title Description
PUP Patent expired