AR242581A1 - Acido-7-beta-amino-3-((2)-1-propen-1-ilo)-3-cefem-4-carboxilico, sus sales y esteres de difenilmetilo, util como intermediario para la sintesis 7-acilamino derivados de los compuestos. - Google Patents

Acido-7-beta-amino-3-((2)-1-propen-1-ilo)-3-cefem-4-carboxilico, sus sales y esteres de difenilmetilo, util como intermediario para la sintesis 7-acilamino derivados de los compuestos.

Info

Publication number
AR242581A1
AR242581A1 AR86303699A AR30369986A AR242581A1 AR 242581 A1 AR242581 A1 AR 242581A1 AR 86303699 A AR86303699 A AR 86303699A AR 30369986 A AR30369986 A AR 30369986A AR 242581 A1 AR242581 A1 AR 242581A1
Authority
AR
Argentina
Prior art keywords
acid derivatives
cephalosporanic acid
cephalosporanic
derivatives
acid
Prior art date
Application number
AR86303699A
Other languages
English (en)
Spanish (es)
Original Assignee
Bristol Myers Squibb 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 Squibb Co filed Critical Bristol Myers Squibb Co
Application granted granted Critical
Publication of AR242581A1 publication Critical patent/AR242581A1/es

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)
AR86303699A 1985-04-22 1986-04-18 Acido-7-beta-amino-3-((2)-1-propen-1-ilo)-3-cefem-4-carboxilico, sus sales y esteres de difenilmetilo, util como intermediario para la sintesis 7-acilamino derivados de los compuestos. AR242581A1 (es)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
AR242581A1 true AR242581A1 (es) 1993-04-30

Family

ID=24916301

Family Applications (1)

Application Number Title Priority Date Filing Date
AR86303699A AR242581A1 (es) 1985-04-22 1986-04-18 Acido-7-beta-amino-3-((2)-1-propen-1-ilo)-3-cefem-4-carboxilico, sus sales y esteres de difenilmetilo, util como intermediario para la sintesis 7-acilamino derivados de los compuestos.

Country Status (38)

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

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 (de) * 1989-10-03 1991-04-11 Bayer Ag Verfahren zur herstellung von 7-amino-3-((z)-1-propen-1-yl)-3-cephem-4-carbonsaeure
ES2157199T3 (es) * 1991-03-08 2001-08-16 Biochemie Gmbh Nuevo procedimiento para la produccion de cefalosporinas y nuevos compuestos intermedios para este procedimiento.
KR950700311A (ko) 1992-02-05 1995-01-16 게오르게스 그렐리니, 한스 루돌프하우스 3-세펨-4-카복실산 유도체의 정제방법(Process for the purification of a 3-cephem-4-carboxylic acid derivatives)
AT399876B (de) * 1992-02-05 1995-08-25 Biochemie Gmbh Verfahren zur abreicherung von 7-amino-3-((e)-1- propen-1-yl)-3-cephem-4-carbonsäure
JPH07173168A (ja) * 1993-07-14 1995-07-11 Sumitomo Chem Co Ltd セフェム系化合物、その製法、およびそれのセフェム系抗生物質製造への利用
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
EP1678186A4 (en) * 2003-10-30 2007-04-25 Cj Corp PROCESS FOR THE PREPARATION OF CEPHEM DERIVATIVES
JP4046708B2 (ja) * 2004-06-04 2008-02-13 明治製菓株式会社 ３−アルケニルセフェム化合物の製造方法
EP1809638B1 (en) 2004-11-01 2010-02-17 Hetero Drugs Limited A novel process for preparation of cefprozil intermediate
CN103183686B (zh) * 2011-12-30 2016-06-29 浙江新和成股份有限公司 7β-氨基-7α-甲氧基-3-头孢烯化合物的制备方法

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
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
GB1342241A (en) * 1970-01-23 1974-01-03 Glaxo Lab Ltd Cephalosporin compounds
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
LU86402A1 (fr) 1986-11-05
IT8620162A0 (it) 1986-04-21
SU1435155A3 (ru) 1988-10-30
CS287286A2 (en) 1989-11-14
PT82436B (pt) 1988-11-30
FI84268C (fi) 1991-11-11
GB2173798B (en) 1988-11-30
FI861634A0 (fi) 1986-04-17
SE500217C2 (sv) 1994-05-09
DK182486D0 (da) 1986-04-21
ES554215A0 (es) 1987-10-16
ZM4286A1 (en) 1989-03-27
HU195223B (en) 1988-04-28
FR2580652A1 (fr) 1986-10-24
CA1273629A (en) 1990-09-04
DE3613365C2 (no) 1989-06-15
DE3613365A1 (de) 1987-01-02
JPS61249989A (ja) 1986-11-07
CY1571A (en) 1991-12-20
NO164659B (no) 1990-07-23
DK182486A (da) 1986-10-23
SG90890G (en) 1991-01-18
NO861430L (no) 1986-10-23
FI84268B (fi) 1991-07-31
NL8601011A (nl) 1986-11-17
OA08245A (fr) 1987-10-30
IT1228241B (it) 1991-06-05
EG18001A (en) 1991-11-30
AT392072B (de) 1991-01-25
GR861065B (en) 1986-09-01
IE861048L (en) 1986-10-22
DD244557A5 (de) 1987-04-08
SE8601825L (sv) 1986-10-23
GB8609661D0 (en) 1986-05-29
CS270435B2 (en) 1990-06-13
DK163584B (da) 1992-03-16
PT82436A (en) 1986-05-01
CN86102630A (zh) 1987-02-04
ZA862985B (en) 1986-12-30
FR2580652B1 (fr) 1989-01-06
GB2173798A (en) 1986-10-22
NL192205B (nl) 1996-11-01
NZ215717A (en) 1989-06-28
JPH0327554B2 (no) 1991-04-16
YU65986A (en) 1987-12-31
YU43697B (en) 1989-10-31
IE59014B1 (en) 1993-12-15
MY100694A (en) 1991-01-17
NO164659C (no) 1990-10-31
BE904646A (fr) 1986-10-21
HK106290A (en) 1990-12-28
AU5616886A (en) 1986-11-06
NL192205C (nl) 1997-03-04
KR860008189A (ko) 1986-11-12
HUT41033A (en) 1987-03-30
SE8601825D0 (sv) 1986-04-21
ATA106786A (de) 1990-07-15
ZW9086A1 (en) 1986-12-03
FI861634A (fi) 1986-10-23
DK163584C (da) 1992-08-10
AU589170B2 (en) 1989-10-05
CN1015714B (zh) 1992-03-04
ES8800236A1 (es) 1987-10-16
CH671399A5 (no) 1989-08-31

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