ES8203848A1 - Procedimiento para preparar derivados de acido acetico - Google Patents

Procedimiento para preparar derivados de acido acetico

Info

Publication number
ES8203848A1
ES8203848A1 ES497002A ES497002A ES8203848A1 ES 8203848 A1 ES8203848 A1 ES 8203848A1 ES 497002 A ES497002 A ES 497002A ES 497002 A ES497002 A ES 497002A ES 8203848 A1 ES8203848 A1 ES 8203848A1
Authority
ES
Spain
Prior art keywords
alkyl
hydrogen
unsubstituted
substituted
phenyl
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.)
Expired
Application number
ES497002A
Other languages
English (en)
Other versions
ES497002A0 (es
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.)
Sandoz AG
Original Assignee
Sandoz AG
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
Priority claimed from CH154579A external-priority patent/CH641810A5/de
Priority claimed from CH17480A external-priority patent/CH645378A5/de
Application filed by Sandoz AG filed Critical Sandoz AG
Publication of ES8203848A1 publication Critical patent/ES8203848A1/es
Publication of ES497002A0 publication Critical patent/ES497002A0/es
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/12—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D231/18—One oxygen or sulfur atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D231/38—Nitrogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D231/38—Nitrogen atoms
    • C07D231/40—Acylated on said nitrogen atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Cephalosporin Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)

Abstract

PROCEDIMIENTO PARA PRERARAR DERIVADOS DE ACIDO ACETICO. CONSISTE EN HIDROLIZAR UN COMPUESTO DE FORMULA GENERAL (I), EN QUE R9 ES UN GRUPO PROTECTOR, TAL COMO ALQUILO, BENCILO, 4-NITRO-FENILO, 2,2,2-TRICLOROCETILO, FENILO O FENILO SUSTITUIDO. SE OBTIENE EL COMPUESTO DE FORMULA GENERAL (II), EN QUE R''1 ES HIDROGENO, ALUILO FENILALQUILO, CARBALCOXIALQUILO, CIANOALQUILO, CARBAMIDOALQUILO; R''3 ES UN RADICAL PIRAZOLICO, NO SUSTITUIDO O SUSTITUIDO.
ES497002A 1979-02-16 1980-11-20 Procedimiento para preparar derivados de acido acetico Granted ES497002A0 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH154579A CH641810A5 (en) 1979-02-16 1979-02-16 Acetamidocephalosporanic acid derivatives, process for their preparation and pharmaceutical forms which contain them
CH17480A CH645378A5 (en) 1980-01-10 1980-01-10 Acetamidocephalosporanic acid derivatives, process for their preparation and pharmaceutical forms which contain them

Publications (2)

Publication Number Publication Date
ES8203848A1 true ES8203848A1 (es) 1982-04-01
ES497002A0 ES497002A0 (es) 1982-04-01

Family

ID=25683752

Family Applications (2)

Application Number Title Priority Date Filing Date
ES488651A Granted ES488651A0 (es) 1979-02-16 1980-02-15 Procedimiento para preparar derivados de acido acetico
ES497002A Granted ES497002A0 (es) 1979-02-16 1980-11-20 Procedimiento para preparar derivados de acido acetico

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES488651A Granted ES488651A0 (es) 1979-02-16 1980-02-15 Procedimiento para preparar derivados de acido acetico

Country Status (19)

Country Link
US (1) US4477448A (es)
AT (1) AT374806B (es)
CA (1) CA1161032A (es)
DE (1) DE3005012A1 (es)
DK (1) DK53780A (es)
ES (2) ES488651A0 (es)
FI (1) FI800381A (es)
FR (1) FR2449093A1 (es)
GB (2) GB2046734B (es)
IE (1) IE49395B1 (es)
IL (1) IL59391A (es)
IT (1) IT8047922A0 (es)
MY (1) MY8500128A (es)
NL (1) NL8000894A (es)
NZ (1) NZ192873A (es)
PH (1) PH17926A (es)
PT (1) PT70834A (es)
SE (2) SE8000982L (es)
YU (1) YU40280A (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0037380B1 (en) * 1980-03-28 1984-09-12 BIOCHEMIE Gesellschaft m.b.H. New process for the production of cephalosporin antibiotics, and novel intermediates used in such process and their production
CH648038A5 (de) * 1981-01-19 1985-02-28 Sandoz Ag 7-((carboxymethoxyimino)-1h-pyrazol-3-yl-acetyl)amino-3-desacetoxy-3-(1-methyl-1h-tetrazol-5-yl-thio)cephalosporansaeure und salze, verfahren zur herstellung und verwendung.
GB2125033B (en) * 1982-07-23 1985-08-29 Servipharm Ltd Cephalosporins
US4698338A (en) * 1986-02-19 1987-10-06 Eli Lilly And Company 7[2-(2-aminothiazol-4-yl)-2-benzyloximino]acetamido-3[4-alkyl-5-oxo-6-hydroxy-3,4-dihydro-1,2,4-triazin-3-yl]thiomethyl cephalosporins
US5688964A (en) * 1996-02-13 1997-11-18 Eastman Kodak Company Process for preparing a acylhyrazino pyrazole derivative
KR100770419B1 (ko) * 1999-09-24 2007-10-26 니혼노야쿠가부시키가이샤 살충, 살진드기제
ATE445838T1 (de) 2001-07-25 2009-10-15 Raptor Pharmaceutical Inc Zusammensetzungen und verfahren zur modulation des transports durch die blut-hirn-schranke
DK1889198T3 (da) 2005-04-28 2015-02-09 Proteus Digital Health Inc Farma-informatiksystem
WO2008036682A2 (en) 2006-09-18 2008-03-27 Raptor Pharmaceutical Inc. Treatment of liver disorders by administration of receptor-associated protein (rap)-conjugates
ES2728225T3 (es) 2009-02-20 2019-10-23 2 Bbb Medicines B V Sistema de administración de fármacos a base de glutatión
US8445002B2 (en) 2009-05-06 2013-05-21 Laboratory Skin Care, Inc. Dermal delivery compositions comprising active agent-calcium phosphate particle complexes and methods of using the same
US20120077778A1 (en) 2010-09-29 2012-03-29 Andrea Bourdelais Ladder-Frame Polyether Conjugates

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4024137A (en) * 1971-05-14 1977-05-17 Glaxo Laboratories Limited 7β-[2-Etherified oximino-2-(phenyl- or naphthylacetamido)] cephalosporins

Also Published As

Publication number Publication date
FR2449093B1 (es) 1983-07-29
PH17926A (en) 1985-01-31
SE8500589D0 (sv) 1985-02-08
IE49395B1 (en) 1985-10-02
SE8000982L (sv) 1980-08-17
GB2046734B (en) 1983-09-01
US4477448A (en) 1984-10-16
GB8309730D0 (en) 1983-05-18
FI800381A (fi) 1980-08-17
ES8102134A1 (es) 1980-12-16
NL8000894A (nl) 1980-08-19
DE3005012A1 (de) 1980-11-27
IL59391A0 (en) 1980-05-30
ATA78780A (de) 1983-10-15
YU40280A (en) 1983-06-30
IL59391A (en) 1983-05-15
ES497002A0 (es) 1982-04-01
PT70834A (en) 1980-03-01
AT374806B (de) 1984-06-12
FR2449093A1 (fr) 1980-09-12
IE800284L (en) 1980-08-16
ES488651A0 (es) 1980-12-16
CA1161032A (en) 1984-01-24
GB2046734A (en) 1980-11-19
GB2117774B (en) 1984-03-21
NZ192873A (en) 1984-07-31
MY8500128A (en) 1985-12-31
GB2117774A (en) 1983-10-19
IT8047922A0 (it) 1980-02-15
DK53780A (da) 1980-08-17

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