AR219722A1 - Acido 7-amino-3-(1-carboximetil-1h-tetrazol-5-iltio)-metilcef-3-em-4-carboxilico, compuesto intermedio util para la preparacion de cefalosporinas, sin aplicacaion como agente terapeutico - Google Patents

Acido 7-amino-3-(1-carboximetil-1h-tetrazol-5-iltio)-metilcef-3-em-4-carboxilico, compuesto intermedio util para la preparacion de cefalosporinas, sin aplicacaion como agente terapeutico

Info

Publication number
AR219722A1
AR219722A1 AR269874A AR26987477A AR219722A1 AR 219722 A1 AR219722 A1 AR 219722A1 AR 269874 A AR269874 A AR 269874A AR 26987477 A AR26987477 A AR 26987477A AR 219722 A1 AR219722 A1 AR 219722A1
Authority
AR
Argentina
Prior art keywords
metilcef
carboximetil
iltio
carboxilico
cephalosporins
Prior art date
Application number
AR269874A
Other languages
English (en)
Original Assignee
Beecham Group 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 Beecham Group Ltd filed Critical Beecham Group Ltd
Application granted granted Critical
Publication of AR219722A1 publication Critical patent/AR219722A1/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
    • C07D501/20—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
    • C07D501/24—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with hydrocarbon radicals, substituted by hetero atoms or hetero rings, attached in position 3
    • C07D501/36—Methylene radicals, substituted by sulfur atoms
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
AR269874A 1973-06-12 1977-11-07 Acido 7-amino-3-(1-carboximetil-1h-tetrazol-5-iltio)-metilcef-3-em-4-carboxilico, compuesto intermedio util para la preparacion de cefalosporinas, sin aplicacaion como agente terapeutico AR219722A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB27970/73A GB1479711A (en) 1973-06-12 1973-06-12 Acylureido cephalosporins
GB4896873 1973-10-20

Publications (1)

Publication Number Publication Date
AR219722A1 true AR219722A1 (es) 1980-09-15

Family

ID=26259100

Family Applications (1)

Application Number Title Priority Date Filing Date
AR269874A AR219722A1 (es) 1973-06-12 1977-11-07 Acido 7-amino-3-(1-carboximetil-1h-tetrazol-5-iltio)-metilcef-3-em-4-carboxilico, compuesto intermedio util para la preparacion de cefalosporinas, sin aplicacaion como agente terapeutico

Country Status (16)

Country Link
US (1) US4312982A (es)
JP (1) JPS5047990A (es)
AR (1) AR219722A1 (es)
AU (1) AU475246B2 (es)
BE (1) BE816238A (es)
CH (1) CH609350A5 (es)
DD (1) DD111581A5 (es)
DE (1) DE2428139A1 (es)
DK (1) DK311874A (es)
GB (1) GB1479711A (es)
IE (1) IE39294B1 (es)
IL (2) IL44959A (es)
MW (1) MW2474A1 (es)
NL (1) NL7407815A (es)
SE (2) SE7407713L (es)
ZM (1) ZM8574A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4071683A (en) * 1973-10-30 1978-01-31 Bayer Aktiengesellschaft Oxoimidazolidinylthiocarbonyl derivatives of ceph-3-em-4-carboxylic acids
US4107304A (en) 1974-02-18 1978-08-15 Bayer Aktiengesellschaft Oxo-imidazolidine substituted cephalosporins and antibacterial compositions and methods of combatting bacteria employing them
US4086340A (en) * 1974-02-18 1978-04-25 Bayer Aktiengesellschaft Cephalosporins and their production
US4224442A (en) * 1975-03-03 1980-09-23 Eli Lilly And Company 7-Ureido acetamido substituted cephalosporin antibiotics
US4061630A (en) * 1976-02-20 1977-12-06 Eli Lilly And Company 7-Substituted-ureido-3-carbamoyloxymethyl cephalosporin antibiotics
US4061861A (en) * 1976-06-21 1977-12-06 Eli Lilly And Company 7-[α-(2,3-DIHYDRO-2-OXO-1H-benzimidazol-1-ylcarbonyl-amino)arylacetamido]cephalosporins
CH634848A5 (de) * 1976-08-17 1983-02-28 Fujisawa Pharmaceutical Co Verfahren zur herstellung neuer 7-(n-substituierter 2-phenylglycinamido)-3-substituierte-3-cephem-4-carbonsaeuren.
JPS5346996A (en) * 1976-10-13 1978-04-27 Sangyo Kagaku Kenkyu Kyokai Antifungal compound
DK225179A (da) 1978-06-22 1979-12-23 Chugai Pharmaceutical Co Ltd Fremgangsmaade til fremstilling af cephalosporinderivater
US4217348A (en) 1978-09-28 1980-08-12 E. R. Squibb & Sons, Inc. Cephalosporins having an oxazolidonyloxamido substituted acyl sidechain
US4436903A (en) * 1980-12-22 1984-03-13 Ciba-Geigy Corporation Process for the production of 7 β-substituted-3-unsubstituted-3-cephem-4-carboxylic acid compounds

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3687949A (en) * 1969-01-21 1972-08-29 Bristol Myers Co Synthetic cephalosporins
US3673183A (en) * 1969-11-17 1972-06-27 Squibb & Sons Inc {60 -ureidocephalosporanic acid compounds
US3741962A (en) * 1971-05-21 1973-06-26 Squibb & Sons Inc Alpha-thioureidocephalosporanic acid compounds
CH570407A5 (es) * 1972-03-29 1975-12-15 Ciba Geigy Ag
US4107304A (en) * 1974-02-18 1978-08-15 Bayer Aktiengesellschaft Oxo-imidazolidine substituted cephalosporins and antibacterial compositions and methods of combatting bacteria employing them
US4086340A (en) * 1974-02-18 1978-04-25 Bayer Aktiengesellschaft Cephalosporins and their production
US3956292A (en) * 1974-04-01 1976-05-11 Eli Lilly And Company 7-(α-FUROYLUREIDOARYL AND CYCLOHEXADIENYLACETAMIDO) CEPHALOSPORIN ANTIBIOTICS
US3925368A (en) * 1974-04-01 1975-12-09 Lilly Co Eli Acylureido substituted cephalosporins
US4224442A (en) * 1975-03-03 1980-09-23 Eli Lilly And Company 7-Ureido acetamido substituted cephalosporin antibiotics
US4061630A (en) * 1976-02-20 1977-12-06 Eli Lilly And Company 7-Substituted-ureido-3-carbamoyloxymethyl cephalosporin antibiotics

Also Published As

Publication number Publication date
MW2474A1 (en) 1975-08-13
NL7407815A (es) 1974-12-16
US4312982A (en) 1982-01-26
DD111581A5 (es) 1975-02-20
SE7407713L (es) 1974-12-13
AU475246B2 (en) 1976-08-19
AU6984374A (en) 1975-12-11
IL44959A (en) 1978-07-31
GB1479711A (en) 1977-07-13
IE39294B1 (en) 1978-09-13
SE7706081L (sv) 1977-05-24
JPS5047990A (es) 1975-04-28
BE816238A (fr) 1974-12-12
IE39294L (en) 1974-12-12
DK311874A (es) 1975-02-17
IL44959A0 (en) 1974-09-10
IL52704A0 (en) 1977-10-31
ZM8574A1 (en) 1976-08-23
CH609350A5 (es) 1979-02-28
DE2428139A1 (de) 1975-01-09

Similar Documents

Publication Publication Date Title
AR213086A1 (es) Procedimiento para la preparacion de derivados de acido 2-(para-sustituido fenil)-benzoxazol-5 o 6-carboxilico,farmaceuticamente activos
BR7403788D0 (pt) Composicoes de copoliamidas contendo caprolactama, laurinolactama e acido 11-aminoundecano e processo para a preparacao das mesmas
AR219722A1 (es) Acido 7-amino-3-(1-carboximetil-1h-tetrazol-5-iltio)-metilcef-3-em-4-carboxilico, compuesto intermedio util para la preparacion de cefalosporinas, sin aplicacaion como agente terapeutico
AR197100A1 (es) Procedimeinto para la fabricacion de un derivado de acido prostanoico
SE7908625L (sv) Acetylglykosylmykofenolsyraforeningar for framstellning av glykosylmykofenolsyraforeningar
AR206315A1 (es) Procedimiento para la preparacion de compuestos de cefalosporina
AR196000A1 (es) Procedimiento para la preparacion de acido 6-<alfa-(omega-guanidinoalcanoilamido) acilamido> penicilanico
AR209752A1 (es) Procedimiento de preparacion de derivados de acido 7-acilamido-3-cefem-4-carboxilico
AR198940A1 (es) Procedimiento para la preparacion de urea
NO740431L (no) Acetidinderivater som anvendes som utgangsmateriale for fremstilling av cefalosporansyrederivater.
AR203060A1 (es) Procedimiento para la preparacion de derivados de acido 2-alquil-2 o 3-cefem-4-carboxilico
AR199362A1 (es) Procedimiento para la preparacion de acido 3-cetoglutarico
AR202040A1 (es) Procedimiento para la preparacion de un derivado del acido tricloroacetamido-7 desacetoxi-3 cefalosporanico
AR214161A1 (es) Un procedimiento para la preparacion de acido 6-beta-acilamido-1-oxadestiapenicilanicos
AR201343A1 (es) Procedimiento para la preparacion de compuestos de quinoxalindiona sustituidos
AR204577A1 (es) Procedimiento para la preparacion de derivados del acido 7-mesilamino-fenilglicinamido-3-substituido-3-cefem-4-carboxilico
AR218217A1 (es) Proceso para la preparacion de acido 3,6-dicloropicolinico
AR203010A1 (es) Procedimiento para la prepararcion de nuevos esteres basicos constituidos por esteres aminoalquilicos-n-sustituidos de acido 3,4-dimeoxibenzoico, 3,4,5-trimetoxibenzoico-2-furoico, nicotinico e isoxazolilico sustituido
AR194412A1 (es) Un procedimiento para la preparacion de derivados de acido alpha-oxi-carboxilico tricilicos
AR209913A1 (es) Procedimiento para la preparacion de nuevos derivados de 16beta-carbometoxi-11,17alpha-dimetoxi-18beta-benzoiloxi-yohimbano con actividad hipotensiva
AR210746A1 (es) Un metodo para la preparacion de un compuesto derivado del acido 6-(2-aminometilfenilacetamido)penicilanico particularmente util como agente terapeutico antibiotico
AR208712A1 (es) Procedimiento para preparar compuestos de acido 7-beta-acilamino-7-alfa-metoxi-3-cefemcarboxilico
AR200674A1 (es) Procedimiento para la preparacion de 5-bromo-5-nitro-2-alquil-sustituido-1,3-dioxanos
AR204251A1 (es) Procedimiento para la preparacion de compuestos derivados del acido monocloroacetamido-6-penicilamico-5-oxido
AR200312A1 (es) Un procedimiento para la preparacion de derivados del acido prostinoico