YU33592A - Kristalne kiselinske adicione soli diastereomerno čistih 1-(2,2-dimetilpropionilok-si)-etilestra 3-cefem-4-karboksilne kiseline - Google Patents

Kristalne kiselinske adicione soli diastereomerno čistih 1-(2,2-dimetilpropionilok-si)-etilestra 3-cefem-4-karboksilne kiseline

Info

Publication number
YU33592A
YU33592A YU33592A YU33592A YU33592A YU 33592 A YU33592 A YU 33592A YU 33592 A YU33592 A YU 33592A YU 33592 A YU33592 A YU 33592A YU 33592 A YU33592 A YU 33592A
Authority
YU
Yugoslavia
Prior art keywords
cefem
ethylter
dimethylpropionyloc
diastereomerous
pure
Prior art date
Application number
YU33592A
Other languages
English (en)
Other versions
YU48484B (sh
Inventor
E. Defossa
G. Fischer
J.H. Jendralla
R. Lattrell
T. Wollmann
D. Isert
Original Assignee
Hoechst 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
Application filed by Hoechst Ag. filed Critical Hoechst Ag.
Priority to HRP-335/92 priority Critical patent/HRP940842B1/xx
Publication of YU33592A publication Critical patent/YU33592A/sh
Publication of YU48484B publication Critical patent/YU48484B/sh

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
    • C07D501/26—Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group
    • C07D501/34—Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group with the 7-amino radical acylated by carboxylic acids containing hetero rings
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents

Abstract

Pronalazak se odnosi na kristalne adicione soli oba diastereomera 1-(2,2-dimetilpropioniloksi) -etilestra 3-cefem-4-karboksilne kiseline opšte formule II u kojoj je X anjon fiziološki prihvatljivih jedno ili više baznih neorganskih ili organskih kiselina i grupa = N -OH u položaju sin, farmaceutske preparate koji sadrže lakše derivate cefema i postupka za dobijanje derivata cefema.
YU33592A 1991-05-24 1992-03-30 Kristalne kiselinske adicione soli diastereomerno čistih 1-(2,2-dimetilpropioniloksi)-etilestara 3-cefem-4-karbonske kiseline YU48484B (sh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
HRP-335/92 HRP940842B1 (en) 1991-05-24 1994-10-26 Crystalline acid addition salts of both diasttereomers of the 1-(2,2-dimethylpropionyloxy)-ethylester of 3-cephem-4-carboxylic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4116937 1991-05-24

Publications (2)

Publication Number Publication Date
YU33592A true YU33592A (sh) 1995-03-27
YU48484B YU48484B (sh) 1998-09-18

Family

ID=6432313

Family Applications (1)

Application Number Title Priority Date Filing Date
YU33592A YU48484B (sh) 1991-05-24 1992-03-30 Kristalne kiselinske adicione soli diastereomerno čistih 1-(2,2-dimetilpropioniloksi)-etilestara 3-cefem-4-karbonske kiseline

Country Status (29)

Country Link
US (2) US5594133A (sh)
EP (1) EP0514791B1 (sh)
JP (1) JPH0680065B2 (sh)
KR (1) KR100198908B1 (sh)
CN (1) CN1037608C (sh)
AT (1) ATE164377T1 (sh)
AU (1) AU652635B2 (sh)
BR (1) BR9201939A (sh)
CA (1) CA2069200C (sh)
CZ (1) CZ282299B6 (sh)
DE (1) DE59209246D1 (sh)
DK (1) DK0514791T3 (sh)
EG (1) EG20121A (sh)
ES (1) ES2115625T3 (sh)
FI (1) FI108435B (sh)
GR (1) GR3026625T3 (sh)
HR (1) HRP940842B1 (sh)
HU (1) HU220065B (sh)
IE (1) IE921660A1 (sh)
IL (1) IL101970A (sh)
MA (1) MA22532A1 (sh)
MX (1) MX9202460A (sh)
NO (1) NO301982B1 (sh)
PH (1) PH31070A (sh)
PL (3) PL170798B1 (sh)
RU (1) RU2073680C1 (sh)
SK (1) SK280291B6 (sh)
UY (1) UY23418A1 (sh)
YU (1) YU48484B (sh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW212181B (sh) * 1992-02-14 1993-09-01 Hoechst Ag
ATE164378T1 (de) * 1992-05-21 1998-04-15 Hoechst Ag Verfahren zur spaltung von cephalosporin prodrugestern zu 7-amino-3-methoxymethylceph-3-em-4-carbonsäure
AT401651B (de) * 1994-06-14 1996-11-25 Biochemie Gmbh 7-(2-(2-aminothiazol-4-yl)-2-(z)- hydroximinoacetamido)-3-n,n- dimethylcarbamoyloxymethyl-3-cephem-4-
AT408226B (de) * 1999-05-05 2001-09-25 Biochemie Gmbh Kristalliner 7-(2-(2-formylaminothiazol-4-yl)-2
US20060293296A1 (en) * 2002-12-20 2006-12-28 Gharpure Milind M Process for the preparation of cefpodoxime procetil
AU2003303657A1 (en) * 2003-01-06 2004-07-29 Lupin Limited A process for the manufacture of cefpodoxime proxetil

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK154939C (da) * 1974-12-19 1989-06-12 Takeda Chemical Industries Ltd Analogifremgangsmaade til fremstilling af thiazolylacetamido-cephemforbindelser eller farmaceutisk acceptable salte eller estere deraf
US4668783A (en) * 1974-12-19 1987-05-26 Takeda Chemical Industries, Ltd. Thiazolylacetamido cephalosporin compounds
US4203899A (en) * 1974-12-19 1980-05-20 Takeda Chemical Industries, Ltd. Thiazolylacetamido compounds
US4298606A (en) * 1974-12-19 1981-11-03 Takeda Chemical Industries, Ltd. Thiazolylacetamido compounds
JPS5760345B2 (sh) * 1974-12-19 1982-12-18 Takeda Chemical Industries Ltd
DE2760123C2 (de) * 1976-01-23 1986-04-30 Roussel-Uclaf, Paris 7-Aminothiazolyl-syn-oxyiminoacetamidocephalosporansäuren, ihre Herstellung und sie enthaltende pharmazeutische Zusammensetzungen
JPS6011713B2 (ja) * 1976-09-08 1985-03-27 武田薬品工業株式会社 セフアロスポリン誘導体およびその製造法
DE2714880A1 (de) * 1977-04-02 1978-10-26 Hoechst Ag Cephemderivate und verfahren zu ihrer herstellung
US4409215A (en) * 1979-11-19 1983-10-11 Fujisawa Pharmaceutical Co., Ltd. 7-Acylamino-3-substituted cephalosporanic acid derivatives and processes for the preparation thereof
FR2476087A1 (fr) * 1980-02-18 1981-08-21 Roussel Uclaf Nouvelles oximes derivees de l'acide 3-alkyloxy ou 3-alkyl-thiomethyl 7-amino thiazolyl acetamido cephalosporanique, leur procede de preparation et leur application comme medicaments
US4486425A (en) * 1980-09-30 1984-12-04 Sankyo Company Limited 7-[2-(2-Aminothiazol-4-yl)-2-(syn)-methoxyiminoacetamido]-3-methoxymethyl-3-cephem-4-carboxylates
JPS5759894A (en) * 1980-09-30 1982-04-10 Sankyo Co Ltd Cephalosporin for oral administration
DE3804841A1 (de) * 1988-02-17 1989-08-31 Hoechst Ag Cephalosporinderivate und verfahren zu ihrer herstellung
DE3919259A1 (de) * 1989-06-13 1990-12-20 Hoechst Ag Kristalline cephem-saeureadditionssalze und verfahren zu ihrer herstellung

Also Published As

Publication number Publication date
IE921660A1 (en) 1992-12-02
NO301982B1 (no) 1998-01-05
HUT61768A (en) 1993-03-01
PL170403B1 (pl) 1996-12-31
KR100198908B1 (ko) 1999-06-15
UY23418A1 (es) 1992-06-05
SK154792A3 (en) 1995-08-09
FI108435B (fi) 2002-01-31
EG20121A (en) 1997-07-31
HRP940842B1 (en) 2001-02-28
SK280291B6 (sk) 1999-11-08
US5556850A (en) 1996-09-17
AU652635B2 (en) 1994-09-01
HU220065B (hu) 2001-10-28
GR3026625T3 (en) 1998-07-31
FI922310A0 (fi) 1992-05-21
DK0514791T3 (da) 1998-12-21
NO922023L (no) 1992-11-25
JPH0680065B2 (ja) 1994-10-12
CA2069200C (en) 2004-01-27
RU2073680C1 (ru) 1997-02-20
PL170798B1 (pl) 1997-01-31
BR9201939A (pt) 1993-01-12
ATE164377T1 (de) 1998-04-15
PL294651A1 (en) 1993-01-25
CN1037608C (zh) 1998-03-04
CA2069200A1 (en) 1992-11-25
EP0514791B1 (de) 1998-03-25
IL101970A0 (en) 1992-12-30
CN1067055A (zh) 1992-12-16
IL101970A (en) 1996-05-14
MA22532A1 (fr) 1992-12-31
PL170962B1 (pl) 1997-02-28
DE59209246D1 (de) 1998-04-30
EP0514791A2 (de) 1992-11-25
ES2115625T3 (es) 1998-07-01
HRP940842A2 (en) 1997-02-28
YU48484B (sh) 1998-09-18
FI922310A (fi) 1992-11-25
CZ282299B6 (cs) 1997-06-11
CZ154792A3 (en) 1993-08-11
EP0514791A3 (en) 1993-03-03
MX9202460A (es) 1992-11-01
NO922023D0 (no) 1992-05-22
AU1706292A (en) 1993-03-11
KR920021558A (ko) 1992-12-18
HU9201716D0 (en) 1992-08-28
PH31070A (en) 1998-02-05
US5594133A (en) 1997-01-14
JPH05178861A (ja) 1993-07-20

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