ES2176349T3 - Proceso de sililacion. - Google Patents

Proceso de sililacion.

Info

Publication number
ES2176349T3
ES2176349T3 ES95940215T ES95940215T ES2176349T3 ES 2176349 T3 ES2176349 T3 ES 2176349T3 ES 95940215 T ES95940215 T ES 95940215T ES 95940215 T ES95940215 T ES 95940215T ES 2176349 T3 ES2176349 T3 ES 2176349T3
Authority
ES
Spain
Prior art keywords
sililation
acid
sililation process
silamination
penicilines
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 - Lifetime
Application number
ES95940215T
Other languages
English (en)
Inventor
Victor Centellas
Jose Diago
Johannes Ludescher
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 GmbH
Original Assignee
Biochemie GmbH
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 Biochemie GmbH filed Critical Biochemie GmbH
Application granted granted Critical
Publication of ES2176349T3 publication Critical patent/ES2176349T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
    • C07F7/1804—Compounds having Si-O-C linkages
    • C07F7/1872—Preparation; Treatments not provided for in C07F7/20
    • C07F7/188—Preparation; Treatments not provided for in C07F7/20 by reactions involving the formation of Si-O linkages
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
    • C07F7/1804—Compounds having Si-O-C linkages

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cephalosporin Compounds (AREA)
  • Steroid Compounds (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Vibration Prevention Devices (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

SE PRESENTA UN PROCEDIMIENTO DE SILILACION DEL ACIDO 6AMINOPENICILANICO O DEL ACIDO 7-AMINO-DESACETOXI-CEFALOSPORANICO, MEDIANTE SILILACION DE CIERTOS ESTERES DE ACIDOS CARBOXILICOS. SE DESCRIBE ASIMISMO, SU UTILIZACION EN LA PRODUCCION DE 6-ALFAAMINOACIL-PENICILINAS Y DE 7-ALFA-AMINOACIL-DESACETOXICEFALOSPORINAS.
ES95940215T 1994-11-21 1995-11-20 Proceso de sililacion. Expired - Lifetime ES2176349T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9423459A GB9423459D0 (en) 1994-11-21 1994-11-21 Silylation process

Publications (1)

Publication Number Publication Date
ES2176349T3 true ES2176349T3 (es) 2002-12-01

Family

ID=10764738

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95940215T Expired - Lifetime ES2176349T3 (es) 1994-11-21 1995-11-20 Proceso de sililacion.

Country Status (16)

Country Link
US (1) US5998610A (es)
EP (1) EP0793666B1 (es)
JP (2) JP3072857B2 (es)
KR (1) KR100416673B1 (es)
CN (2) CN1062272C (es)
AT (1) ATE216702T1 (es)
AU (1) AU4174496A (es)
DE (1) DE69526519T2 (es)
ES (1) ES2176349T3 (es)
GB (1) GB9423459D0 (es)
HU (1) HUT77102A (es)
PL (1) PL184270B1 (es)
PT (1) PT793666E (es)
SI (1) SI0793666T1 (es)
TW (1) TW432070B (es)
WO (1) WO1996016067A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1447406B1 (en) * 1999-09-30 2006-08-09 Otsuka Kagaku Kabushiki Kaisha 3-Cephem derivative crystal
US20040077849A1 (en) * 2002-10-16 2004-04-22 Orchid Chemicals & Pharmaceuticals Limited Process for the preparation of cefadroxil
BRPI0408403A (pt) * 2003-03-21 2006-03-21 Dsm Ip Assets Bv pó cristalino de triidrato de amoxicilina
US7534781B2 (en) * 2003-03-21 2009-05-19 Dsm Ip Assets B.V. Crystalline amoxicillin trihydrate powder
ES2359600T3 (es) * 2007-07-30 2011-05-25 Dsm Ip Assets B.V. Proceso para sililar beta-lactamas.
CN101845053B (zh) * 2010-03-09 2012-07-25 河北科技大学 一种分离提纯阿莫西林三水化合物的方法
CN103183685B (zh) * 2011-12-30 2016-03-30 浙江新和成股份有限公司 6α-酰胺基青霉烷酸亚砜化合物的制备方法

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE311519B (es) * 1962-12-14 1969-06-16 Astra Ab
US4138555A (en) * 1971-05-14 1979-02-06 Glaxo Laboratories, Limited (6R,7R)-7-[2-aryl-2-(etherified oximino)acetamido]-3-carbamoyloxymethylceph-3-em-4-carboxylic acid 1-oxides
US4093803A (en) * 1971-05-14 1978-06-06 Glaxo Laboratories Limited 7β-[2-Etherified oximino-2-(thienyl-, furyl- or pyridylacetamido)] cephalosporins
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
GB1459807A (en) * 1975-05-27 1976-12-31 Proter Spa Process for the production of 7-d-a-amino-phenyl-acetamido-3- desacetoxy-cephalosporanic acid
US5336776A (en) * 1976-01-23 1994-08-09 Roussel Uclaf 3-acetoxymethyl-7-(iminoacetamideo)-cephalosporanic acid
US4196205A (en) * 1976-01-23 1980-04-01 Roussel Uclaf 3-Acetoxymethyl-7-(iminoacetamido)-cephalosporanic acid derivatives
US5079369A (en) * 1976-04-12 1992-01-07 Fujisawa Pharmaceutical Company, Ltd. Syn-isomer of 3,7-disubstituted-3-cephem-4-carboxylic acid compounds and processes for the preparation thereof
GR63088B (en) * 1976-04-14 1979-08-09 Takeda Chemical Industries Ltd Preparation process of novel cephalosporins
GB1532682A (en) * 1976-04-27 1978-11-22 Bristol Myers Co Process for the preparation of cephadroxil
DE2714880A1 (de) * 1977-04-02 1978-10-26 Hoechst Ag Cephemderivate und verfahren zu ihrer herstellung
GB2001985B (en) * 1977-08-05 1982-07-07 Lark Spa Process for the preparation of penicillanic and cephalosporanic acid derivatives
FR2400519A1 (fr) * 1977-08-17 1979-03-16 Roussel Uclaf Forme cristalline du sel de sodium d'un derive oximine de l'acide 7-amino-thiazolyl acetamido cephalosporanique, son procede de preparation et son application comme medicament
NL162387C (nl) * 1977-09-06 1980-05-16 Gist Brocades Nv Werkwijze voor het bereiden van 6-(d-alpha-amino-p- -hydroxyfenylacetamido)penicillanzuur.
JPS5459296A (en) * 1977-10-14 1979-05-12 Toshin Chemical Co Production of alphaaaminoo paraahydroxybenzylpeniciline
CA1125745A (en) * 1978-11-20 1982-06-15 Joseph Kaspi PROCESS FOR PREPARING .beta.-LACTAM ANTIBIOTICS
IT1126544B (it) * 1979-12-07 1986-05-21 Dobfar Spa Procedimento per la preparazione di derivati dell'acido 7-amino-desacetossi cefalosporanico
CY1365A (en) * 1980-03-28 1987-08-07 Biochemie Gmbh New process for the production of cephalosporin antibiotics, and novel intermediates used in such process and their production
IT1180207B (it) * 1984-07-30 1987-09-23 Istituto Biochimico Italiano Procedimento per la preparazione, con resa e purezza elevate, di antibiotici beta-lattamici
DE3539901A1 (de) * 1985-11-11 1987-05-14 Hoechst Ag Cephalosporinderivate und verfahren zu ihrer herstellung
IT1214587B (it) * 1986-12-23 1990-01-18 Giovanni Bonfanti Metodo per la produzione diprodotti cristallini puri.
ES2006988A6 (es) * 1988-06-20 1989-05-16 Gema Sa Procedimiento de preparar hidrocloruro cloruro-2-(2-aminotiazol-4-il)-2-metoxiiminoacetil-sulfito-dimetilformiminio y procedimiento de utilizacion del mismo para obtencion de amidas.
US5034522A (en) * 1988-08-02 1991-07-23 Biocraft Laboratories, Inc. Method for the production of 3-methyl cephem derivatives
GB2240102B (en) * 1990-01-22 1993-10-20 Biochemie Gmbh Improvements in or relating to beta lactam production
CA2033692A1 (en) * 1990-01-25 1991-07-26 Wilhelm Bannwarth Energy transfer systems
US5142043A (en) * 1990-05-10 1992-08-25 Biocraft Laboratories, Inc. Process for preparing cephalexin monohydrate
US5574154A (en) * 1994-09-29 1996-11-12 Alnejma Bulk Pharmaceutical Co. A.B.P.C. Process for the preparation of cephalosporanic compounds

Also Published As

Publication number Publication date
CN1062272C (zh) 2001-02-21
JP2000229986A (ja) 2000-08-22
HUT77102A (hu) 1998-03-02
KR100416673B1 (ko) 2004-03-18
GB9423459D0 (en) 1995-01-11
JPH10507773A (ja) 1998-07-28
CN1124277C (zh) 2003-10-15
AU4174496A (en) 1996-06-17
US5998610A (en) 1999-12-07
CN1164235A (zh) 1997-11-05
DE69526519D1 (de) 2002-05-29
CN1280982A (zh) 2001-01-24
ATE216702T1 (de) 2002-05-15
PL184270B1 (pl) 2002-09-30
PT793666E (pt) 2002-09-30
JP3072857B2 (ja) 2000-08-07
EP0793666A1 (en) 1997-09-10
EP0793666B1 (en) 2002-04-24
KR970707135A (ko) 1997-12-01
PL319752A1 (en) 1997-08-18
DE69526519T2 (de) 2002-10-31
WO1996016067A1 (en) 1996-05-30
SI0793666T1 (en) 2002-10-31
TW432070B (en) 2001-05-01

Similar Documents

Publication Publication Date Title
DE3160522D1 (en) Agents for the detection of esterolytic and/or proteolytic enzymes; and phenoxy-amino acids and phenoxy-peptide esters suitable as substrates therefor, process for their production and their use in producing the agents
IT8224150A0 (it) Bottiglia di plastica eprocedimento per la produzione della stessa.
IT8021351A0 (it) Processo per il trattamento di peci nella produzione di manufatti abase di carbonio.
DE69013313D1 (de) Mehrstufenverfahren zur Herstellung von Hexafluorpropylen.
DE69203958D1 (de) Produktionssystem zur Herstellung von Kleidung und anderen Produkten.
DE3884973D1 (de) Verfahren zur Herstellung von Avermectine-B und die verwendeten Kulturen.
ITRM920782A0 (it) Procedimento per la produzione di manufatti in acciaio inossidabile super-duplex.
DE69018071D1 (de) Herstellung von peroxysäuren.
DE3883408D1 (de) Verfahren zur Herstellung von Avermectinen und die verwendeten Kulturen.
DE69423179T2 (de) Prozess zur Herstellung von optisch aktiven 2-Amino-1-phenylethanol Derivaten
DE68915664D1 (de) Verfahren zur Herstellung von Rohreinheiten.
DE69010171D1 (de) Mehrstufenverfahren zur Herstellung von Hexafluoropropylen.
DE3165263D1 (en) Chitin fibers, process for the production of the same and surgical sutures formed of such chitin fibers
ES2176349T3 (es) Proceso de sililacion.
DE69024010D1 (de) Verfahren für die Herstellung von Methacrolein und Methacrylsäure.
DE69018215D1 (de) Verfahren zur Produktion von optisch aktivem Atenolol und Zwischenprodukt davon.
ATE117937T1 (de) Herstellungsverfahren von zellkunststoff.
IT8721367A0 (it) Apparecchiatura di trattamento fisico e/o chimico ad elevata potenzialita' in un impianto automatico per la produzione diprodotti.
DE69131657D1 (de) Verfahren zur industriellen Herstellung von 4-Chloro-3-sulfamoyl-N-(2,3-dihydro-2-methyl-1H-indol-1-yl)-Benzamid
ES2166800T3 (es) Procedimiento para la preparacion de o,s-acetales de 2,2-difluoroceteno sililo y o,s-esteres del acido alfa,alfa-difluoro-beta-sililoxi-1,3-dioxolan-4-propanoico.
FR2545504B1 (fr) Procede de titrage utilisant la nad-synthetase et procede de production de l'enzyme
DE68910024D1 (de) Verfahren zur Herstellung von Methacrylsäure.
DE68908550D1 (de) Verfahren zur herstellung von korrosions-, waerme- und verschleissbestaendigen werkstuecken und so hergestellte werkstuecke.
DE3888228D1 (de) Bakterienzellulose für die Oberflächenbehandlung von Faserbahnen.
NO942531L (no) Fremgangsmåte for fremstilling av 3-acylöstratriener og acylbenzener