NL8402478A - Werkwijze om penems te bereiden. - Google Patents

Werkwijze om penems te bereiden. Download PDF

Info

Publication number
NL8402478A
NL8402478A NL8402478A NL8402478A NL8402478A NL 8402478 A NL8402478 A NL 8402478A NL 8402478 A NL8402478 A NL 8402478A NL 8402478 A NL8402478 A NL 8402478A NL 8402478 A NL8402478 A NL 8402478A
Authority
NL
Netherlands
Prior art keywords
penems
preparing
preparing penems
Prior art date
Application number
NL8402478A
Other languages
English (en)
Dutch (nl)
Original Assignee
Erba Farmitalia
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 Erba Farmitalia filed Critical Erba Farmitalia
Publication of NL8402478A publication Critical patent/NL8402478A/xx

Links

Classifications

    • 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
    • C07D499/04—Preparation
    • C07D499/06—Preparation by forming the ring or condensed ring systems
    • 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
    • C07D499/88—Compounds with a double bond between positions 2 and 3 and a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, e.g. an ester or nitrile radical, directly attached in position 2
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D205/00—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom
    • C07D205/02—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
    • C07D205/06—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D205/08—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams
    • C07D205/09—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams with a sulfur atom directly attached in position 4
    • 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
    • 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)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Molecular Biology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Plural Heterocyclic Compounds (AREA)
NL8402478A 1983-08-11 1984-08-10 Werkwijze om penems te bereiden. NL8402478A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB838321677A GB8321677D0 (en) 1983-08-11 1983-08-11 Preparation of penems

Publications (1)

Publication Number Publication Date
NL8402478A true NL8402478A (nl) 1985-03-01

Family

ID=10547172

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8402478A NL8402478A (nl) 1983-08-11 1984-08-10 Werkwijze om penems te bereiden.

Country Status (20)

Country Link
US (1) US4631150A (de)
JP (1) JPS6058988A (de)
KR (1) KR910002098B1 (de)
AT (1) AT383808B (de)
BE (1) BE900316A (de)
CA (1) CA1279640C (de)
CH (1) CH663024A5 (de)
DE (1) DE3429102A1 (de)
DK (1) DK167926B1 (de)
ES (1) ES534892A0 (de)
FI (1) FI83521C (de)
FR (1) FR2550533B1 (de)
GB (2) GB8321677D0 (de)
GR (1) GR80102B (de)
HU (1) HU192415B (de)
IL (1) IL72612A (de)
IT (1) IT1209578B (de)
NL (1) NL8402478A (de)
PT (1) PT79065B (de)
SE (1) SE463514B (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8416651D0 (en) * 1984-06-29 1984-08-01 Erba Farmitalia Penem derivatives
DE3688960D1 (de) * 1985-09-11 1993-10-07 Ciba Geigy Synthese von Beta-Lactamverbindungen.
US5215997A (en) * 1985-09-11 1993-06-01 Ciba-Geigy Corporation Synthesis of beta-lactam compounds
DE3752124T2 (de) * 1986-01-17 1998-03-26 Beecham Group Plc Verfahren zur Herstellung von Penem Derivaten und Zwischenprodukte zu dieser Herstellung
EP0233155A1 (de) * 1986-02-14 1987-08-19 Ciba-Geigy Ag Aminoacyloxymethyl-Verbindungen
US5215891A (en) * 1986-10-15 1993-06-01 Farmitalia Carlo Erba Process for preparing penems
US5312914A (en) * 1987-02-17 1994-05-17 Ciba-Geigy Corp Process for the manufacture of 4-acetoxy-3-hydroxyethyl-azetidinone
EP0279781A3 (de) * 1987-02-17 1989-07-26 Ciba-Geigy Ag Verfahren zur Herstellung von 4-Acetoxy-3-hydroxyethyl-azetidinon
GB8713515D0 (en) * 1987-06-10 1987-07-15 Erba Farmitalia Methoxymethyl compounds
GB2206578B (en) * 1987-07-07 1991-07-03 Erba Carlo Spa Process for the preparation of penems
US5364768A (en) * 1987-07-07 1994-11-15 Farmitalia Carlo Erba S.R.L. Process for the preparation of penems
US5191075A (en) * 1988-10-19 1993-03-02 Pfizer Inc Process for the preparation of penems
US4992543A (en) * 1988-10-19 1991-02-12 Pfizer Inc. Penem derivatives
US5273973A (en) * 1988-10-24 1993-12-28 Norwich Eaton Pharmaceuticals, Inc. Antimicrobial quinolonyl esters
US5491139A (en) * 1988-10-24 1996-02-13 The Procter & Gamble Company Antimicrobial quinolonyl lactams
CA2001203C (en) * 1988-10-24 2001-02-13 Thomas P. Demuth, Jr. Novel antimicrobial dithiocarbamoyl quinolones
US5180719A (en) * 1988-10-24 1993-01-19 Norwich Eaton Pharmaceuticals, Inc. Antimicrobial quinolonyl lactam esters
US5328908A (en) * 1988-10-24 1994-07-12 Procter & Gamble Pharmaceuticals, Inc. Antimicrobial quinolone thioureas
EP0366189A3 (de) * 1988-10-24 1992-01-02 Norwich Eaton Pharmaceuticals, Inc. Antimikrobielle Lactam-Quinolone
US5198544A (en) * 1989-04-29 1993-03-30 Hoechst Aktiengesellschaft Process for the preparation of penem compounds
EP0399228A1 (de) * 1989-04-29 1990-11-28 Hoechst Aktiengesellschaft Verfahren zur Herstellung von Penemverbindungen
CA2078444A1 (en) 1990-04-18 1991-10-19 Thomas P. Demuth, Jr. Antimicrobial quinolonyl lactams
US5399679A (en) * 1992-06-16 1995-03-21 Farmitalia Carlo Erba S.R.L. (1'R,3S,4R)4-acylthio azetidinones
EP0597401A3 (de) * 1992-11-11 1995-07-26 Takeda Chemical Industries Ltd Herstellung von Penem-Verbindungen.
IT1286558B1 (it) * 1996-02-27 1998-07-15 Menarini Farma Ind Processo per la preparazione di 2-alogenometil-penems e loro uso per la preparazione di penems antibatterici
CN100417654C (zh) * 2004-01-09 2008-09-10 中国医学科学院医药生物技术研究所 2-苯羧酸酯青霉烯类化合物及其制备方法和应用

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4500457A (en) * 1977-05-09 1985-02-19 Ciba-Geigy Corporation Process for preparing thia-aza compounds with a beta-lactam ring
US4168314A (en) * 1977-11-17 1979-09-18 Merck & Co., Inc. 6-(1'-Hydroxyethyl)-2-aminoethylthio-pen-2-em-3-carboxylic acid
EP0042026B1 (de) * 1978-02-02 1986-01-08 Ciba-Geigy Ag 3,4-Disubstituierte Azetidin-2-onverbindungen und Verfahren zu ihrer Herstellung
EP0013067A1 (de) * 1978-12-22 1980-07-09 Beecham Group Plc Bicyclische beta-Lactam antibakterielle Mittel, ihre Verwendung in pharmazeutischen Zusammensetzungen, Verfahren zu ihrer Herstellung und Zwischenprodukte zur Verwendung in solchen Verfahren
FI75163C (fi) * 1979-02-24 1988-05-09 Erba Farmitalia Foerfarande foer framstaellning av nya penemkarboxylsyror eller -estrar.
US4269771A (en) * 1979-04-06 1981-05-26 Farmitalia Carlo Erba Total synthesis of 7-oxo-4-thia-1-azabicyclo-[3,2,0]-heptane-2-carboxyl derivatives useful as β-lactamase inhibitors and antibacterial agents
ES502828A0 (es) * 1980-06-06 1982-11-01 Sankyo Co Un procedimiento para la preparacion de derivados del acido penen-3-carboxilico.
GB2079744A (en) * 1980-07-04 1982-01-27 Erba Farmitalia 6-Alkyl-2-functionalized penems
US4347183A (en) * 1981-02-02 1982-08-31 Schering Corporation Process for the synthesis of penems and carbapenems
JPS588084A (ja) * 1981-07-08 1983-01-18 Takeda Chem Ind Ltd （６ｒ）−置換−（５ｒ）−ペネム−３−カルボン酸誘導体およびその製造法
US4411906A (en) * 1981-11-25 1983-10-25 Schering Corporation (5R,6S,8R)-6-(1-Hydroxyethyl)-2-(2-fluoroethylthio)-penem-3-carboxylates
AT379399B (de) * 1981-12-11 1985-12-27 Erba Farmitalia Verfahren zur herstellung von optisch aktiven penemen
US4443373A (en) * 1982-03-30 1984-04-17 Schering Corporation Process for the production of antibiotic penems
US4584133A (en) * 1983-11-07 1986-04-22 Schering Corporation Process for the production of penems

Also Published As

Publication number Publication date
FR2550533B1 (fr) 1987-01-30
ES8600306A1 (es) 1985-09-16
FI843111A0 (fi) 1984-08-08
HUT34984A (en) 1985-05-28
DE3429102A1 (de) 1985-02-28
SE463514B (sv) 1990-12-03
DK382084D0 (da) 1984-08-08
IT8422234A0 (it) 1984-08-06
SE8404004D0 (sv) 1984-08-07
GB2144743B (en) 1987-01-28
KR850001757A (ko) 1985-04-01
KR910002098B1 (ko) 1991-04-03
HU192415B (en) 1987-06-29
GB8321677D0 (en) 1983-09-14
PT79065B (en) 1986-11-14
IL72612A (en) 1988-06-30
US4631150A (en) 1986-12-23
DK167926B1 (da) 1994-01-03
ES534892A0 (es) 1985-09-16
FI83521C (fi) 1991-07-25
ATA255884A (de) 1987-01-15
FI843111A (fi) 1985-02-12
AT383808B (de) 1987-08-25
DK382084A (da) 1985-02-12
IT1209578B (it) 1989-08-30
SE8404004L (sv) 1985-02-12
FI83521B (fi) 1991-04-15
JPH037675B2 (de) 1991-02-04
PT79065A (en) 1984-09-01
IL72612A0 (en) 1984-11-30
CH663024A5 (de) 1987-11-13
BE900316A (fr) 1985-02-08
GB8420236D0 (en) 1984-09-12
CA1279640C (en) 1991-01-29
JPS6058988A (ja) 1985-04-05
GR80102B (en) 1984-12-14
FR2550533A1 (fr) 1985-02-15
GB2144743A (en) 1985-03-13

Similar Documents

Publication Publication Date Title
NL8402478A (nl) Werkwijze om penems te bereiden.
FI845096L (fi) Foerfarande foer framstaellning av en polarisationsbevarande optisk fiber.
FI832091L (fi) Foerfarande foer vidareutveckling av nervmuskelanslutnings maetning.
DE3483776D1 (de) Entemulsionierungsverfahren.
FI831960L (fi) Vaeggkonstruktion foer utvaendig tillaeggsvaermeisolering av smaohus.
FI842467A0 (fi) Anordning foer framstaellning av traeslip .
FI73953B (fi) Foerfarande foer framstaellning av jaernoxid.
FI832135L (fi) Foerfarande foer odling av matsvampar.
FI852443A0 (fi) Anordning foer framstaellning av en roerformig behaollarhylsa.
FI830239L (fi) Foerfarande foer regenerering av betningssyror.
FI840177A (fi) Process foer aotervinning av metaller fraon hoeglegerade metallskrot.
FI830674L (fi) Bestrykningsanordning.
FI832190L (fi) Foerfarande foer framstaellning av en fylld kalandervals.
FI843073A (fi) Anordning foer avtagande av stoevlar.
FI73528B (fi) Foerfarande foer kontrollering av en tvaofasig processmaelta av gjutmaessing.
FI831523L (fi) Anordning foer aostadkommande av en elektronridao.
FI832170L (fi) Foerfarande foer framstaellning av raokoppar.
FI842326A0 (fi) Hoegproduktiv klordioxidprocess.
FI842933A0 (fi) Loesningsmedelextraktionsfoerfarande under anvaendning av fosfinoxidblandningar.
FI853053L (fi) Anordning foer framstaellning av flerkomponentsblandningar.
FI831866L (fi) Foerfarande foer framstaellning av 4- azaftalidfoereningar.
FI841688A (fi) Process foer foerstaerkning av metallpuder.
FI830756L (fi) Vaetske- eller gasbehaollare av staolbetongkonstruktion.
FI830020A0 (fi) Uppsamlingsvagn foer utplockning av en bestaemd maengd laodor fraon bredvid varandra loepande lager
ATE23986T1 (de) Kontinuierliches alkoholyseverfahren.

Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
BV The patent application has lapsed