ES369741A1 - Procedimiento para la preparacion de compuestos hidroxi tiazaciclicos. - Google Patents

Procedimiento para la preparacion de compuestos hidroxi tiazaciclicos.

Info

Publication number
ES369741A1
ES369741A1 ES369741A ES369741A ES369741A1 ES 369741 A1 ES369741 A1 ES 369741A1 ES 369741 A ES369741 A ES 369741A ES 369741 A ES369741 A ES 369741A ES 369741 A1 ES369741 A1 ES 369741A1
Authority
ES
Spain
Prior art keywords
group
formula
hydroxy
thiazacyclic
compounds
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
ES369741A
Other languages
English (en)
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.)
Novartis AG
BASF Schweiz AG
Original Assignee
Ciba Geigy AG
Ciba 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 CH1099868A external-priority patent/CH542876A/de
Application filed by Ciba Geigy AG, Ciba AG filed Critical Ciba Geigy AG
Publication of ES369741A1 publication Critical patent/ES369741A1/es
Expired legal-status Critical Current

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
    • 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
    • C07D205/095—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 and with a nitrogen atom directly attached in position 3
    • 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)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Cephalosporin Compounds (AREA)
ES369741A 1968-07-23 1969-07-22 Procedimiento para la preparacion de compuestos hidroxi tiazaciclicos. Expired ES369741A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1099868A CH542876A (de) 1968-07-23 1968-07-23 Verfahren zur Herstellung von thiazacyclischen Hydroxyverbindungen
CH1850868 1968-12-11

Publications (1)

Publication Number Publication Date
ES369741A1 true ES369741A1 (es) 1971-04-01

Family

ID=25707639

Family Applications (1)

Application Number Title Priority Date Filing Date
ES369741A Expired ES369741A1 (es) 1968-07-23 1969-07-22 Procedimiento para la preparacion de compuestos hidroxi tiazaciclicos.

Country Status (8)

Country Link
US (1) US3705160A (es)
AT (1) AT294311B (es)
BE (1) BE736357A (es)
ES (1) ES369741A1 (es)
FR (1) FR2013556A1 (es)
GB (2) GB1281548A (es)
IE (1) IE33234B1 (es)
NL (1) NL6911231A (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1310046A (en) * 1969-07-08 1973-03-14 Ciba Geigy Ag Process for the manufacture of thiazacyclic amino compounds
US4172832A (en) * 1970-10-27 1979-10-30 Ciba-Geigy Corporation Mercaptoalcohols and process for their manufacture

Also Published As

Publication number Publication date
GB1281548A (en) 1972-07-12
GB1281549A (en) 1972-07-12
IE33234B1 (en) 1974-05-01
FR2013556A1 (es) 1970-04-03
US3705160A (en) 1972-12-05
BE736357A (es) 1970-01-22
AT294311B (de) 1971-11-25
NL6911231A (es) 1970-01-27
IE33234L (en) 1970-01-23

Similar Documents

Publication Publication Date Title
ES332796A1 (es) Procedimiento para la preparacion de oximas de carbamidas.
ES369741A1 (es) Procedimiento para la preparacion de compuestos hidroxi tiazaciclicos.
CH390918A (de) Verfahren zur Herstellung neuer Cumarinderivate
ES381471A2 (es) Procedimiento para la preparacion de compuestos hidroxi tiazaciclicos.
CH437813A (de) Verfahren zur Herstellung von mechanisch festen Beschickungspellets
CH448524A (de) Verfahren zur Herstellung von Alkydharzen
AT274758B (de) Verfahren zur Herstellung von 1,2-Dichloräthan durch Addition von Chlor an Äthylen
ES400623A1 (es) Procedimiento para la preparacion de una composicion farma-ceutica.
ES264429A1 (es) Un procedimiento de preparaciën de derivados del bis-hidroximetileno pregnano
ES402382A1 (es) Un procedimiento para la preparacion de benzopiranos susti-tuidos.
FR1324243A (fr) Procédé de production d'une composition anabolique
ES382705A1 (es) Procedimiento para la preparacion de azabiciclooctanos sustituidos.
CH414898A (de) Verfahren zur Herstellung von Kupfer-Polybromchlorphthalocyanin
ES264430A1 (es) Un procedimiento de derivados de preparaciën del bishidroximetileno pregnano
FR1254726A (fr) Procédé de préparation du bicyclo-(2.2.1)-heptadiène
ES240999A1 (es) Procedimiento de obtenciën de anhidridos mezclados
AT285327B (de) Anordnung zur Herstellung von Kopien nach dem xerographischen Verfahren
CH409572A (de) Verfahren zur Herstellung metallischer Überzüge auf chemischem Wege
FR87857E (fr) Procédé de production d'une composition anabolique
ES266075A1 (es) Procedimiento para la fabricacion de policarbonatos de poliamida
ES334803A1 (es) Un procedimiento de preparacion de los 3-oxo 13 beta-r 17 beta-ox 2-oxa 4,9,11-gonatrienos.
ES314951A1 (es) Procedimiento para la produccion de derivados de 9,10-dihidro-antraceno.
ES399880A1 (es) Procedimiento de preparacion de esteres de acido dl-7-ami- nodesacetoxicefalosporanico.
ES391893A1 (es) Procedimiento para la obtencion de compuestos de acido 6-a-cilamino-penam-3-carboxilico.
CH461808A (de) Verfahren zur Herstellung von Alkydharzen