FR2013556A1 - - Google Patents

Info

Publication number
FR2013556A1
FR2013556A1 FR6925167A FR6925167A FR2013556A1 FR 2013556 A1 FR2013556 A1 FR 2013556A1 FR 6925167 A FR6925167 A FR 6925167A FR 6925167 A FR6925167 A FR 6925167A FR 2013556 A1 FR2013556 A1 FR 2013556A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6925167A
Inventor
K Heusler
R Woodward
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
Original Assignee
Ciba Geigy 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 filed Critical Ciba Geigy AG
Publication of FR2013556A1 publication Critical patent/FR2013556A1/fr
Withdrawn legal-status Critical Current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)
FR6925167A 1968-07-23 1969-07-23 Withdrawn FR2013556A1 (fr)

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
FR2013556A1 true FR2013556A1 (fr) 1970-04-03

Family

ID=25707639

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6925167A Withdrawn FR2013556A1 (fr) 1968-07-23 1969-07-23

Country Status (8)

Country Link
US (1) US3705160A (fr)
AT (1) AT294311B (fr)
BE (1) BE736357A (fr)
ES (1) ES369741A1 (fr)
FR (1) FR2013556A1 (fr)
GB (2) GB1281549A (fr)
IE (1) IE33234B1 (fr)
NL (1) NL6911231A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2059491A1 (fr) * 1969-07-08 1971-06-04 Ciba Geigy Ag

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4172832A (en) * 1970-10-27 1979-10-30 Ciba-Geigy Corporation Mercaptoalcohols and process for their manufacture

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2059491A1 (fr) * 1969-07-08 1971-06-04 Ciba Geigy Ag

Also Published As

Publication number Publication date
GB1281548A (en) 1972-07-12
US3705160A (en) 1972-12-05
IE33234B1 (en) 1974-05-01
BE736357A (fr) 1970-01-22
GB1281549A (en) 1972-07-12
AT294311B (de) 1971-11-25
ES369741A1 (es) 1971-04-01
IE33234L (en) 1970-01-23
NL6911231A (fr) 1970-01-27

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse