FR2017860A1 - - Google Patents

Info

Publication number
FR2017860A1
FR2017860A1 FR6927054A FR6927054A FR2017860A1 FR 2017860 A1 FR2017860 A1 FR 2017860A1 FR 6927054 A FR6927054 A FR 6927054A FR 6927054 A FR6927054 A FR 6927054A FR 2017860 A1 FR2017860 A1 FR 2017860A1
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Withdrawn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
FR6927054A
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.)
Eli Lilly and Co
Original Assignee
Eli Lilly and Co
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 Eli Lilly and Co filed Critical Eli Lilly and Co
Publication of FR2017860A1 publication Critical patent/FR2017860A1/fr
Withdrawn legal-status Critical Current

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
    • C07D501/60—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 3 and 4
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
    • F26B17/12—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft
    • 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)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cephalosporin Compounds (AREA)
FR6927054A 1968-09-12 1969-08-06 Withdrawn FR2017860A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75949068A 1968-09-12 1968-09-12

Publications (1)

Publication Number Publication Date
FR2017860A1 true FR2017860A1 (fr) 1970-05-22

Family

ID=25055841

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6927054A Withdrawn FR2017860A1 (fr) 1968-09-12 1969-08-06

Country Status (10)

Country Link
JP (1) JPS5013276B1 (fr)
BE (1) BE737123A (fr)
CH (1) CH519517A (fr)
DE (1) DE1940081C3 (fr)
DK (1) DK139725B (fr)
FR (1) FR2017860A1 (fr)
GB (1) GB1263343A (fr)
IE (1) IE33537B1 (fr)
IL (1) IL32545A (fr)
NL (1) NL165750C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2135262A1 (fr) * 1971-05-03 1972-12-15 Squibb & Sons Inc

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5254972U (fr) * 1975-10-18 1977-04-20

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2135262A1 (fr) * 1971-05-03 1972-12-15 Squibb & Sons Inc

Also Published As

Publication number Publication date
IL32545A (en) 1974-05-16
IL32545A0 (en) 1969-11-12
JPS5013276B1 (fr) 1975-05-19
GB1263343A (en) 1972-02-09
DE1940081A1 (de) 1970-05-06
BE737123A (fr) 1970-02-06
IE33537B1 (en) 1974-08-07
DE1940081B2 (de) 1973-09-27
CH519517A (de) 1972-02-29
NL165750B (nl) 1980-12-15
NL165750C (nl) 1981-05-15
IE33537L (en) 1970-03-19
NL6911731A (fr) 1970-03-16
DK139725B (da) 1979-04-02
DK139725C (fr) 1979-09-17
DE1940081C3 (de) 1974-05-02

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Legal Events

Date Code Title Description
ST Notification of lapse