RO56960A - - Google Patents

Info

Publication number
RO56960A
RO56960A RO62053A RO6205370A RO56960A RO 56960 A RO56960 A RO 56960A RO 62053 A RO62053 A RO 62053A RO 6205370 A RO6205370 A RO 6205370A RO 56960 A RO56960 A RO 56960A
Authority
RO
Romania
Application number
RO62053A
Other languages
Romanian (ro)
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 filed Critical
Publication of RO56960A publication Critical patent/RO56960A/ro

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
    • C07D501/16—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
    • C07D501/20—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
    • C07D501/24—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with hydrocarbon radicals, substituted by hetero atoms or hetero rings, attached in position 3
    • C07D501/36—Methylene radicals, substituted by sulfur atoms
    • 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)
  • Cephalosporin Compounds (AREA)
RO62053A 1969-02-26 1970-01-06 RO56960A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80264369A 1969-02-26 1969-02-26

Publications (1)

Publication Number Publication Date
RO56960A true RO56960A (enrdf_load_html_response) 1974-11-11

Family

ID=25184304

Family Applications (1)

Application Number Title Priority Date Filing Date
RO62053A RO56960A (enrdf_load_html_response) 1969-02-26 1970-01-06

Country Status (17)

Country Link
AT (1) AT296501B (enrdf_load_html_response)
BE (1) BE743754A (enrdf_load_html_response)
BR (1) BR6915176D0 (enrdf_load_html_response)
CH (1) CH536321A (enrdf_load_html_response)
DE (1) DE2000111A1 (enrdf_load_html_response)
DO (1) DOP1970001696A (enrdf_load_html_response)
ES (1) ES375237A1 (enrdf_load_html_response)
FR (1) FR2032408B1 (enrdf_load_html_response)
GB (1) GB1261780A (enrdf_load_html_response)
GT (1) GT196915584A (enrdf_load_html_response)
IL (1) IL33522A0 (enrdf_load_html_response)
LU (1) LU60150A1 (enrdf_load_html_response)
NL (1) NL6919698A (enrdf_load_html_response)
PL (1) PL80818B1 (enrdf_load_html_response)
RO (1) RO56960A (enrdf_load_html_response)
SU (1) SU383302A3 (enrdf_load_html_response)
ZA (1) ZA698494B (enrdf_load_html_response)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7112483A (enrdf_load_html_response) * 1970-09-14 1972-03-16
GB1385895A (en) * 1971-03-01 1975-03-05 Glaxo Lab Ltd Antibiotics
CA1076560A (en) * 1972-06-14 1980-04-29 Smith Kline And French Canada Ltd. 3-heterocyclic thiomethylcephalosporins
US4409215A (en) * 1979-11-19 1983-10-11 Fujisawa Pharmaceutical Co., Ltd. 7-Acylamino-3-substituted cephalosporanic acid derivatives and processes for the preparation thereof

Also Published As

Publication number Publication date
BE743754A (enrdf_load_html_response) 1970-06-24
IL33522A0 (en) 1970-02-19
DOP1970001696A (es) 1974-12-09
LU60150A1 (enrdf_load_html_response) 1970-07-09
SU383302A3 (enrdf_load_html_response) 1973-05-25
CH536321A (de) 1973-04-30
GB1261780A (en) 1972-01-26
PL80818B1 (enrdf_load_html_response) 1975-08-30
AT296501B (de) 1972-02-25
FR2032408B1 (enrdf_load_html_response) 1974-02-01
DE2000111A1 (de) 1970-09-10
ES375237A1 (es) 1972-03-16
FR2032408A1 (enrdf_load_html_response) 1970-11-27
GT196915584A (es) 1971-06-19
NL6919698A (enrdf_load_html_response) 1970-08-28
ZA698494B (en) 1971-07-28
BR6915176D0 (pt) 1973-02-13

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