BE775458A - Esters d'acides mandeloylamino-cephalosporaniques - Google Patents

Esters d'acides mandeloylamino-cephalosporaniques

Info

Publication number
BE775458A
BE775458A BE775458A BE775458A BE775458A BE 775458 A BE775458 A BE 775458A BE 775458 A BE775458 A BE 775458A BE 775458 A BE775458 A BE 775458A BE 775458 A BE775458 A BE 775458A
Authority
BE
Belgium
Prior art keywords
mandeloylamino
acid esters
cephalosporanic acid
cephalosporanic
esters
Prior art date
Application number
BE775458A
Other languages
English (en)
French (fr)
Inventor
D A Berges
G L Dunn
J R E Hoover
Original Assignee
Smith Kline French Lab
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 Smith Kline French Lab filed Critical Smith Kline French Lab
Publication of BE775458A publication Critical patent/BE775458A/xx

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
    • 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)
BE775458A 1970-11-25 1971-11-17 Esters d'acides mandeloylamino-cephalosporaniques BE775458A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9286070A 1970-11-25 1970-11-25

Publications (1)

Publication Number Publication Date
BE775458A true BE775458A (fr) 1972-05-17

Family

ID=22235517

Family Applications (1)

Application Number Title Priority Date Filing Date
BE775458A BE775458A (fr) 1970-11-25 1971-11-17 Esters d'acides mandeloylamino-cephalosporaniques

Country Status (11)

Country Link
US (1) US3701775A (es)
AU (1) AU452852B2 (es)
BE (1) BE775458A (es)
CA (1) CA960662A (es)
CH (1) CH567515A5 (es)
DE (1) DE2158330A1 (es)
ES (1) ES397308A1 (es)
FR (1) FR2115363B1 (es)
GB (1) GB1327510A (es)
NL (1) NL7116207A (es)
ZA (1) ZA717133B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4000133A (en) * 1973-06-06 1976-12-28 Fujisawa Pharmaceutical Co., Ltd. Substituted 7-styryl-carbonyloxy-acetamido cephalosporanic
GB1476981A (en) * 1974-06-05 1977-06-16 Bristol Myers Co Substituted penicillanic acids
US4085277A (en) * 1975-01-30 1978-04-18 Fujisawa Pharmaceutical Co., Ltd. 7(2-Phenyl or thienyl-2-isonicotinoyloxyacetamido)-3-(1-methyl-1-H tetrazol-5-yl)thiomethyl-3-cephem-4-carboxylic acid
US4112228A (en) * 1976-07-13 1978-09-05 Bristol-Myers Company 7-(D-α-Hydroxy-2-arylacetamido)-3-(2-carboxyalkyl-2,3-dihydro-s-triazolo-[4,3-b]pyridazin-3-on-6-ylthiomethyl)-3-cephem-4-carboxylic acids and derivatives
US4236002A (en) * 1977-12-23 1980-11-25 Yeda Research & Development Co., Ltd. Cephalosporin derivatives
WO1984001949A1 (en) * 1982-11-10 1984-05-24 Kyoto Pharma Ind Cephalosporin derivatives, process and their preparation, and prophylactic and treating agent against bacterial infection
DK401088A (da) * 1987-07-21 1989-01-22 Kyoto Pharma Ind Cephalosporinforbindelse, fremgangsmaade til fremstilling deraf og farmaceutisk praeparat indeholdende den
JP6301346B2 (ja) * 2012-10-19 2018-03-28 サンド・アクチエンゲゼルシヤフト セフタロリンフォサミルの新規製造方法

Also Published As

Publication number Publication date
NL7116207A (es) 1972-05-29
ZA717133B (en) 1972-07-26
FR2115363B1 (es) 1975-06-13
CA960662A (en) 1975-01-07
GB1327510A (en) 1973-08-22
US3701775A (en) 1972-10-31
FR2115363A1 (es) 1972-07-07
AU3612671A (en) 1973-05-31
AU452852B2 (en) 1974-08-28
DE2158330A1 (de) 1972-06-08
ES397308A1 (es) 1974-05-16
CH567515A5 (es) 1975-10-15

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