ES545118A0 - Procedimiento para la preparacion del acido 3-acetoximetil- 7--2-(2-aminotiazolil-4)-2-sin-metoxiimino-acetamido-3- cefem-4-carboxilico - Google Patents

Procedimiento para la preparacion del acido 3-acetoximetil- 7--2-(2-aminotiazolil-4)-2-sin-metoxiimino-acetamido-3- cefem-4-carboxilico

Info

Publication number
ES545118A0
ES545118A0 ES545118A ES545118A ES545118A0 ES 545118 A0 ES545118 A0 ES 545118A0 ES 545118 A ES545118 A ES 545118A ES 545118 A ES545118 A ES 545118A ES 545118 A0 ES545118 A0 ES 545118A0
Authority
ES
Spain
Prior art keywords
metoximino
aminotiazolyl
acetoximethyl
cefem
acetamido
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.)
Granted
Application number
ES545118A
Other languages
English (en)
Other versions
ES8604235A1 (es
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.)
Industriale Chimica SRL
Original Assignee
Industriale Chimica SRL
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 Industriale Chimica SRL filed Critical Industriale Chimica SRL
Publication of ES545118A0 publication Critical patent/ES545118A0/es
Publication of ES8604235A1 publication Critical patent/ES8604235A1/es
Expired 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
    • C07D501/16—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
    • C07D501/26—Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group
    • C07D501/34—Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group with the 7-amino radical acylated by carboxylic acids containing hetero rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
ES545118A 1985-06-05 1985-07-12 Procedimiento para la preparacion del acido 3-acetoximetil- 7--2-(2-aminotiazolil-4)-2-sin-metoxiimino-acetamido-3- cefem-4-carboxilico Expired ES8604235A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT48172/85A IT1200076B (it) 1985-06-05 1985-06-05 Processo per la preparazione dell'acido 3-acetossimetil-7-(2-(2-aminotiazolil-4)-2-sin-metossiimino)-acetamido-3-cefem-4-carbossilico e del suo sale di sodio

Publications (2)

Publication Number Publication Date
ES545118A0 true ES545118A0 (es) 1986-01-16
ES8604235A1 ES8604235A1 (es) 1986-01-16

Family

ID=11264999

Family Applications (1)

Application Number Title Priority Date Filing Date
ES545118A Expired ES8604235A1 (es) 1985-06-05 1985-07-12 Procedimiento para la preparacion del acido 3-acetoximetil- 7--2-(2-aminotiazolil-4)-2-sin-metoxiimino-acetamido-3- cefem-4-carboxilico

Country Status (4)

Country Link
KR (1) KR870000345A (es)
ES (1) ES8604235A1 (es)
IT (1) IT1200076B (es)
YU (1) YU43698B (es)

Also Published As

Publication number Publication date
YU85686A (en) 1987-12-31
YU43698B (en) 1989-10-31
ES8604235A1 (es) 1986-01-16
IT8548172A0 (it) 1985-06-05
IT1200076B (it) 1989-01-05
KR870000345A (ko) 1987-02-18

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970519