CS186764B2 - Method for the purification and isolation of water-soluble derivatives of cephalosporin c indexa - Google Patents

Method for the purification and isolation of water-soluble derivatives of cephalosporin c indexa

Info

Publication number
CS186764B2
CS186764B2 CS7200005532A CS553272A CS186764B2 CS 186764 B2 CS186764 B2 CS 186764B2 CS 7200005532 A CS7200005532 A CS 7200005532A CS 553272 A CS553272 A CS 553272A CS 186764 B2 CS186764 B2 CS 186764B2
Authority
CS
Czechoslovakia
Prior art keywords
indexa
cephalosporin
isolation
purification
water
Prior art date
Application number
CS7200005532A
Other languages
English (en)
Inventor
Peter W Vanevenhoven
Original Assignee
Peter W Vanevenhoven
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 Peter W Vanevenhoven filed Critical Peter W Vanevenhoven
Publication of CS186764B2 publication Critical patent/CS186764B2/cs

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
    • C07D501/38—Methylene radicals, substituted by nitrogen atoms; Lactams thereof with the 2-carboxyl group; Methylene radicals substituted by nitrogen-containing hetero rings attached by the ring nitrogen atom; Quaternary compounds thereof
    • C07D501/46—Methylene radicals, substituted by nitrogen atoms; Lactams thereof with the 2-carboxyl group; Methylene radicals substituted by nitrogen-containing hetero rings attached by the ring nitrogen atom; Quaternary compounds thereof with the 7-amino radical acylated by carboxylic acids containing hetero rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
CS7200005532A 1971-08-23 1972-08-08 Method for the purification and isolation of water-soluble derivatives of cephalosporin c indexa CS186764B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17421371A 1971-08-23 1971-08-23

Publications (1)

Publication Number Publication Date
CS186764B2 true CS186764B2 (en) 1978-12-29

Family

ID=22635298

Family Applications (1)

Application Number Title Priority Date Filing Date
CS7200005532A CS186764B2 (en) 1971-08-23 1972-08-08 Method for the purification and isolation of water-soluble derivatives of cephalosporin c indexa

Country Status (23)

Country Link
US (1) US3790565A (cs)
JP (1) JPS4828617A (cs)
AR (1) AR193752A1 (cs)
AT (1) AT322734B (cs)
AU (1) AU470083B2 (cs)
BE (1) BE787820A (cs)
BG (1) BG20814A3 (cs)
CA (1) CA985673A (cs)
CH (1) CH562252A5 (cs)
CS (1) CS186764B2 (cs)
DD (1) DD100723A5 (cs)
DE (1) DE2241029A1 (cs)
ES (1) ES406022A1 (cs)
FR (1) FR2150813B1 (cs)
GB (1) GB1368667A (cs)
HU (1) HU166565B (cs)
IE (1) IE36615B1 (cs)
IL (1) IL39998A (cs)
NL (1) NL7211462A (cs)
PL (1) PL85203B1 (cs)
RO (1) RO59966A (cs)
SU (1) SU468429A3 (cs)
ZA (1) ZA725128B (cs)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50132434A (cs) * 1974-04-09 1975-10-20
US4198504A (en) * 1978-11-02 1980-04-15 Bristol-Myers Company [3-(Pyridinium)-7-(naphthyiridinyl carbonylamino)acetamido]cephalosporanic acid derivatives
US4665168A (en) * 1986-04-14 1987-05-12 Eli Lilly And Company Cephalosporin intermediate
JP2948596B2 (ja) * 1988-12-26 1999-09-13 第一製薬株式会社 高純度セファロスポリン誘導体の製造法
EP2496189A4 (en) * 2009-11-04 2016-05-11 Nitinol Devices And Components Inc ALTERNATIVE PERIPHERAL BRIDGE STENT DESIGN AND METHOD FOR USE THEREOF

Also Published As

Publication number Publication date
IL39998A (en) 1975-07-28
CH562252A5 (cs) 1975-05-30
DE2241029A1 (de) 1973-03-01
FR2150813B1 (cs) 1976-03-05
GB1368667A (en) 1974-10-02
IE36615L (en) 1973-02-23
AU4500472A (en) 1974-01-31
AU470083B2 (en) 1976-03-04
ZA725128B (en) 1974-03-27
CA985673A (en) 1976-03-16
AT322734B (de) 1975-06-10
IE36615B1 (en) 1977-01-19
BE787820A (fr) 1973-02-22
HU166565B (cs) 1975-04-28
ES406022A1 (es) 1975-09-16
IL39998A0 (en) 1972-09-28
AR193752A1 (es) 1973-05-22
DD100723A5 (cs) 1973-10-05
PL85203B1 (cs) 1976-04-30
JPS4828617A (cs) 1973-04-16
FR2150813A1 (cs) 1973-04-13
NL7211462A (cs) 1973-02-27
US3790565A (en) 1974-02-05
SU468429A3 (ru) 1975-04-25
RO59966A (cs) 1976-05-15
BG20814A3 (cs) 1975-12-20

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