NO139223C - Fremgangsmaate for rensning av alkalimetallsalter av 7-(2`-tienylacetamido)cefalosporansyre - Google Patents

Fremgangsmaate for rensning av alkalimetallsalter av 7-(2`-tienylacetamido)cefalosporansyre

Info

Publication number
NO139223C
NO139223C NO4825/71A NO482571A NO139223C NO 139223 C NO139223 C NO 139223C NO 4825/71 A NO4825/71 A NO 4825/71A NO 482571 A NO482571 A NO 482571A NO 139223 C NO139223 C NO 139223C
Authority
NO
Norway
Prior art keywords
thienylacetamido
purification
procedure
alkali metal
metal salts
Prior art date
Application number
NO4825/71A
Other languages
English (en)
Other versions
NO139223B (no
Inventor
Ralph Robert Pfeiffer
Kuo Shang Yang
Original Assignee
Lilly Co Eli
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 Lilly Co Eli filed Critical Lilly Co Eli
Publication of NO139223B publication Critical patent/NO139223B/no
Publication of NO139223C publication Critical patent/NO139223C/no

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)
NO4825/71A 1970-12-24 1971-12-23 Fremgangsmaate for rensning av alkalimetallsalter av 7-(2`-tienylacetamido)cefalosporansyre NO139223C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10138370A 1970-12-24 1970-12-24

Publications (2)

Publication Number Publication Date
NO139223B NO139223B (no) 1978-10-16
NO139223C true NO139223C (no) 1979-01-24

Family

ID=22284373

Family Applications (1)

Application Number Title Priority Date Filing Date
NO4825/71A NO139223C (no) 1970-12-24 1971-12-23 Fremgangsmaate for rensning av alkalimetallsalter av 7-(2`-tienylacetamido)cefalosporansyre

Country Status (27)

Country Link
US (1) US3714154A (no)
JP (1) JPS5246238B1 (no)
AT (1) AT310947B (no)
BE (1) BE776842A (no)
BG (1) BG24674A3 (no)
CA (1) CA925864A (no)
CS (1) CS190362B2 (no)
CY (1) CY872A (no)
DK (1) DK142287B (no)
ES (1) ES398305A1 (no)
FI (1) FI56015C (no)
FR (1) FR2119747A5 (no)
GB (1) GB1318690A (no)
HK (1) HK78376A (no)
HU (1) HU162401B (no)
IE (1) IE35922B1 (no)
IL (1) IL38478A (no)
LU (1) LU64519A1 (no)
MY (1) MY7700002A (no)
NL (1) NL163790C (no)
NO (1) NO139223C (no)
OA (1) OA03935A (no)
RO (1) RO58634A (no)
SE (1) SE376920B (no)
SU (1) SU439989A3 (no)
YU (1) YU39895B (no)
ZA (1) ZA718355B (no)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4012380A (en) * 1974-12-10 1977-03-15 Eli Lilly And Company 7-Acylamino-3-acyl-2(or 3)cephems
IT1162442B (it) * 1978-01-17 1987-04-01 Glaxo Group Ltd Procedimento per preparare il sale sodico di cefurossima in forma cristallina

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3218318A (en) * 1962-08-31 1965-11-16 Lilly Co Eli 7-heterocyclic-substituted-acylamido cephalosporins
US3351597A (en) * 1966-11-23 1967-11-07 Lilly Co Eli Process for acylating 7-amino cephalosporanic acid

Also Published As

Publication number Publication date
CA925864A (en) 1973-05-08
AU3704371A (en) 1973-06-21
DK142287B (da) 1980-10-06
FR2119747A5 (no) 1972-08-04
RO58634A (no) 1975-09-15
YU39895B (en) 1985-06-30
IL38478A0 (en) 1972-02-29
SE376920B (no) 1975-06-16
NO139223B (no) 1978-10-16
HU162401B (no) 1973-02-28
OA03935A (fr) 1975-08-14
NL163790C (nl) 1980-10-15
DE2164399B2 (de) 1976-08-05
NL7117414A (no) 1972-06-27
US3714154A (en) 1973-01-30
ES398305A1 (es) 1974-08-16
DK142287C (no) 1981-03-02
BG24674A3 (en) 1978-04-12
AT310947B (de) 1973-10-25
HK78376A (en) 1976-12-17
CS190362B2 (en) 1979-05-31
FI56015B (fi) 1979-07-31
IL38478A (en) 1974-09-10
SU439989A3 (ru) 1974-08-15
YU325171A (en) 1982-02-28
JPS5246238B1 (no) 1977-11-22
FI56015C (fi) 1981-01-05
MY7700002A (en) 1977-12-31
NL163790B (nl) 1980-05-16
CY872A (en) 1976-12-17
DE2164399A1 (de) 1972-11-02
LU64519A1 (no) 1972-08-23
BE776842A (fr) 1972-06-19
IE35922B1 (en) 1976-06-23
ZA718355B (en) 1973-07-25
IE35922L (en) 1972-06-24
GB1318690A (en) 1973-05-31

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