YU36183B - Process for obtaining 7-aminocephalosporinic acid - Google Patents

Process for obtaining 7-aminocephalosporinic acid

Info

Publication number
YU36183B
YU36183B YU2762/70A YU276270A YU36183B YU 36183 B YU36183 B YU 36183B YU 2762/70 A YU2762/70 A YU 2762/70A YU 276270 A YU276270 A YU 276270A YU 36183 B YU36183 B YU 36183B
Authority
YU
Yugoslavia
Prior art keywords
obtaining
aminocephalosporinic acid
aminocephalosporinic
acid
Prior art date
Application number
YU2762/70A
Other languages
English (en)
Other versions
YU276270A (en
Inventor
Chauvette Robert Raymond
Robert Raymond Chauvette
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 YU276270A publication Critical patent/YU276270A/xx
Publication of YU36183B publication Critical patent/YU36183B/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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
YU2762/70A 1969-11-13 1970-11-11 Process for obtaining 7-aminocephalosporinic acid YU36183B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87659769A 1969-11-13 1969-11-13

Publications (2)

Publication Number Publication Date
YU276270A YU276270A (en) 1981-06-30
YU36183B true YU36183B (en) 1982-02-25

Family

ID=25368102

Family Applications (1)

Application Number Title Priority Date Filing Date
YU2762/70A YU36183B (en) 1969-11-13 1970-11-11 Process for obtaining 7-aminocephalosporinic acid

Country Status (24)

Country Link
JP (1) JPS4940479B1 (es)
AT (1) AT301027B (es)
BE (1) BE758800A (es)
BR (1) BR6915070D0 (es)
CA (1) CA977747A (es)
CH (1) CH550200A (es)
CS (1) CS167298B2 (es)
CY (1) CY798A (es)
DE (1) DE2056491A1 (es)
ES (1) ES385395A1 (es)
FR (1) FR2067278B1 (es)
GB (1) GB1302015A (es)
HK (1) HK17576A (es)
IE (1) IE34699B1 (es)
IL (1) IL35522A (es)
MY (1) MY7500099A (es)
NL (1) NL171899C (es)
NO (1) NO143318C (es)
PL (1) PL88926B1 (es)
RO (1) RO58347A (es)
SE (1) SE380808B (es)
SU (1) SU501676A3 (es)
YU (1) YU36183B (es)
ZA (1) ZA707137B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5248993B1 (es) * 1971-07-29 1977-12-14
US4008231A (en) * 1975-09-15 1977-02-15 Eli Lilly And Company Preparation of 3-methoxymethylcephalosporins
GR70261B (es) * 1977-12-12 1982-09-02 Takeda Chemical Industries Ltd

Also Published As

Publication number Publication date
FR2067278B1 (es) 1973-02-02
RO58347A (es) 1975-09-15
NL7016199A (es) 1971-05-17
IL35522A0 (en) 1970-12-24
MY7500099A (en) 1975-12-31
CH550200A (de) 1974-06-14
FR2067278A1 (es) 1971-08-20
SU501676A3 (ru) 1976-01-30
CS167298B2 (es) 1976-04-29
SE380808B (sv) 1975-11-17
NO143318C (no) 1981-01-14
BE758800A (fr) 1971-05-12
AT301027B (de) 1972-08-25
NL171899C (nl) 1983-06-01
DE2056491A1 (de) 1971-08-26
JPS4940479B1 (es) 1974-11-02
CY798A (en) 1976-12-01
IL35522A (en) 1974-09-10
ZA707137B (en) 1972-05-31
YU276270A (en) 1981-06-30
NO143318B (no) 1980-10-06
NL171899B (nl) 1983-01-03
IE34699B1 (en) 1975-07-23
ES385395A1 (es) 1973-04-16
BR6915070D0 (pt) 1973-07-17
PL88926B1 (es) 1976-10-30
GB1302015A (es) 1973-01-04
HK17576A (en) 1976-04-02
CA977747A (en) 1975-11-11
IE34699L (en) 1971-05-13

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