IE38194B1 - Process for producing 7-animo and 7-acylamino-7-alkoxycephalosporins - Google Patents

Process for producing 7-animo and 7-acylamino-7-alkoxycephalosporins

Info

Publication number
IE38194B1
IE38194B1 IE1559/73A IE155973A IE38194B1 IE 38194 B1 IE38194 B1 IE 38194B1 IE 1559/73 A IE1559/73 A IE 1559/73A IE 155973 A IE155973 A IE 155973A IE 38194 B1 IE38194 B1 IE 38194B1
Authority
IE
Ireland
Prior art keywords
alkyl
formula
halogen
phenyl
alkanoyl
Prior art date
Application number
IE1559/73A
Other languages
English (en)
Other versions
IE38194L (en
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 IE38194L publication Critical patent/IE38194L/xx
Publication of IE38194B1 publication Critical patent/IE38194B1/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
    • C07D501/18—7-Aminocephalosporanic or substituted 7-aminocephalosporanic 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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
IE1559/73A 1972-10-16 1973-09-03 Process for producing 7-animo and 7-acylamino-7-alkoxycephalosporins IE38194B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29816572A 1972-10-16 1972-10-16

Publications (2)

Publication Number Publication Date
IE38194L IE38194L (en) 1974-04-16
IE38194B1 true IE38194B1 (en) 1978-01-18

Family

ID=23149341

Family Applications (1)

Application Number Title Priority Date Filing Date
IE1559/73A IE38194B1 (en) 1972-10-16 1973-09-03 Process for producing 7-animo and 7-acylamino-7-alkoxycephalosporins

Country Status (24)

Country Link
JP (1) JPS5541238B2 (un)
AR (1) AR206204A1 (un)
AT (1) AT328080B (un)
BE (1) BE806068A (un)
BG (1) BG25802A3 (un)
CA (1) CA1042421A (un)
CH (1) CH599221A5 (un)
CS (1) CS188905B2 (un)
DD (1) DD111210A5 (un)
DE (1) DE2351375C2 (un)
DK (1) DK153153C (un)
ES (1) ES419313A1 (un)
FR (1) FR2202895B1 (un)
GB (1) GB1445743A (un)
HU (1) HU166991B (un)
IE (1) IE38194B1 (un)
IL (1) IL43170A (un)
NL (1) NL7314260A (un)
PL (1) PL91578B1 (un)
RO (1) RO63007A (un)
SE (1) SE408424B (un)
SU (1) SU686621A3 (un)
YU (1) YU36972B (un)
ZA (1) ZA736077B (un)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5811955B2 (ja) * 1977-08-08 1983-03-05 山之内製薬株式会社 ７ａ−メトキシセフアロスポラン酸誘導体の新規合成法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1348984A (en) * 1970-06-16 1974-03-27 Merck & Co Inc Antibiotics and processes for their production
DE2161659A1 (de) * 1970-12-14 1972-08-03 Yamanouchi Pharmaceutical Co. Ltd., Tokio Verfahren zur Herstellung von halbsynthetischen Penicillinen

Also Published As

Publication number Publication date
CA1042421A (en) 1978-11-14
CS188905B2 (en) 1979-03-30
IE38194L (en) 1974-04-16
ATA876073A (de) 1975-05-15
IL43170A (en) 1976-08-31
SU686621A3 (ru) 1979-09-15
AR206204A1 (es) 1976-07-07
BG25802A3 (en) 1978-12-12
IL43170A0 (en) 1973-11-28
DE2351375A1 (de) 1974-04-25
JPS4972289A (un) 1974-07-12
YU36972B (en) 1984-08-31
AU6002873A (en) 1975-03-06
JPS5541238B2 (un) 1980-10-22
NL7314260A (un) 1974-04-18
PL91578B1 (un) 1977-03-31
ES419313A1 (es) 1976-06-16
DD111210A5 (un) 1975-02-05
DK153153C (da) 1988-12-05
GB1445743A (en) 1976-08-11
DK153153B (da) 1988-06-20
FR2202895B1 (un) 1978-11-10
RO63007A (fr) 1978-06-15
AT328080B (de) 1976-03-10
ZA736077B (en) 1975-04-30
FR2202895A1 (un) 1974-05-10
YU265473A (en) 1982-06-18
CH599221A5 (un) 1978-05-12
SE408424B (sv) 1979-06-11
DE2351375C2 (de) 1985-07-11
HU166991B (un) 1975-07-28
BE806068A (fr) 1974-04-16

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