SE406324B - 3-HYDROXY-3-METHYL-7 (PHENOXYACETAMIDO) CEFAM-4-CARBOXYLIC ACID OR ITS NITROBENZYLESTER THEREOF FOR USE AS AN INTERMEDIATE IN THE PREPARATION OF 3-METHYL-3-CEPHAMOF - Google Patents

3-HYDROXY-3-METHYL-7 (PHENOXYACETAMIDO) CEFAM-4-CARBOXYLIC ACID OR ITS NITROBENZYLESTER THEREOF FOR USE AS AN INTERMEDIATE IN THE PREPARATION OF 3-METHYL-3-CEPHAMOF

Info

Publication number
SE406324B
SE406324B SE7016353A SE1635370A SE406324B SE 406324 B SE406324 B SE 406324B SE 7016353 A SE7016353 A SE 7016353A SE 1635370 A SE1635370 A SE 1635370A SE 406324 B SE406324 B SE 406324B
Authority
SE
Sweden
Prior art keywords
methyl
cephamof
cefam
nitrobenzylester
phenoxyacetamido
Prior art date
Application number
SE7016353A
Other languages
Swedish (sv)
Inventor
G E Gutowski
B J Foster
L D Hatfield
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 SE406324B publication Critical patent/SE406324B/en

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
    • C07D501/02—Preparation
    • C07D501/08—Preparation by forming the ring or condensed ring systems
    • C07D501/10—Preparation by forming the ring or condensed ring systems from compounds containing the penicillin ring system
    • 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)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Molecular Biology (AREA)
  • Cephalosporin Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
SE7016353A 1970-02-24 1970-12-03 3-HYDROXY-3-METHYL-7 (PHENOXYACETAMIDO) CEFAM-4-CARBOXYLIC ACID OR ITS NITROBENZYLESTER THEREOF FOR USE AS AN INTERMEDIATE IN THE PREPARATION OF 3-METHYL-3-CEPHAMOF SE406324B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1381470A 1970-02-24 1970-02-24
US1381570A 1970-02-24 1970-02-24

Publications (1)

Publication Number Publication Date
SE406324B true SE406324B (en) 1979-02-05

Family

ID=26685285

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7016353A SE406324B (en) 1970-02-24 1970-12-03 3-HYDROXY-3-METHYL-7 (PHENOXYACETAMIDO) CEFAM-4-CARBOXYLIC ACID OR ITS NITROBENZYLESTER THEREOF FOR USE AS AN INTERMEDIATE IN THE PREPARATION OF 3-METHYL-3-CEPHAMOF

Country Status (18)

Country Link
JP (1) JPS4946318B1 (en)
BE (1) BE759796A (en)
BG (1) BG19184A3 (en)
CH (1) CH574448A5 (en)
CS (1) CS193010B2 (en)
DE (1) DE2060311B2 (en)
ES (1) ES386042A1 (en)
FR (1) FR2072934A5 (en)
GB (1) GB1289392A (en)
HU (1) HU162238B (en)
IE (1) IE34713B1 (en)
IL (1) IL35801A (en)
NL (1) NL166942C (en)
PL (1) PL84211B1 (en)
RO (1) RO57203A (en)
SE (1) SE406324B (en)
SU (1) SU361571A3 (en)
YU (1) YU35260B (en)

Also Published As

Publication number Publication date
IE34713B1 (en) 1975-07-23
CH574448A5 (en) 1976-04-15
IL35801A0 (en) 1971-02-25
BE759796A (en) 1971-06-03
HU162238B (en) 1973-01-29
JPS4946318B1 (en) 1974-12-09
BG19184A3 (en) 1975-04-30
NL166942B (en) 1981-05-15
YU35260B (en) 1980-10-31
NL166942C (en) 1981-10-15
GB1289392A (en) 1972-09-20
FR2072934A5 (en) 1971-09-24
IL35801A (en) 1974-10-22
PL84211B1 (en) 1976-03-31
IE34713L (en) 1971-08-24
NL7017666A (en) 1971-08-26
RO57203A (en) 1974-12-11
CS193010B2 (en) 1979-09-17
ES386042A1 (en) 1973-12-16
DE2060311B2 (en) 1976-06-24
DE2060311A1 (en) 1971-09-09
SU361571A3 (en) 1972-12-07
YU292570A (en) 1980-04-30

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