NL7416088A - PROCESS FOR PREPARING MEDICINAL PRODUCTS AND PROCESS FOR PREPARING NEW CEFALOSPORINE DERIVATIVES. - Google Patents

PROCESS FOR PREPARING MEDICINAL PRODUCTS AND PROCESS FOR PREPARING NEW CEFALOSPORINE DERIVATIVES.

Info

Publication number
NL7416088A
NL7416088A NL7416088A NL7416088A NL7416088A NL 7416088 A NL7416088 A NL 7416088A NL 7416088 A NL7416088 A NL 7416088A NL 7416088 A NL7416088 A NL 7416088A NL 7416088 A NL7416088 A NL 7416088A
Authority
NL
Netherlands
Prior art keywords
preparing
cefalosporine
derivatives
medicinal products
new
Prior art date
Application number
NL7416088A
Other languages
Dutch (nl)
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 NL7416088A publication Critical patent/NL7416088A/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
    • C07D501/14—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
    • C07D501/36—Methylene radicals, substituted by sulfur atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
  • Automatic Focus Adjustment (AREA)
  • Microscoopes, Condenser (AREA)
  • Focusing (AREA)
NL7416088A 1973-12-10 1974-12-10 PROCESS FOR PREPARING MEDICINAL PRODUCTS AND PROCESS FOR PREPARING NEW CEFALOSPORINE DERIVATIVES. NL7416088A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US42302773A 1973-12-10 1973-12-10

Publications (1)

Publication Number Publication Date
NL7416088A true NL7416088A (en) 1975-06-12

Family

ID=23677403

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7416088A NL7416088A (en) 1973-12-10 1974-12-10 PROCESS FOR PREPARING MEDICINAL PRODUCTS AND PROCESS FOR PREPARING NEW CEFALOSPORINE DERIVATIVES.

Country Status (23)

Country Link
JP (1) JPS5088091A (en)
AT (1) AT333958B (en)
BE (1) BE823151A (en)
BG (1) BG26200A3 (en)
CA (1) CA1025437A (en)
CH (1) CH606003A5 (en)
CS (1) CS182823B2 (en)
DD (1) DD116834A5 (en)
DE (1) DE2457851A1 (en)
DK (1) DK638574A (en)
ES (1) ES432775A1 (en)
FR (1) FR2253524B1 (en)
GB (1) GB1487956A (en)
HU (1) HU171431B (en)
IE (1) IE40408B1 (en)
IL (1) IL45936A (en)
NL (1) NL7416088A (en)
PH (1) PH14462A (en)
PL (1) PL94410B1 (en)
RO (1) RO64569A (en)
SE (1) SE399266B (en)
SU (1) SU568371A3 (en)
ZA (1) ZA746743B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55160783A (en) * 1979-06-01 1980-12-13 Dai Ichi Seiyaku Co Ltd Cephalosporin derivative

Also Published As

Publication number Publication date
JPS5088091A (en) 1975-07-15
CH606003A5 (en) 1978-10-13
ZA746743B (en) 1976-05-26
FR2253524A1 (en) 1975-07-04
SU568371A3 (en) 1977-08-05
IE40408B1 (en) 1979-05-23
IL45936A (en) 1977-11-30
CA1025437A (en) 1978-01-31
SE399266B (en) 1978-02-06
IE40408L (en) 1975-06-10
IL45936A0 (en) 1974-12-31
DD116834A5 (en) 1975-12-12
DE2457851A1 (en) 1975-06-12
CS182823B2 (en) 1978-05-31
GB1487956A (en) 1977-10-05
BG26200A3 (en) 1979-02-15
FR2253524B1 (en) 1978-07-28
ATA985474A (en) 1976-04-15
BE823151A (en) 1975-06-10
ES432775A1 (en) 1976-12-01
DK638574A (en) 1975-08-18
RO64569A (en) 1979-02-15
AT333958B (en) 1976-12-27
SE7414717L (en) 1975-06-11
PL94410B1 (en) 1977-08-31
PH14462A (en) 1981-07-29
HU171431B (en) 1978-01-28

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Legal Events

Date Code Title Description
BV The patent application has lapsed