DK143030C - PROCEDURE FOR IN-SITU PREPARATION OF A CEPHALOSPORIN C DERIVATE - Google Patents

PROCEDURE FOR IN-SITU PREPARATION OF A CEPHALOSPORIN C DERIVATE

Info

Publication number
DK143030C
DK143030C DK352569A DK352569A DK143030C DK 143030 C DK143030 C DK 143030C DK 352569 A DK352569 A DK 352569A DK 352569 A DK352569 A DK 352569A DK 143030 C DK143030 C DK 143030C
Authority
DK
Denmark
Prior art keywords
derivate
cephalosporin
procedure
situ preparation
situ
Prior art date
Application number
DK352569A
Other languages
Danish (da)
Other versions
DK143030B (en
Inventor
D Aa Johnson
E J Richardson
J M Roubie
H H Silvestri
R R Smith
Original Assignee
Bristol Myers Co
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 Bristol Myers Co filed Critical Bristol Myers Co
Priority to DK123471A priority Critical patent/DK143031C/en
Priority to DK423478A priority patent/DK423478A/en
Publication of DK143030B publication Critical patent/DK143030B/en
Application granted granted Critical
Publication of DK143030C publication Critical patent/DK143030C/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
    • C07F7/1896—Compounds having one or more Si-O-acyl linkages

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
DK352569A 1968-07-01 1969-06-30 PROCEDURE FOR IN-SITU PREPARATION OF A CEPHALOSPORIN C DERIVATE DK143030C (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DK123471A DK143031C (en) 1968-07-01 1971-03-16 METHOD OF PREPARING 7-AMINOCEPHALOSPORANIC ACID
DK423478A DK423478A (en) 1968-07-01 1978-09-25 CEPHALOSPORIN C-DERIVATIVES

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US74130168A 1968-07-01 1968-07-01
US74135168A 1968-07-01 1968-07-01
US74135168 1968-07-01
US74130168 1968-07-01

Publications (2)

Publication Number Publication Date
DK143030B DK143030B (en) 1981-03-16
DK143030C true DK143030C (en) 1981-10-12

Family

ID=27113833

Family Applications (1)

Application Number Title Priority Date Filing Date
DK352569A DK143030C (en) 1968-07-01 1969-06-30 PROCEDURE FOR IN-SITU PREPARATION OF A CEPHALOSPORIN C DERIVATE

Country Status (10)

Country Link
JP (2) JPS5432793B1 (en)
BE (1) BE735502A (en)
CH (1) CH534695A (en)
DE (1) DE1933187C3 (en)
DK (1) DK143030C (en)
ES (2) ES369029A1 (en)
FR (1) FR2012122A1 (en)
NL (2) NL145900B (en)
SE (1) SE372274B (en)
YU (2) YU35449B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE793037A (en) * 1971-12-23 1973-06-20 Fujisawa Pharmaceutical Co PROCESS FOR THE PREPARATION OF 7-ACYLAMINO-3-SUBSTITUE-3-CEPHEM-4-CARBOXYLIC ACID DERIVATIVES AND NEW PRODUCTS THUS OBTAINED
GB1425081A (en) * 1972-06-27 1976-02-18 Fujisawa Pharmaceutical Co Antibiotics ws-3442a, b,c,d and e and n-acyl derivatives thereof
JPS5814923U (en) * 1981-07-20 1983-01-29 アマノ株式会社 Filter material for baggage filter
JP7197134B2 (en) 2019-03-12 2022-12-27 株式会社日立ハイテクサイエンス Fluorometer and observation method

Also Published As

Publication number Publication date
YU35449B (en) 1981-02-28
CH534695A (en) 1973-03-15
DK143030B (en) 1981-03-16
FR2012122A1 (en) 1970-03-13
YU149477A (en) 1983-01-21
ES369029A1 (en) 1971-10-16
NL7208266A (en) 1972-08-25
SE372274B (en) 1974-12-16
BE735502A (en) 1970-01-02
DE1933187B2 (en) 1979-10-18
ES389293A1 (en) 1973-06-16
NL6910055A (en) 1970-01-05
DE1933187A1 (en) 1970-01-08
JPS5432793B1 (en) 1979-10-16
NL145900B (en) 1975-05-15
DE1933187C3 (en) 1980-07-03
JPS5235679B1 (en) 1977-09-10
YU166369A (en) 1980-09-25

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Legal Events

Date Code Title Description
PBP Patent lapsed