ES490644A0 - IMPROVEMENTS INTRODUCED IN A PROCEDURE FOR THE PRODUCTION OF A PENICILLIN - Google Patents

IMPROVEMENTS INTRODUCED IN A PROCEDURE FOR THE PRODUCTION OF A PENICILLIN

Info

Publication number
ES490644A0
ES490644A0 ES490644A ES490644A ES490644A0 ES 490644 A0 ES490644 A0 ES 490644A0 ES 490644 A ES490644 A ES 490644A ES 490644 A ES490644 A ES 490644A ES 490644 A0 ES490644 A0 ES 490644A0
Authority
ES
Spain
Prior art keywords
penicillin
procedure
production
improvements introduced
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
ES490644A
Other languages
Spanish (es)
Other versions
ES8104301A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bristol Myers Co
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
Priority claimed from US06/021,852 external-priority patent/US4240960A/en
Application filed by Bristol Myers Co filed Critical Bristol Myers Co
Publication of ES8104301A1 publication Critical patent/ES8104301A1/en
Publication of ES490644A0 publication Critical patent/ES490644A0/en
Granted legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02Silicon compounds
    • C07F7/08Compounds having one or more C—Si linkages
    • C07F7/18Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
    • C07F7/1896Compounds having one or more Si-O-acyl linkages

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Cephalosporin Compounds (AREA)
ES490644A 1978-12-18 1980-04-16 IMPROVEMENTS INTRODUCED IN A PROCEDURE FOR THE PRODUCTION OF A PENICILLIN Granted ES490644A0 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US97070478A 1978-12-18 1978-12-18
US478079A 1979-01-19 1979-01-19
US06/021,852 US4240960A (en) 1979-03-19 1979-03-19 Trimethylsilyl substituted penicillins

Publications (2)

Publication Number Publication Date
ES8104301A1 ES8104301A1 (en) 1981-04-01
ES490644A0 true ES490644A0 (en) 1981-04-01

Family

ID=27357705

Family Applications (2)

Application Number Title Priority Date Filing Date
ES482986A Expired ES482986A1 (en) 1978-12-18 1979-07-30 Production of penicillins
ES490644A Granted ES490644A0 (en) 1978-12-18 1980-04-16 IMPROVEMENTS INTRODUCED IN A PROCEDURE FOR THE PRODUCTION OF A PENICILLIN

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES482986A Expired ES482986A1 (en) 1978-12-18 1979-07-30 Production of penicillins

Country Status (20)

Country Link
AR (1) AR225898A1 (en)
AT (1) AT364849B (en)
AU (1) AU531779B2 (en)
CA (1) CA1141752A (en)
CH (1) CH642972A5 (en)
DK (2) DK160613C (en)
ES (2) ES482986A1 (en)
FI (1) FI69846C (en)
FR (1) FR2444683A1 (en)
GB (1) GB2037275B (en)
GR (1) GR73899B (en)
IE (1) IE48521B1 (en)
IL (1) IL57909A (en)
IT (1) IT1117760B (en)
LU (1) LU81432A1 (en)
NL (1) NL171271C (en)
NO (1) NO158541C (en)
PH (1) PH16327A (en)
SE (2) SE436281B (en)
YU (1) YU221082A (en)

Also Published As

Publication number Publication date
FI69846C (en) 1986-05-26
ATA421579A (en) 1981-04-15
SE7904483L (en) 1980-06-19
AU531779B2 (en) 1983-09-08
DK143990D0 (en) 1990-06-13
FI791732A (en) 1980-06-19
IT7949919A0 (en) 1979-08-01
NL171271C (en) 1983-03-01
DK213779A (en) 1980-06-19
ES8104301A1 (en) 1981-04-01
FR2444683B1 (en) 1983-06-17
GR73899B (en) 1984-05-18
SE8401182L (en) 1984-03-02
CH642972A5 (en) 1984-05-15
AT364849B (en) 1981-11-25
FI69846B (en) 1985-12-31
IL57909A (en) 1983-05-15
DK160613B (en) 1991-04-02
SE8401182D0 (en) 1984-03-02
AR225898A1 (en) 1982-05-14
GB2037275B (en) 1983-01-19
IL57909A0 (en) 1979-11-30
PH16327A (en) 1983-09-05
NO791823L (en) 1980-06-19
DK143990A (en) 1990-06-13
DK162055B (en) 1991-09-09
NO158541B (en) 1988-06-20
DK160613C (en) 1991-09-23
NL7904805A (en) 1980-06-20
SE448630B (en) 1987-03-09
CA1141752A (en) 1983-02-22
FR2444683A1 (en) 1980-07-18
GB2037275A (en) 1980-07-09
IT1117760B (en) 1986-02-24
YU221082A (en) 1983-04-30
AU4777479A (en) 1980-06-26
SE436281B (en) 1984-11-26
LU81432A1 (en) 1980-01-22
IE791283L (en) 1980-06-18
NL171271B (en) 1982-10-01
NO158541C (en) 1988-09-28
IE48521B1 (en) 1985-02-20
ES482986A1 (en) 1980-09-01
DK162055C (en) 1992-02-10

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970401