MX6513E - Procedimiento para reducir un sulfoxido de cefalosporina en la cefalosporina correspondiente - Google Patents

Procedimiento para reducir un sulfoxido de cefalosporina en la cefalosporina correspondiente

Info

Publication number
MX6513E
MX6513E MX808624U MX862480U MX6513E MX 6513 E MX6513 E MX 6513E MX 808624 U MX808624 U MX 808624U MX 862480 U MX862480 U MX 862480U MX 6513 E MX6513 E MX 6513E
Authority
MX
Mexico
Prior art keywords
cephalosporin
procedure
reduce
sulfoxide
cephalosporin sulfoxide
Prior art date
Application number
MX808624U
Other languages
English (en)
Inventor
Charles Arthur Bunnell
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=21732820&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX6513(E) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Lilly Co Eli filed Critical Lilly Co Eli
Publication of MX6513E publication Critical patent/MX6513E/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D513/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00
    • C07D513/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00 in which the condensed system contains two hetero rings
    • C07D513/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D505/00—Heterocyclic compounds containing 5-oxa-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. oxacephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
MX808624U 1979-02-01 1980-02-01 Procedimiento para reducir un sulfoxido de cefalosporina en la cefalosporina correspondiente MX6513E (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/008,645 US4223133A (en) 1979-02-01 1979-02-01 Cephalosporin reduction process

Publications (1)

Publication Number Publication Date
MX6513E true MX6513E (es) 1985-06-26

Family

ID=21732820

Family Applications (2)

Application Number Title Priority Date Filing Date
MX808623U MX6198E (es) 1979-02-01 1980-02-01 Procedimiento para preparar un haluro de imino de 3-halo-cefalosporina
MX808624U MX6513E (es) 1979-02-01 1980-02-01 Procedimiento para reducir un sulfoxido de cefalosporina en la cefalosporina correspondiente

Family Applications Before (1)

Application Number Title Priority Date Filing Date
MX808623U MX6198E (es) 1979-02-01 1980-02-01 Procedimiento para preparar un haluro de imino de 3-halo-cefalosporina

Country Status (8)

Country Link
US (1) US4223133A (es)
AR (1) AR241914A1 (es)
BG (4) BG34452A3 (es)
CA (1) CA1146536A (es)
ES (2) ES8102576A1 (es)
MX (2) MX6198E (es)
PH (1) PH18215A (es)
RO (5) RO83033B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4281117A (en) * 1980-09-04 1981-07-28 Eli Lilly And Company Process for 3-chloro cephalosporin nucleus
AU566944B2 (en) * 1983-10-07 1987-11-05 Gist-Brocades N.V. Preparation of 3-cephem derivatives
FR2570702B1 (fr) * 1984-09-27 1987-01-09 Sanofi Sa Derives des cephalosporines, procedes d'obtention et leur application a titre d'antibiotiques
US5159071A (en) * 1990-09-06 1992-10-27 Ranbaxy Laboratories Limited Process for the manufacture of 7-amino-3-exomethylene-3-cepham-4-carboxylic acid ester
IN181695B (es) * 1992-08-10 1998-09-05 Ranbaxy Lab Ltd
US5604222A (en) * 1993-12-27 1997-02-18 Lupin Laboratories, Ltd. Method for the preparation of 2-chloro sulfinyl azetidinones
US5578721A (en) * 1994-07-11 1996-11-26 Lupin Laboratories Limited Process for preparation of 3-exomethylene cepham sulfoxide esters
CN106661066B (zh) * 2014-07-04 2019-05-14 富士胶片株式会社 氨基取代磷腈化合物制造方法、非水二次电池用电解液制造方法及非水二次电池制造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3641014A (en) * 1968-10-03 1972-02-08 Lilly Co Eli Reduction of delta**3-cephalosporin sulfoxides
US3922268A (en) * 1969-12-08 1975-11-25 Lilly Co Eli 3-Halomethyl-{66 {hu 3-Cephalosporin esters
US4044002A (en) * 1976-06-09 1977-08-23 Eli Lilly And Company Reduction process for cephalosporin sulfoxides
IE45158B1 (en) * 1976-08-16 1982-06-30 Lilly Co Eli 3-chloro-cephem synthesis

Also Published As

Publication number Publication date
RO79956A (fr) 1982-10-26
ES8101604A1 (es) 1980-12-16
PH18215A (en) 1985-04-30
RO83033A (ro) 1984-02-21
BG34452A3 (en) 1983-09-15
MX6198E (es) 1984-12-13
RO83033B (ro) 1984-02-28
ES488232A0 (es) 1981-01-16
BG34911A3 (en) 1983-12-15
BG34910A3 (en) 1983-12-15
RO79955A (ro) 1982-12-06
ES8102576A1 (es) 1981-01-16
AR241914A1 (es) 1993-01-29
RO83034A (ro) 1984-02-21
US4223133A (en) 1980-09-16
RO83034B (ro) 1984-02-28
BG34909A3 (en) 1983-12-15
RO79154A (ro) 1982-06-25
CA1146536A (en) 1983-05-17
ES488233A0 (es) 1980-12-16

Similar Documents

Publication Publication Date Title
BR7901202A (pt) Junta para bueiro
NO150428C (no) Dobbelskrog-vannfartoey
BR8001133A (pt) Rolamento conico
IT1130005B (it) Giunto a doppio snodo
ES498613A0 (es) Perfeccionamientos en las estructuras de contencion autosus-tentantes
BR8006541A (pt) Mancal de rolamento
ATA282179A (de) Verbundprofil
FR2448070B1 (fr) Joint homocinetique
MX6513E (es) Procedimiento para reducir un sulfoxido de cefalosporina en la cefalosporina correspondiente
BR7908481A (pt) Junta para armacao
DK19780A (da) Cephalosporinforbindelser
NO150328C (no) Forbindelsesstykke
FI802800A (fi) Vingstabiliserad projektil
BR8003811A (pt) Capacitor
NO149922C (no) Fluorerte alkenylaminer
SE7905836L (sv) Tungaggregat
SE8001094L (sv) Dubbellager
AT374532B (de) Stahlblech-holz-nagelverbindung
IT8067418A0 (it) Cassaforte ad incasso
BE880552A (fr) Entrevous composite
FI801579A (fi) Substituerade fenoxialkankarboxylsyraestrar
FI800594A (fi) Balk
IT8025724A0 (it) Perfezionamenti ai totalizzatori arulli giuntivi.
BR5900552U (pt) Caderno diario
LV5025A3 (lv) Sijas savienosana ar buvelementu