CS212343B2 - Method of oxidation of penicillines - Google Patents

Method of oxidation of penicillines Download PDF

Info

Publication number
CS212343B2
CS212343B2 CS802041A CS204180A CS212343B2 CS 212343 B2 CS212343 B2 CS 212343B2 CS 802041 A CS802041 A CS 802041A CS 204180 A CS204180 A CS 204180A CS 212343 B2 CS212343 B2 CS 212343B2
Authority
CS
Czechoslovakia
Prior art keywords
process according
oxidation
penicillin
delta
sulfoxide
Prior art date
Application number
CS802041A
Other languages
Czech (cs)
English (en)
Inventor
Ta-Sen Chou
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 CS212343B2 publication Critical patent/CS212343B2/cs

Links

Classifications

    • 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
    • C07D499/04—Preparation
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CS802041A 1979-03-26 1980-03-24 Method of oxidation of penicillines CS212343B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/023,875 US4230620A (en) 1979-03-26 1979-03-26 Process for preparing penicillin sulfoxides

Publications (1)

Publication Number Publication Date
CS212343B2 true CS212343B2 (en) 1982-03-26

Family

ID=21817696

Family Applications (1)

Application Number Title Priority Date Filing Date
CS802041A CS212343B2 (en) 1979-03-26 1980-03-24 Method of oxidation of penicillines

Country Status (23)

Country Link
US (1) US4230620A (ko)
EP (1) EP0017419A1 (ko)
JP (1) JPS55130982A (ko)
KR (1) KR830001968B1 (ko)
AR (1) AR225170A1 (ko)
AU (1) AU5672980A (ko)
BE (1) BE882356A (ko)
CS (1) CS212343B2 (ko)
DD (1) DD149668A5 (ko)
DK (1) DK127680A (ko)
ES (1) ES8104299A1 (ko)
FI (1) FI800872A (ko)
FR (1) FR2452492A1 (ko)
GB (1) GB2047245A (ko)
GR (1) GR68012B (ko)
IL (1) IL59685A0 (ko)
IT (1) IT1130076B (ko)
LU (1) LU82290A1 (ko)
PH (1) PH14454A (ko)
PL (1) PL222865A1 (ko)
PT (1) PT70982A (ko)
YU (1) YU81180A (ko)
ZA (1) ZA801621B (ko)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL70221A0 (en) * 1982-11-16 1984-02-29 Lilly Co Eli Process for sulfones
US4502988A (en) * 1983-08-08 1985-03-05 Eli Lilly And Company Oxidation process
DE3432365A1 (de) * 1984-09-03 1986-03-13 Deutsche Bp Ag, 2000 Hamburg Brennstoff auf basis von kohle
CA1256426A (en) * 1985-09-06 1989-06-27 Jacobus J. Bos Process for the preparation of 6-amino-penicillanic acid 1,1 dioxide by oxidation of 6-amino penicillanic acid,
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
CN102964355B (zh) * 2012-12-17 2015-07-01 华北制药河北华民药业有限责任公司 一种青霉素g亚砜的制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3197466A (en) * 1961-10-30 1965-07-27 Smith Kline French Lab Penicillin sulfoxides and process
US3544581A (en) * 1965-07-22 1970-12-01 Bristol Myers Co Production of 6-amino-penicillanic acid sulfoxide
US3586667A (en) * 1967-12-22 1971-06-22 Lilly Co Eli Penicillin esterification process
GB1442993A (en) * 1972-07-18 1976-07-21 Gist Brocades Nv Penicillin and cephalosporin r-sulphoxides
CA1069126A (en) * 1974-12-24 1980-01-01 Eli Lilly And Company Sulfinyl halides and their preparation from penicillin sulfoxides
US4052387A (en) * 1974-12-24 1977-10-04 Eli Lilly And Company Method of preparation of 3-methylenecephams
PL95709B1 (pl) * 1975-01-28 1977-11-30 Sposob wytwarzania selfotlenkow estrow penicylin

Also Published As

Publication number Publication date
DD149668A5 (de) 1981-07-22
IT8020873A0 (it) 1980-03-24
FR2452492A1 (fr) 1980-10-24
GR68012B (ko) 1981-10-26
AU5672980A (en) 1980-10-02
EP0017419A1 (en) 1980-10-15
KR830001968B1 (ko) 1983-09-29
JPS55130982A (en) 1980-10-11
ES489909A0 (es) 1981-04-16
IL59685A0 (en) 1980-06-30
BE882356A (fr) 1980-09-22
ES8104299A1 (es) 1981-04-16
IT1130076B (it) 1986-06-11
LU82290A1 (fr) 1980-07-01
YU81180A (en) 1983-02-28
AR225170A1 (es) 1982-02-26
KR830001948A (ko) 1983-05-21
ZA801621B (en) 1981-10-28
PL222865A1 (ko) 1980-12-01
FI800872A (fi) 1980-09-27
GB2047245A (en) 1980-11-26
DK127680A (da) 1980-09-27
PH14454A (en) 1981-07-23
PT70982A (en) 1980-04-01
US4230620A (en) 1980-10-28

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