IL54372A - Process for the preparation of d thiazolidine-azetidinone - Google Patents

Process for the preparation of d thiazolidine-azetidinone

Info

Publication number
IL54372A
IL54372A IL54372A IL5437278A IL54372A IL 54372 A IL54372 A IL 54372A IL 54372 A IL54372 A IL 54372A IL 5437278 A IL5437278 A IL 5437278A IL 54372 A IL54372 A IL 54372A
Authority
IL
Israel
Prior art keywords
azetidinone
thiazolidine
preparation
Prior art date
Application number
IL54372A
Other languages
English (en)
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 IL54372A publication Critical patent/IL54372A/xx

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Cephalosporin Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pyridine Compounds (AREA)
IL54372A 1977-03-31 1978-03-28 Process for the preparation of d thiazolidine-azetidinone IL54372A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/783,123 US4075219A (en) 1977-03-31 1977-03-31 Epimerization process

Publications (1)

Publication Number Publication Date
IL54372A true IL54372A (en) 1980-09-16

Family

ID=25128233

Family Applications (1)

Application Number Title Priority Date Filing Date
IL54372A IL54372A (en) 1977-03-31 1978-03-28 Process for the preparation of d thiazolidine-azetidinone

Country Status (11)

Country Link
US (1) US4075219A (ja)
JP (1) JPS53130690A (ja)
BE (1) BE865405A (ja)
CA (1) CA1097652A (ja)
DE (1) DE2813287A1 (ja)
ES (1) ES468333A1 (ja)
FR (1) FR2385723A1 (ja)
GB (1) GB1598039A (ja)
IE (1) IE46595B1 (ja)
IL (1) IL54372A (ja)
NL (1) NL7803363A (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4148817A (en) * 1976-03-25 1979-04-10 Eli Lilly And Company Process and intermediates for preparing cephalosporin antibiotics
US4127568A (en) * 1977-03-07 1978-11-28 Eli Lilly And Company Process for 3β-aminoazetidin-2-ones
NL7806860A (nl) * 1977-07-05 1979-01-09 Farmaceutici Italia Werkwijze voor het bereiden van met nocardicine verwan- te azetidinonen.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2450784A (en) * 1944-06-19 1948-10-05 Therapeutic Res Corp Of Great Resolution of n-formylisopropylidenepenicillamine
BE786964A (fr) * 1971-07-30 1973-01-29 Degussa Procede pour l'obtention de d-penicillamine
US3966752A (en) * 1971-07-30 1976-06-29 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler Resolution of D,L-protected-penicillamine

Also Published As

Publication number Publication date
US4075219A (en) 1978-02-21
ES468333A1 (es) 1979-10-01
CA1097652A (en) 1981-03-17
IE780627L (en) 1978-09-30
IE46595B1 (en) 1983-07-27
JPS53130690A (en) 1978-11-14
DE2813287A1 (de) 1978-10-19
GB1598039A (en) 1981-09-16
NL7803363A (nl) 1978-10-03
FR2385723B1 (ja) 1981-05-29
FR2385723A1 (fr) 1978-10-27
BE865405A (fr) 1978-09-29

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