IE46223L - Racemization of 6-oxo-2-piperidine-carboxylic acid¹enantiomers - Google Patents

Racemization of 6-oxo-2-piperidine-carboxylic acid¹enantiomers

Info

Publication number
IE46223L
IE46223L IE259377A IE259377A IE46223L IE 46223 L IE46223 L IE 46223L IE 259377 A IE259377 A IE 259377A IE 259377 A IE259377 A IE 259377A IE 46223 L IE46223 L IE 46223L
Authority
IE
Ireland
Prior art keywords
racemization
piperidine
oxo
carboxylic
Prior art date
Application number
IE259377A
Other versions
IE46223B1 (en
Original Assignee
Merck & Co Inc
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 Merck & Co Inc filed Critical Merck & Co Inc
Publication of IE46223L publication Critical patent/IE46223L/en
Publication of IE46223B1 publication Critical patent/IE46223B1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D211/68—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member
    • C07D211/72—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, directly attached to ring carbon atoms
    • C07D211/78—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Peptides Or Proteins (AREA)
  • Hydrogenated Pyridines (AREA)
IE259377A 1976-12-22 1977-12-21 Racemization of 6-oxo-2-piperidine-carboxylic acid enantiomers IE46223B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75293476A 1976-12-22 1976-12-22

Publications (2)

Publication Number Publication Date
IE46223L true IE46223L (en) 1978-06-22
IE46223B1 IE46223B1 (en) 1983-04-06

Family

ID=25028488

Family Applications (1)

Application Number Title Priority Date Filing Date
IE259377A IE46223B1 (en) 1976-12-22 1977-12-21 Racemization of 6-oxo-2-piperidine-carboxylic acid enantiomers

Country Status (2)

Country Link
GB (1) GB1569486A (en)
IE (1) IE46223B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8331194D0 (en) * 1982-12-20 1983-12-29 Ici Plc Chemical process
US4567278A (en) * 1984-03-26 1986-01-28 Imperial Chemical Industries Plc Process for racemizing certain spiro compounds
DE19931115A1 (en) * 1999-07-06 2001-01-11 Bayer Ag Racemization of R, S-dioxo-benzylpyrrolopiperidine

Also Published As

Publication number Publication date
IE46223B1 (en) 1983-04-06
GB1569486A (en) 1980-06-18

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