DK594175A - METHOD FOR OPTICAL PURIFICATION OF D-P-HYDROXYPHENYLGYCIN - Google Patents

METHOD FOR OPTICAL PURIFICATION OF D-P-HYDROXYPHENYLGYCIN

Info

Publication number
DK594175A
DK594175A DK594175A DK594175A DK594175A DK 594175 A DK594175 A DK 594175A DK 594175 A DK594175 A DK 594175A DK 594175 A DK594175 A DK 594175A DK 594175 A DK594175 A DK 594175A
Authority
DK
Denmark
Prior art keywords
hydroxyphenylgycin
optical purification
purification
optical
Prior art date
Application number
DK594175A
Other languages
Danish (da)
Other versions
DK146801B (en
DK146801C (en
Inventor
S K Gupta
Original Assignee
Pfizer
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 Pfizer filed Critical Pfizer
Publication of DK594175A publication Critical patent/DK594175A/en
Publication of DK146801B publication Critical patent/DK146801B/en
Application granted granted Critical
Publication of DK146801C publication Critical patent/DK146801C/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B57/00—Separation of optically-active compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
DK594175A 1975-01-09 1975-12-30 PROCEDURE FOR SEPARATING D-P-HYDROXYPHENYLGYLINE FROM A MIXTURE OF D- AND DL-P-HYDROXYPHENYLGYLIN OR ITS ALKYL ESTERS OR MIXTURES THEREOF DK146801C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US53971775A 1975-01-09 1975-01-09
US53971775 1975-01-09

Publications (3)

Publication Number Publication Date
DK594175A true DK594175A (en) 1976-07-10
DK146801B DK146801B (en) 1984-01-09
DK146801C DK146801C (en) 1984-06-18

Family

ID=24152365

Family Applications (1)

Application Number Title Priority Date Filing Date
DK594175A DK146801C (en) 1975-01-09 1975-12-30 PROCEDURE FOR SEPARATING D-P-HYDROXYPHENYLGYLINE FROM A MIXTURE OF D- AND DL-P-HYDROXYPHENYLGYLIN OR ITS ALKYL ESTERS OR MIXTURES THEREOF

Country Status (13)

Country Link
JP (1) JPS5191228A (en)
AR (1) AR205293A1 (en)
BE (1) BE837214A (en)
CA (1) CA1033760A (en)
DK (1) DK146801C (en)
ES (1) ES444002A1 (en)
FR (1) FR2297208A1 (en)
GB (1) GB1476110A (en)
IE (1) IE41879B1 (en)
LU (1) LU74131A1 (en)
MX (1) MX3598E (en)
NL (1) NL7514992A (en)
SE (1) SE7600016L (en)

Also Published As

Publication number Publication date
DE2552932B2 (en) 1977-07-07
LU74131A1 (en) 1976-11-11
DK146801B (en) 1984-01-09
SE7600016L (en) 1976-07-12
NL7514992A (en) 1976-07-13
DK146801C (en) 1984-06-18
DE2552932A1 (en) 1976-07-15
ES444002A1 (en) 1977-04-16
IE41879L (en) 1976-07-09
AU8791775A (en) 1977-07-07
GB1476110A (en) 1977-06-10
BE837214A (en) 1976-06-30
JPS5191228A (en) 1976-08-10
CA1033760A (en) 1978-06-27
MX3598E (en) 1981-03-25
AR205293A1 (en) 1976-04-21
IE41879B1 (en) 1980-04-09
FR2297208B1 (en) 1978-01-27
FR2297208A1 (en) 1976-08-06
JPS5636184B2 (en) 1981-08-22

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Legal Events

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