IE41498L - Resolution of 2 - deutero -3- fluoroalanine - Google Patents

Resolution of 2 - deutero -3- fluoroalanine

Info

Publication number
IE41498L
IE41498L IE751592A IE159275A IE41498L IE 41498 L IE41498 L IE 41498L IE 751592 A IE751592 A IE 751592A IE 159275 A IE159275 A IE 159275A IE 41498 L IE41498 L IE 41498L
Authority
IE
Ireland
Prior art keywords
solution
deutero
mixture
fluoroalanine
july
Prior art date
Application number
IE751592A
Other versions
IE41498B1 (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 IE41498L publication Critical patent/IE41498L/en
Publication of IE41498B1 publication Critical patent/IE41498B1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C227/30—Preparation of optical isomers
    • C07C227/34—Preparation of optical isomers by separation of optical isomers
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C229/00—Compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C229/02—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton
    • C07C229/04—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
    • C07C229/20—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated the carbon skeleton being further substituted by halogen atoms or by nitro or nitroso groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Peptides Or Proteins (AREA)

Abstract

1472396 2-Deutero-3-fluoroalanine MERCK & CO Inc 28 July 1975 [31 July 1974] 31488/75 Heading C2C A process for resolving a DL-mixture of a 2- deutero-3-fluoro-DL-alanine salt, comprises preparing a saturated C 1-6 alkanolic solution of said DL-mixture in a solution zone; transforming the said solution into a supersaturated solution of the DL-mixture; contacting the supersaturated solution with crystals of one of the corresponding individual isomers, thereby crystallizing the said isomer from the said solution ; and recovering the other individual isomer from the resulting mother liquor. [GB1472396A]
IE1592/75A 1974-07-31 1975-07-17 Resolution of 2-deutero-3-fluroalanine IE41498B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US49335274A 1974-07-31 1974-07-31

Publications (2)

Publication Number Publication Date
IE41498L true IE41498L (en) 1976-01-31
IE41498B1 IE41498B1 (en) 1980-01-16

Family

ID=23959889

Family Applications (1)

Application Number Title Priority Date Filing Date
IE1592/75A IE41498B1 (en) 1974-07-31 1975-07-17 Resolution of 2-deutero-3-fluroalanine

Country Status (24)

Country Link
JP (1) JPS5139626A (en)
AR (1) AR207648A1 (en)
AU (1) AU497991B2 (en)
BE (1) BE831760A (en)
CA (1) CA1054158A (en)
CH (1) CH598194A5 (en)
CS (1) CS191271B2 (en)
DD (1) DD119209A5 (en)
DE (1) DE2534031A1 (en)
DK (1) DK345875A (en)
ES (1) ES439857A1 (en)
FI (1) FI752130A7 (en)
FR (1) FR2280366A1 (en)
GB (1) GB1472396A (en)
HU (1) HU170472B (en)
IE (1) IE41498B1 (en)
LU (1) LU73100A1 (en)
NL (1) NL7508925A (en)
NO (1) NO752551L (en)
PL (1) PL103968B1 (en)
SE (1) SE7508553L (en)
SU (1) SU568362A3 (en)
YU (1) YU190675A (en)
ZA (1) ZA754918B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4028405A (en) * 1974-10-15 1977-06-07 Merck & Co., Inc. Fluorinated amino acids

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7300576A (en) * 1972-02-03 1973-08-07

Also Published As

Publication number Publication date
NO752551L (en) 1976-02-03
SE7508553L (en) 1976-02-02
HU170472B (en) 1977-06-28
DE2534031A1 (en) 1976-02-12
NL7508925A (en) 1976-02-03
CA1054158A (en) 1979-05-08
FR2280366B1 (en) 1982-07-30
AU8331675A (en) 1977-01-27
BE831760A (en) 1976-01-26
PL103968B1 (en) 1979-07-31
JPS5139626A (en) 1976-04-02
IE41498B1 (en) 1980-01-16
ES439857A1 (en) 1977-06-16
CS191271B2 (en) 1979-06-29
CH598194A5 (en) 1978-04-28
FR2280366A1 (en) 1976-02-27
AU497991B2 (en) 1979-02-01
YU190675A (en) 1984-02-29
GB1472396A (en) 1977-05-04
DD119209A5 (en) 1976-04-12
AR207648A1 (en) 1976-10-22
LU73100A1 (en) 1976-05-31
FI752130A7 (en) 1976-02-01
ZA754918B (en) 1977-03-30
DK345875A (en) 1976-02-01
SU568362A3 (en) 1977-08-05

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