DE1793566C3 - - Google Patents

Info

Publication number
DE1793566C3
DE1793566C3 DE1793566A DE1793566A DE1793566C3 DE 1793566 C3 DE1793566 C3 DE 1793566C3 DE 1793566 A DE1793566 A DE 1793566A DE 1793566 A DE1793566 A DE 1793566A DE 1793566 C3 DE1793566 C3 DE 1793566C3
Authority
DE
Germany
Prior art keywords
hydroxyphenyl
methyl
isomer
water
oxazolidinone
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DE1793566A
Other languages
German (de)
English (en)
Other versions
DE1793566B2 (de
DE1793566A1 (de
Inventor
John Martin Watchung Chemerda
Edward Wells Cranford Tristram
Roger James Metuchen Tull
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Merck and Co Inc
Original Assignee
Merck and 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 and Co Inc filed Critical Merck and Co Inc
Publication of DE1793566A1 publication Critical patent/DE1793566A1/de
Publication of DE1793566B2 publication Critical patent/DE1793566B2/de
Application granted granted Critical
Publication of DE1793566C3 publication Critical patent/DE1793566C3/de
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
    • C07D263/08—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D263/16—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings 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, e.g. ester or nitrile radicals, directly attached to ring carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE19651793566 1964-08-19 1965-08-17 Stereospezifisches verfahren zur herstellung von (2s:3r)-2-niedrig alkyl3-(hydroxyphenyl)-serinen Granted DE1793566B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US390501A US3407226A (en) 1964-08-19 1964-08-19 Stereospecific synthesis of amino acids

Publications (3)

Publication Number Publication Date
DE1793566A1 DE1793566A1 (de) 1972-10-19
DE1793566B2 DE1793566B2 (de) 1973-05-17
DE1793566C3 true DE1793566C3 (enExample) 1973-12-06

Family

ID=23542719

Family Applications (2)

Application Number Title Priority Date Filing Date
DE1518028A Expired DE1518028C3 (de) 1964-08-19 1965-08-17 Stereospezifisches Verfahren zur Herstellung von L-alpha-niedrig Alkyl- beta-hydroxyphenyl-alaninen
DE19651793566 Granted DE1793566B2 (de) 1964-08-19 1965-08-17 Stereospezifisches verfahren zur herstellung von (2s:3r)-2-niedrig alkyl3-(hydroxyphenyl)-serinen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE1518028A Expired DE1518028C3 (de) 1964-08-19 1965-08-17 Stereospezifisches Verfahren zur Herstellung von L-alpha-niedrig Alkyl- beta-hydroxyphenyl-alaninen

Country Status (6)

Country Link
US (1) US3407226A (enExample)
BR (1) BR6572224D0 (enExample)
CH (1) CH465639A (enExample)
DE (2) DE1518028C3 (enExample)
GB (1) GB1095785A (enExample)
NL (1) NL6510878A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9502540D0 (en) * 1995-02-09 1995-03-29 Zeneca Ltd Compounds
BE1010768A3 (nl) * 1996-11-26 1999-01-05 Dsm Nv Een werkwijze voor de bereiding van alpha-aminozuuramiden, alpha-aminozuren en derivaten ervan.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2868818A (en) * 1953-12-15 1959-01-13 Merck & Co Inc Alpha methyl phenylalanines

Also Published As

Publication number Publication date
US3407226A (en) 1968-10-22
DE1793566B2 (de) 1973-05-17
CH465639A (de) 1968-11-30
DE1793566A1 (de) 1972-10-19
NL6510878A (enExample) 1966-02-21
BR6572224D0 (pt) 1973-08-14
DE1518028B2 (de) 1973-05-30
DE1518028C3 (de) 1974-04-11
GB1095785A (en) 1967-12-20
DE1518028A1 (de) 1972-04-06

Similar Documents

Publication Publication Date Title
DE69818495T2 (de) Trennung von aminen
DE60100321T2 (de) Verfahren zur Herstellung von 11-Amino-3-chlor-6,11-dihydro-5,5-dioxo-6-methyl-dibenzo[c,f][1,2]-thiazepin und Anwendung zur Synthese von Thianeptin
EP0312726B1 (de) Optisch aktive Salze aus einem substituierten Thiazolidin-4-carboxylat und 3-Chlor-2-hydroxypropyltrimethylammonium, deren Herstellung und Verwendung
EP0798293B1 (de) Verfahren zur Herstellung von N-Methyl-N'-nitroguanidin
EP0237902A2 (de) Verfahren zur Herstellung des (-)-Antipoden des (E)-1-Cyclohexyl-4,4-dimethyl-3-hydroxy-2-(1,2,4-triazol-1-yl)-pent-1-ens
DE1793566C3 (enExample)
DE2027699C3 (de) Verfahren zur Herstellung von N-Desalkyl-lincomycin und dessen Analogen
DE69109258T2 (de) Verfahren zur stereoselektiven Umwandlung eines Diols in einen Alkohol.
CH417630A (de) Verfahren zur Herstellung von neuen cyclischen 2,3-O-Acetalen und 2,3-O-Ketalen von Butantetrolestern
CH469668A (de) Verfahren zur Herstellung von 2S:3R-3-(hydroxyphenyl)-2-niederalkylserinen
DE4039447A1 (de) Verfahren zur aufbereitung der kristallisationsmutterlauge der racematspaltung von 1-(4-chlorphenyl)-ethylamin
DE69910691T2 (de) L-Tartrate von Trans-(-)-4-(4-Fluorphenyl)-3-Hydroxymethyl-Piperidin Verbindungen und Verfahren zu ihrer Herstellung
DE2112778B2 (de) Verfahren zur Herstellung von 2-CyBn-S^Ae-IeITaChIOr- bzw. brombenzoesäurealkylestern
EP0195329B1 (de) Verfahren zur Herstellung des (-)-Antipoden des (E)-1-Cyclohexyl-4,4-dimethyl-3-hydroxy-2-(1,2,4-triazol-1-yl)-pent-1-ens
EP0196504B1 (de) Verfahren zur Herstellung des (+)-Antipoden des (E)-1-Cyclohexyl-4,4-dimethyl-3-hydroxy-2-(1,2,4-triazol-1-yl)-pent-1-ens
DE1643784C (de) Biologisch wirksame Isothiocyanate und Verfahren zu deren Herstellung
DE869965C (de) Verfahren zur Zerlegung der diastereomeren Formen von dl-Aminodiolen
DE69327092T2 (de) Optisch aktives 1-phenylpyrrolidonderivat und dessen herstellung
EP0906267B1 (de) Verfahren zur herstellung von optisch aktiven 1-phenyl-ethylaminen
DE69325054T2 (de) Verfahren zur Herstellung von 5-(3-tert.-butylamino-2-hydroxypropoxy)-3,4-dihydrocarbostyryl
DE69301324T2 (de) Verfahren zur Herstellung optisch aktivem 4-Hydroxy-2-Cyclopentenon
DE1236524C2 (de) Verfahren zur herstellung von l-(-) -alpha-methyl-beta-(3,4-dihydroxy-phenyl)alanin
DE2350610A1 (de) Verfahren zur herstellung der optischen antipoden des pantolaktons
DE1593782C3 (de) 1-Nitrilophenoxy- 2- hydroxy -3- tertbutylaminopropane, Verfahren zu ihrer Herstellung und diese enthaltende pharmazeutische Präparate
CH362078A (de) Verfahren zur Herstellung von Äthylenimin-Derivaten

Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)