DE1236524B - - Google Patents

Info

Publication number
DE1236524B
DE1236524B DE19641236524 DE1236524A DE1236524B DE 1236524 B DE1236524 B DE 1236524B DE 19641236524 DE19641236524 DE 19641236524 DE 1236524 A DE1236524 A DE 1236524A DE 1236524 B DE1236524 B DE 1236524B
Authority
DE
Germany
Prior art keywords
methyl
acetic acid
dimethoxybenzyl
hydantoin
phenyl
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.)
Granted
Application number
DE19641236524
Other languages
German (de)
English (en)
Other versions
DE1236524C2 (de
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
Priority to NL126377D priority Critical patent/NL126377C/xx
Application filed filed Critical
Priority to DE19641236524 priority patent/DE1236524C2/de
Priority to IL2404265A priority patent/IL24042A/xx
Priority to LU49191A priority patent/LU49191A1/xx
Priority to FI182665A priority patent/FI43440C/fi
Priority to FR26486A priority patent/FR1445051A/fr
Priority to CH1063865A priority patent/CH451187A/de
Priority to NL6509816A priority patent/NL6509816A/xx
Priority to GB3271465A priority patent/GB1040169A/en
Priority to BE667717D priority patent/BE667717A/xx
Application granted granted Critical
Publication of DE1236524C2 publication Critical patent/DE1236524C2/de
Publication of DE1236524B publication Critical patent/DE1236524B/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members 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
    • C07D233/72—Two oxygen atoms, e.g. hydantoin
    • C07D233/76—Two oxygen atoms, e.g. hydantoin with substituted hydrocarbon radicals attached to the third ring carbon atom
    • C07D233/78—Radicals substituted by oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE19641236524 1964-07-31 1964-07-31 Verfahren zur herstellung von l-(-) -alpha-methyl-beta-(3,4-dihydroxy-phenyl)alanin Expired DE1236524C2 (de)

Priority Applications (10)

Application Number Priority Date Filing Date Title
NL126377D NL126377C (da) 1964-07-31
DE19641236524 DE1236524C2 (de) 1964-07-31 1964-07-31 Verfahren zur herstellung von l-(-) -alpha-methyl-beta-(3,4-dihydroxy-phenyl)alanin
IL2404265A IL24042A (en) 1964-07-31 1965-07-27 Process for the preparation of l-(-)-alpha-methyl-beta-(3,4-dihydroxy-phenyl)-alanine
FI182665A FI43440C (fi) 1964-07-31 1965-07-28 L-(-)-alfa-metyyli-beeta-(3,4-dihydroksi-fenyyli)-alaniinin valmistusmenetelmä
LU49191A LU49191A1 (da) 1964-07-31 1965-07-28
FR26486A FR1445051A (fr) 1964-07-31 1965-07-29 Procédé pour la préparation de l-(-)-alpha-méthyl-beta-(3, 4-dihydroxy-phényl)-alanine
CH1063865A CH451187A (de) 1964-07-31 1965-07-29 Verfahren zur Herstellung von L-(-)-a-Methyl-B-(3,4-dihydroxy-phenyl)-alanin
NL6509816A NL6509816A (da) 1964-07-31 1965-07-29
GB3271465A GB1040169A (en) 1964-07-31 1965-07-30 Process for the preparation of l-(-)-ª‡-methyl-ª‰-(3,4-dihydroxy-phenyl)-alanine
BE667717D BE667717A (da) 1964-07-31 1965-07-30

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19641236524 DE1236524C2 (de) 1964-07-31 1964-07-31 Verfahren zur herstellung von l-(-) -alpha-methyl-beta-(3,4-dihydroxy-phenyl)alanin
DEB0077917 1964-07-31

Publications (2)

Publication Number Publication Date
DE1236524C2 DE1236524C2 (de) 1973-10-04
DE1236524B true DE1236524B (da) 1973-10-04

Family

ID=25750877

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19641236524 Expired DE1236524C2 (de) 1964-07-31 1964-07-31 Verfahren zur herstellung von l-(-) -alpha-methyl-beta-(3,4-dihydroxy-phenyl)alanin

Country Status (9)

Country Link
BE (1) BE667717A (da)
CH (1) CH451187A (da)
DE (1) DE1236524C2 (da)
FI (1) FI43440C (da)
FR (1) FR1445051A (da)
GB (1) GB1040169A (da)
IL (1) IL24042A (da)
LU (1) LU49191A1 (da)
NL (2) NL6509816A (da)

Also Published As

Publication number Publication date
DE1236524C2 (de) 1973-10-04
NL126377C (da)
IL24042A (en) 1969-01-29
NL6509816A (da) 1966-02-01
FR1445051A (fr) 1966-07-08
GB1040169A (en) 1966-08-24
BE667717A (da) 1966-01-31
FI43440B (da) 1970-12-31
CH451187A (de) 1968-05-15
LU49191A1 (da) 1965-09-28
FI43440C (fi) 1971-04-13

Similar Documents

Publication Publication Date Title
DE1445186C3 (de) 3,3'-Di-2-imidazolin-2-yl-carbanilid
DE1242596B (de) Verfahren zur Herstellung des 1-Isopropylamino-2-hydroxy-3-(o-allyloxy-phenoxy)-propans
DE2000030C3 (de) 3-Alkoxy-und 3-Phenoxy-2-(diphenylhydroxy)methyl-propylamine und diese enthaltende Arzneimittel
DE1236524B (da)
DE2166270C3 (de) Nicotinoylaminoäthansulfonyl-2amino-thiazol
DE69001461T2 (de) Stereoisomere.
DE1543811B1 (de) Verfahren zur Trennung von racemischem Carnitinnitril in seine optisch aktiven Antipoden
DE2521347B2 (de) Hydroxylsubstituierte 2-Chlor- a -(tertbutylaminomethyD-benzylalkohole, Herstellungsverfahren und Arzneimittel
DD150060A5 (de) Verfahren zur herstellung von neuen phenthiazin-derivaten
DE1670143C3 (da)
DE1298981B (de) D-threo-1-Phenyl-2-amino-1, 3-propandiolderivate und Verfahren zu ihrer Herstellung
CH474490A (de) Verfahren zur Herstellung neuer Benzolsulfonylharnstoffe
AT400146B (de) Verfahren zur herstellung von 1-(2-((5-
DE2021962B2 (de) Blutzuckersenkende Sulfamoylpyrimidine mit asymmetrischem Kohlenstoffatom
DE1493484C3 (de) Verfahren zur Herstellung von L-(-)-aIpha-Methyl-beta-(3,4-dihydroxyphenyl)-alanin
DE1543811C (de) Verfahren zur Trennung von racemi schem Carmtinnitril m seine optisch akti ven Antipoden
DE2357069C3 (de) D-GIu caro-1,5-lactam-alkylester
DE1119263B (de) Verfahren zur Herstellung neuer Sulfonylurethane
AT289831B (de) Verfahren zur Herstellung von neuen substituierten Phenylcarbaminsäureestern von zyklischen Aminoalkoholen und ihren optischen Isomeren sowie ihrer Säureadditionssalze
AT282595B (de) Verfahren zur herstellung von neuem racemischem oder optisch aktivem (1-2'-nitrilophenoxy)-2-hydroxy-3-isopropylaminopropan und dessen salzen
AT295526B (de) Verfahren zur Herstellung von neuen 1,2,5-Thiadiazolderivaten und ihren Salzen
DE1493579C (de) Verfahren zur Herstellung neuer pharma zeutisch wertvoller Verbindungen
DE1074585B (de) Verfahren zur Herstellung von 5 Phenyl 5-athyltetrahydro - 1,3-oxazm -24 dionen
DE1279685B (de) Verfahren zur Herstellung von L-(-)-ª‡-Methyl-ª‰-(3, 4-dihydroxy-phenyl)-alanin
DE1162356B (de) Verfahren zur Herstellung von 1-Monoalkylaminoalkoxy-2-alkoxy-4-oder-5-allyl-oder-propenyl-benzolen und deren Salzen

Legal Events

Date Code Title Description
C2 Grant after previous publication (2nd publication)