GB1296898A - - Google Patents

Info

Publication number
GB1296898A
GB1296898A GB1296898DA GB1296898A GB 1296898 A GB1296898 A GB 1296898A GB 1296898D A GB1296898D A GB 1296898DA GB 1296898 A GB1296898 A GB 1296898A
Authority
GB
United Kingdom
Prior art keywords
acetylalanine
methylenedioxyphenyl
ephedrine
dimethoxyphenyl
dihydroxyphenyl
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
Other languages
English (en)
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 filed Critical
Publication of GB1296898A publication Critical patent/GB1296898A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/44—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D317/46—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems condensed with one six-membered ring
    • C07D317/48—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring
    • C07D317/50—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to atoms of the carbocyclic ring
    • C07D317/60—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Peptides Or Proteins (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB1296898D 1969-11-27 1970-11-20 Expired GB1296898A (cg-RX-API-DMAC7.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9484069 1969-11-27

Publications (1)

Publication Number Publication Date
GB1296898A true GB1296898A (cg-RX-API-DMAC7.html) 1972-11-22

Family

ID=14121223

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1296898D Expired GB1296898A (cg-RX-API-DMAC7.html) 1969-11-27 1970-11-20

Country Status (4)

Country Link
BE (1) BE759529A (cg-RX-API-DMAC7.html)
DE (1) DE2058516A1 (cg-RX-API-DMAC7.html)
FR (1) FR2073424A1 (cg-RX-API-DMAC7.html)
GB (1) GB1296898A (cg-RX-API-DMAC7.html)

Also Published As

Publication number Publication date
FR2073424A1 (cg-RX-API-DMAC7.html) 1971-10-01
BE759529A (fr) 1971-04-30
DE2058516A1 (de) 1971-06-24

Similar Documents

Publication Publication Date Title
AT299125B (de) Verfahren zur Herstellung von reinem, synthetischen, kristallinen ß-Wollastonit
ES378832A1 (es) Procedimiento para la preparacion de monohidrato de cefale-xina.
AT331814B (de) Verfahren zur herstellung von stabilisiertem, festem natriumchlorit
BE759002R (fr) Procede de preparation de granules contenant des
CH486494A (de) Verfahren zur Herstellung von enzymatisch aktiven, wasserunlöslichen Verbindungen
CH364510A (de) Verfahren zur Herstellung von 2,5-Di-(benzimidazyl-(2'))-furanverbindungen
DK130582B (da) Analogifremgangsmåde til fremstilling af racemiske blandinger eller optisk aktive isomere af 5-cyclohexyl-1-indancarboxylsyreforbindelser.
ES431306A1 (es) Metodo para separar cinc de una solucion acuosa.
FR1182261A (fr) Procédé d'élimination de l'eau de suspensions aqueuses telles que des eaux usées
CH415665A (fr) Procédé de séparation de l'acide glutamique de bouillons de fermentation
BE604628A (fr) Procédé de purification du phénol.
CH550204A (de) Verfahren zur herstellung von salzgemischen, welches alkalisalze der 0,0-dialkyldithiophosphorsaeure enthaelt.
BE602156A (fr) Procédé de production de l'acide citrique par fermentation.
FR1259630A (fr) Procédé d'épuration de saumures
BE748290A (fr) Procede de preparation de delta 4,6- ou delta 5(10),6-3-oxo-19-steroides
AT209496B (de) Verfahren zur Herstellung von sterilen, Kalziumsalze enthaltenden wässerigen Vitamin-D-Lösungen
FR1331287A (fr) Procédé d'épuration des lessives de soude, produits épurés par le présent procédé ou procédé similaire
FR1234900A (fr) Procédé pour produire des substances synthétiques macromoléculaires, notamment des polycarbonates solides
AT314959B (de) Verfahren zur Herstellung von Futterkonzentrat des L-Lysins
JPS51145494A (en) Purification of caustic soda
CH402889A (de) Verfahren zur Herstellung von Salzen von neuen, histaminantagonistisch wirksamen basischen Äthern
FR1187906A (fr) Procédé pour séparer le lactonitrile de milieux aqueux
BE592798A (fr) Procédé d'épuration de solutions.
FR1230249A (fr) Procédé pour extraire des phénols des eaux phénolées
AT279583B (de) Verfahren zur Herstellung neuer, hochreiner Salze von substituierten Malonsäurehydraziden

Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed