RO99882B1 - Process for obtaining o-allyloxyphenol - Google Patents

Process for obtaining o-allyloxyphenol

Info

Publication number
RO99882B1
RO99882B1 RO131496A RO13149687A RO99882B1 RO 99882 B1 RO99882 B1 RO 99882B1 RO 131496 A RO131496 A RO 131496A RO 13149687 A RO13149687 A RO 13149687A RO 99882 B1 RO99882 B1 RO 99882B1
Authority
RO
Romania
Prior art keywords
allyloxyphenol
obtaining
oxprenol
pyrocatechin
allylation
Prior art date
Application number
RO131496A
Other languages
Romanian (ro)
Inventor
Alexandru Kovendi
Alice Deesy
Ana Radu
Marioara Domnariu
Mihaela Liana Dasoveanu
Doina Szasz
Eleonora Cotora
Maria Persa
Valer Ionel Popa
Original Assignee
Institutul De Cercetari Chimico Farmaceutice
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 Institutul De Cercetari Chimico Farmaceutice filed Critical Institutul De Cercetari Chimico Farmaceutice
Priority to RO131496A priority Critical patent/RO99882B1/en
Publication of RO99882B1 publication Critical patent/RO99882B1/en

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Procedeul conform inventiei se refera la sinteza orto-aliloxifenolului, intermediar la prepararea medicamentului Oxprenolul clorhidrat, prin alilarea pirocatechinei cu clorura de alil în acetona în prezenta carbonatului de potasiu si catalizatorului iodura de sodiu.The process according to the invention relates to the synthesis of ortho-allyloxyphenol, intermediate in the preparation of Oxprenol hydrochloride, by allylation of pyrocatechin with allyl chloride in acetone in the presence of potassium carbonate and the sodium iodide catalyst.

RO131496A 1987-12-30 1987-12-30 Process for obtaining o-allyloxyphenol RO99882B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO131496A RO99882B1 (en) 1987-12-30 1987-12-30 Process for obtaining o-allyloxyphenol

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO131496A RO99882B1 (en) 1987-12-30 1987-12-30 Process for obtaining o-allyloxyphenol

Publications (1)

Publication Number Publication Date
RO99882B1 true RO99882B1 (en) 1990-09-28

Family

ID=40907936

Family Applications (1)

Application Number Title Priority Date Filing Date
RO131496A RO99882B1 (en) 1987-12-30 1987-12-30 Process for obtaining o-allyloxyphenol

Country Status (1)

Country Link
RO (1) RO99882B1 (en)

Similar Documents

Publication Publication Date Title
TR25450A (en) RAW SODIUM CARBONATE PRODUCTION
IT7848069A0 (en) PROCEDURE FOR PRODUCING SODIUM HYPOCHLORITE
ES293236Y (en) DERIVATION JOINT OBTAINED BY MOLDING.
BR8108714A (en) IMPACT TOOL, TO BEAT
FI874106A0 (en) UTJAEMNINGSRESISTANS FOER SODIUM HOEGTRYCKSLAMPA MED KONSTANTA LINJE- OCH LAMPEFFEKTER.
ES2015052B3 (en) VERTICAL DIE CUTTING MACHINE.
FI883467A7 (en) KRAFTOEVERFOERINGSMASKIN, VARS KOLVAR UTFOER ROTERANDE ROERELSE I ETT SFAERISKT HOELJE.
FI872210L (en) PRESSURE BEAM FOR SAW MACHINES.
FR2575466B1 (en) NOVEL HEXACOORDIN SILICON COMPLEXES, THEIR PREPARATION PROCESS AND THEIR APPLICATION
IT8020547A0 (en) MECHANICAL FRAME FOR THE TRAINING PROCEDURE IMPLEMENTATION OF THE PROCEDURE. KNITTING MACHINE, AS WELL AS KNITTING MACHINE OR
DE3851438D1 (en) ALUMINUM HYDROXYD PRODUCTION.
FI871851L (en) ELEKTRODER MED LITEN OEVERSPAENNING FOER ALKALI ELEKTROLYTER.
IT8361973U1 (en) SPINAL PROTECTION BELT, ESPECIALLY FOR MOTORCYCLISTS.
IT8720462A0 (en) IMPROVEMENTS RELATING TO ITEMS FOR SMOKING.
ES2015064B3 (en) CUTTING MACHINE.
ES2026059A6 (en) Process for large-scale production of BMY 21502
TR23162A (en) PROCEDURE FOR SODIUM TETRABORATE PENTAHIDRATE PRODUCTION
FI882835A7 (en) PNEUMATISK, MED SLAGVERKAN, SAERSKILT MED ETT SLAG ARBETANDE ANORDNING.
ES2023930B3 (en) SYNTHESIS OF DITIOLS.
IT8423625A0 (en) PROCEDURE FOR PRODUCING CAUSTIC ALKALINE AGENTS.
FI871547A0 (en) VAENDLAGRING FOER EN LAVETT MED EN ETT KONONROER, FOERETRAEDESVIS ETT GRANATKASTARROER UPPBAERANDE VAGGA.
FI870753A7 (en) KOPPLINGSNORDNING FOER PCM-TELEANLAEGGNINGAR, SAERSKILT PCM-TELEFONFOERMEDLINGSANLAEGGNINGAR, MED ETT FLERTAL SYNKRONT PULSTAKTTYRDA SAENDARE FOER EN GEMENSAM SAENDARKANAL.
RO93607B1 (en) Process for preparing sodic carboxymethylcellulose
IT7828543A0 (en) PROCESS FOR THE SEPARATION OF TRIPHENYLPHOSPHINARODIUM HALIDE CATALYSTS.
IT8719695A0 (en) HAT FOR MOUNTED SUPPORT.