CS204758B1 - 1-methacryloyloxy-2-(/4-cinnamoyl/phenoxy)-ethane and process for preparing thereof - Google Patents

1-methacryloyloxy-2-(/4-cinnamoyl/phenoxy)-ethane and process for preparing thereof Download PDF

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Publication number
CS204758B1
CS204758B1 CS538379A CS538379A CS204758B1 CS 204758 B1 CS204758 B1 CS 204758B1 CS 538379 A CS538379 A CS 538379A CS 538379 A CS538379 A CS 538379A CS 204758 B1 CS204758 B1 CS 204758B1
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CS
Czechoslovakia
Prior art keywords
cinnamoyl
methacryloyloxy
phenoxy
ethane
preparing
Prior art date
Application number
CS538379A
Other languages
Czech (cs)
Inventor
Ivan Zvara
Ivan Lukac
Pavol Hrdlovic
Original Assignee
Ivan Zvara
Ivan Lukac
Pavol Hrdlovic
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 Ivan Zvara, Ivan Lukac, Pavol Hrdlovic filed Critical Ivan Zvara
Priority to CS538379A priority Critical patent/CS204758B1/en
Publication of CS204758B1 publication Critical patent/CS204758B1/en

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Description

SstTkI popis vynálezuSstTkI description of the invention

REPUBLIKA K AUTORSKÉMU OSVĚDČENÍREPUBLIC TO COPYRIGHT CERTIFICATE

ÚŘAD PRO VYNÁLEZYOFFICE OFFICE

A OBJEVY (61) (23) Výstavní priorita(22) Přihlášeno 06 08 79(21) PV 5383-79 204 758 (11) (Bl) (51) Int Cl.’ c 07 C 69/54 (40) Zveřejněno 31 07 80(45) Vydáno 01 07 83A DISCUSSIONS (61) (23) Exhibition Priority (22) Registered 06 08 79 (21) PV 5383-79 204 758 (11) (Bl) (51) Int Cl. 'C 07 C 69/54 (40) Published 31 07 80 (45) Released 01 07 83

Autor vynálezu ZVARA IVAN ing., LUKÁČ IVAN ing. CSc., BRATISLAVA a HRDLOVlC PAV0L RNDr. CSc.,MALACKY (54) l-metakryloyloxy-2-£/4-cinnamoyl/fenoxyJ-etán a epfieob jej přípravyAuthor of the invention ZVARA IVAN ing., LUKÁČ IVAN ing. CSc., BRATISLAVA and HRDLOVlC PAV0L RNDr. CSc., MALACKY (54) 1-methacryloyloxy-2- (4-cinnamoyl) phenoxyJ-ethane and its preparation

Vynález sa týká novej zlúčeniny l-metakryloyloxy-2-£/4-cinnamoyl/fenoxjJF-etánu vzorea: o>-The present invention relates to a novel compound 1-methacryloyloxy-2- (4-cinnamoyl) phenoxy-2-ethanesulfonic acid.

CH = CH - COCH = CH-CO

0 - ch2 - ch2 - O0 - ch2 - ch2 - O

OCOC

a spfisobu jej přípravy.and the way it is prepared.

Spfisob přípravy novej zlúSeniny, ktorá nie je známa z literatdry je založený na tom,že na l-metakrylolyloxy-2-fenoxy etán sa pfisobí cinnamoylchloridom za přítomnosti bezvodé-ho chloridu hlinitého.The process for preparing the novel compound, which is not known from the literature, is based on the addition of cinnamoyl chloride in the presence of anhydrous aluminum chloride to 1-methacryolyloxy-2-phenoxy ethane.

Uvedená zlúčenina sa mfiže využit na přípravu karbonylového polyméru so ápeeiálnymivlaatnosťami. PříkladSaid compound may be used to prepare a carbonyl polymer with a pore-like affinity. Example

Do H«ňky sa vložia 16,21 g (0,122 mol) bezvodého chloridu hlinitého v 16 ml sírouhlí-ka, potom sa opatrné přidá 20,9 g (0,101 mol) cinnamoylchloridu v 21 ml sírouhlíka. Potomsa přidával l-metakryloyloxy-2-fenoxy etán 16,9 g (0,101 mol) v 17 ml sírouhlíka a reakSnázmes sa mieŠala pri teplote miestnosti 2 hodiny. Potom sa reakSná zmes rozložila na zmesil’adu a kyseliny chlorovodíkovéj. Produkt sa extrahoval ehloroformom, ktorý sa třikrát pre-myl vodou. Chloroform sa vákuovo odpařil. Produkt sa extrahoval horúcim petroléterom, ktorý 204 75816.21 g (0.122 mol) of anhydrous aluminum chloride in 16 ml of carbon disulphide are added to the flask, then 20.9 g (0.101 mol) of cinnamoyl chloride in 21 ml of carbon disulphide is carefully added. Then 1-methacryloyloxy-2-phenoxy ethane was added 16.9 g (0.101 mol) in 17 ml of carbon disulfide and the mixture was stirred at room temperature for 2 hours. Then the reaction mixture was decomposed into ice / hydrochloric acid. The product was extracted with chloroform which was washed with water three times. The chloroform was evaporated in vacuo. The product was extracted with hot petroleum ether which was 204 758

Claims (2)

2 204 758 sa potom vymrazil. Získaná tuhá látka sa 4-krát krystalizovala z benzénu a nakoniec z me-tanolu. Získal sa krystalický produkt o t.t. 90 až 91 °C. VYNÁLEZU 1/ l-metakryloyloxy-2-f/4-cinnamoyl/fenoxyJ .etán vzorcas2,204,758 was then freeze-dried. The solid obtained was crystallized 4 times from benzene and finally from methanol. A crystalline product of m.p. 90-91 ° C. INVENTION 1/1-methacryloyloxy-2-f / 4-cinnamoyl / phenoxy [eta] < tb > 2/ Spdsob přípravy l-metakryloyloxy-2-f/4-cinnamoyl/fenoxyJ etánu podl'a bodu 1, vyznaSujúci sa tým, že ne l-metakryloyloxy-2-fenoxy etán sa pftsobí cinnamoylchloridom za přitomnosti bezvodého chloridu hlinitého.2. A process for preparing 1-methacryloyloxy-2- [4-cinnamoyl] phenoxy] ethane according to claim 1, wherein the non-1-methacryloyloxy-2-phenoxy ethane is treated with cinnamoyl chloride while the anhydrous aluminum chloride is present.
CS538379A 1979-08-06 1979-08-06 1-methacryloyloxy-2-(/4-cinnamoyl/phenoxy)-ethane and process for preparing thereof CS204758B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS538379A CS204758B1 (en) 1979-08-06 1979-08-06 1-methacryloyloxy-2-(/4-cinnamoyl/phenoxy)-ethane and process for preparing thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS538379A CS204758B1 (en) 1979-08-06 1979-08-06 1-methacryloyloxy-2-(/4-cinnamoyl/phenoxy)-ethane and process for preparing thereof

Publications (1)

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CS204758B1 true CS204758B1 (en) 1981-04-30

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