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2 032 675

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Application

5028298/04, 1991-08-20

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Actual filing date

1991-08-20

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Published

1995-04-10

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Inventor

Korotkikh Nikolaj Ivanovich[Ua]Podol'Skaja Liana Anatol'Evna[Ua]Burmenko Alla Stepanovna[Ua]Zadontsev Boris Grigor'Evich[Ua]Onishchenko Vladimir Vasil'Evich[Ua]Popov Sergej Aleksandrovich[Ua]Shvajka Oles' Pavlovich[Ua]

(73)

Holder

Institut Fiziko-Organicheskoj Khimii I Uglekhimii Im.L.M.Litvinenko An Ukrainy

1,4-BIS-(2-HYDROXY-3-ACRYLOYLOXYPROPYL) -3-METHYL-1,2,4-TRIAZALONE AS MODIFIER FOR PHOTOPOLYMERIZED ACRYLATE COMPOSITIONS Russian patent published in 1995 - IPC

Abstract RU 2032675 C1

FIELD: organic chemistry. SUBSTANCE: desired product has structural formula (I), its essential formula being C15H21N3O7. 1,4-diglycidyl-3-methyl-1,2,4-triazolone-5 is used as reagent 1, acryl acid being used as reagent 2. Reaction is carried out at 100 C in the presence of tributyl amide and hydroquinone. Yield of desired product is 99 %. EFFECT: improves quality of desired product. 1 tbl

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RU 2 032 675 C1

Authors

Korotkikh Nikolaj Ivanovich[Ua]

Podol'Skaja Liana Anatol'Evna[Ua]

Burmenko Alla Stepanovna[Ua]

Zadontsev Boris Grigor'Evich[Ua]

Onishchenko Vladimir Vasil'Evich[Ua]

Popov Sergej Aleksandrovich[Ua]

Shvajka Oles' Pavlovich[Ua]

Dates

1995-04-10—Published

1991-08-20—Filed

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