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2 314 286

(13)

(51)

IPC

C07C217/82(2006-01-01)

C07C235/24(2006-01-01)

C10L1/223(2006-01-01)

C10L1/224(2006-01-01)

(21) (22)

Application

2006116196/04, 2006-05-12

(24)

Start date

2006-05-12

(22)

Actual filing date

2006-05-12

(45)

Published

2008-01-10

(72)

Inventor

Ivanov Jurij AleksandrovichFrolov Aleksandr Jur'EvichOsinin Vladimir Valer'EvichPerevezentsev Vladimir Mikhajlovich

(73)

Holder

Obshchestvo S Ogranichennoj Otvetstvennost'JuKompanija S Ogranichennoj Otvetstvennost'Ju Ifo

DERIVATIVES OF ORTHO-ETHOXYANILINES ENHANCING STABILITY OF HYDROCARBON FUELS AGAINST DETONATION AND FUEL COMPOSITIONS Russian patent published in 2008 - IPC C07C217/82 C07C235/24 C10L1/223 C10L1/224

Abstract RU 2314286 C1

FIELD: organic chemistry.

SUBSTANCE: invention relates to N-methyl-N-acetyl-ortho-ethoxyaniline possessing anti-detonation properties and to using N-acetyl-ortho-ethoxyaniline, N-methyl-N-acetyl-ortho-ethoxyaniline, N-methyl-ortho-ethoxyaniline, N,N-dimethyl-ortho-ethoxyaniline or their mixture with or without of oxygenates as components for addition agents used for enhancing stability of hydrocarbon fuels against detonation, and for preparing the high-octane fuel composition. Also, invention relates to high-octane fuel compositions containing above indicated compounds.

EFFECT: enhanced and valuable properties of compounds.

4 cl, 12 dwg, 14 ex

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RU 2 314 286 C1

Authors

Ivanov Jurij Aleksandrovich

Frolov Aleksandr Jur'Evich

Osinin Vladimir Valer'Evich

Perevezentsev Vladimir Mikhajlovich

Dates

2008-01-10—Published

2006-05-12—Filed