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2 431 636

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IPC

C07D487/22(2006-01-01)

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Application

2010118882/04, 2010-05-11

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Start date

2010-05-11

(22)

Actual filing date

2010-05-11

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Published

2011-10-20

(72)

Inventor

Krjukov Jurij AndreevichSysoljatin Sergej ViktorovichSurmacheva Irina Anatol'EvnaSakovich Gennadij Viktorovich

(73)

Holder

Uchrezhdenie Rossijskoj Akademii Nauk Institut Problem Khimiko-Ehnergeticheskikh Tekhnologij Sibirskogo Otdelenija Ran So Ran)

METHOD OF PRODUCING 2,4,6,8,10,12-HEXABENZYL-2,4,6,8,10,12-HEXAAZATETRACYCLO [5,5,0,0,0] DODECANE Russian patent published in 2011 - IPC C07D487/22

Abstract RU 2431636 C1

FIELD: chemistry.

SUBSTANCE: invention relates to a method of producing 2,4,6,8,10,12-hexabenzyl-2,4,6,8,10,12-hexaazatetracyclo[5,5,0,0^3.11,0^5.9]dodecane, involving condensation of glyoxal with benzylamine, filtration of the obtained product and washing, characterised by that in order to reduce consumption of acetonitrile, synthesis is carried out in molar ratio acetonitrile/glyoxal in the range of 10.5…20.0, which is the intermediate product during synthesis of hexanitrohexaazaiso-wurtzitane - a powerful explosive.

EFFECT: obtaining a composition while significantly reducing consumption of acetonitrile and increasing output per unit volume of the reaction apparatus and reducing labour input and simplifying implementation of the technological process.

2 cl, 7 ex, 2 tbl

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RU 2 431 636 C1

Authors

Krjukov Jurij Andreevich

Sysoljatin Sergej Viktorovich

Surmacheva Irina Anatol'Evna

Sakovich Gennadij Viktorovich

Dates

2011-10-20—Published

2010-05-11—Filed