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2 496 770

(13)

(51)

IPC

C07C249/02(2006-01-01)

C07C251/24(2006-01-01)

(21) (22)

Application

2012100116/04, 2012-01-10

(24)

Start date

2012-01-10

(22)

Actual filing date

2012-01-10

(45)

Published

2013-10-27

(72)

Inventor

Dzhemilev Usein MemetovichKhusnutdinov Ravil IsmagilovichBajguzina Al'Fija RuslanovnaAminov Rishat Ishbirdovich

(73)

Holder

Uchrezhdenie Rossijskoj Akademii Nauk Institut Neftekhimii I Kataliza Ran

METHOD OF PRODUCING N-BENZYLIDENE BENZYLAMINE Russian patent published in 2013 - IPC C07C249/02 C07C251/24

Abstract RU 2496770 C2

FIELD: chemistry.

SUBSTANCE: invention relates to a novel method of producing N-benzylidene benzylamine of formula . The method involves reacting benzylamine with CCl₄ in the presence of a FeCl₃·6H₂O catalyst at 40-85°C in an open system for 0.5-8 hours, with molar ratio [catalyst]:[benzylamine]:[CCl₄]=0.1-1:100:50-200.

EFFECT: method simplifies the technology, simplifies extraction and purification of the end product and enables to obtain the product with good output.

1 tbl, 1 ex

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RU 2 496 770 C2

Authors

Dzhemilev Usein Memetovich

Khusnutdinov Ravil Ismagilovich

Bajguzina Al'Fija Ruslanovna

Aminov Rishat Ishbirdovich

Dates

2013-10-27—Published

2012-01-10—Filed