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2 574 071

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(51)

IPC

C01B31/02(2006-01-01)

C07D203/26(2006-01-01)

(21) (22)

Application

2014149403/04, 2014-12-08

(24)

Start date

2014-12-08

(22)

Actual filing date

2014-12-08

(45)

Published

2016-02-10

(72)

Inventor

Dzhemilev Usein MemetovichTuktarov Ajrat RamilevichAkhmetov Arslan RifkhatovichMuslimov Zabir Sabirovich

(73)

Holder

Federal'Noe Gosudarstvennoe Bjudzhetnoe Uchrezhdenie Nauki Institut Neftekhimii I Kataliza Rossijskoj Akademii Nauk

METHOD FOR OBTAINING N-CYCLOALKYLAZIRIDINO[2',3':1,9]FULLERENES[60] Russian patent published in 2016 - IPC C01B31/02 C07D203/26

Abstract RU 2574071 C1

FIELD: chemistry.

SUBSTANCE: invention relates to method of obtaining N-cycloalkylaziridinofullerenes of general formula (1) . Method includes interaction of fullerene C₆₀ with cyclic azides RN₃ (wherein R = cyclohexyl, cyclooctyl) in presence of samarium triflate Sm(OTf)₃, taken in molar ratio C₆₀:RN₃:Sm(OTf)₃ = 1:(0.5-2):(0.5-2), at 40°C, in chlorobenzene for 4-8 h. In formula 1 .

EFFECT: method makes it possible to obtain product with high output.

1 tbl

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RU 2 574 071 C1

Authors

Dzhemilev Usein Memetovich

Tuktarov Ajrat Ramilevich

Akhmetov Arslan Rifkhatovich

Muslimov Zabir Sabirovich

Dates

2016-02-10—Published

2014-12-08—Filed