METHOD OF PRODUCING AZIRIDINO[2',3':1,9]FULLERENES[60], CONTAINING FRAMEWORK AND POLYCYCLIC SUBSTITUTES Russian patent published in 2016 - IPC C07D203/26 

Abstract RU 2596876 C2

FIELD: chemistry.

SUBSTANCE: invention relates to organic chemistry, specifically to a method of producing functionally substituted aziridinofullerenes, which can be used as complexing agents, sorbents, biologically active compounds, as well as for creation of new materials with given properties. Method comprises reaction of fullerene C60 with framework polycyclic azides RN3 (where R = 1-adamantyl, norbornan-1-yl, cholestan-3-yl) in presence of copper Cu(OTf)2, taken in molar ratio C60:RN3:Cu(OTf)2=1:(1-5):(0.5-2), in a chlorobenzene solution at 100 °C for 1-5 hours.

EFFECT: output of obtained products is 30-50 %.

1 cl, 1 tbl, 1 ex

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RU 2 596 876 C2

Authors

Dzhemilev Usein Memetovich

Tuktarov Ajrat Ramilevich

Akhmetov Arslan Rifkhatovich

Khuzin Artur Albertovich

Dates

2016-09-10Published

2014-12-10Filed