METHOD OF OBTAINING 2-ALKYL-5-PHENYL-3,4- FULLERO[60]TETRAHYDROTHIOPHENES Russian patent published in 2008 - IPC C07D333/78 C01B31/02 

Abstract RU 2342376 C2

FIELD: chemistry.

SUBSTANCE: claimed invention relates to field of organic chemistry, namely to method of obtaining 2-alkyl-5-phenyl-3,4- fullero[60]tetrahydrothiophenes of formula (I) . Essence of method lies in interaction of fullerene C60 with alkylbenzylsulfides in presence of catalyst Cp2ZrCl2 in toluol medium at temperature 140-160°C during 4-8 hours. Target product output is 42-70%.

EFFECT: obtaining compounds, which can be used as complex-forming agents, sorbents, biologically active compounds, as well as in creation of novel materials with set electronic, magnetic and optical properties.

1 tbl, 11 ex

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RU 2 342 376 C2

Authors

Dzhemilev Usein Memetovich

Tuktarov Ajrat Ramilevich

Akhmetov Arslan Rifkhatovich

Dzhemileva Galina Arkad'Evna

Pudas Marko

Ibragimov Askhat Gabdrakhmanovich

Dates

2008-12-27Published

2007-02-05Filed