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2 184 117

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Application

2000124486/04, 2000-09-25

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Start date

2000-09-25

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Actual filing date

2000-09-25

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Published

2002-06-27

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Inventor

Dzhemilev U.M.Ibragimov A.G.Sharipova F.V.Tuktarov R.F.Abzalimov R.R.Spirikhin L.V.

(73)

Holder

Institut Neftekhimii I Kataliza An Rb I Unts Ran

METHOD OF SYNTHESIS OF N-[(4,5-FULLERENE [60])-4,5- -DIHYDRO-1H-1,2,4-TRIAZOL-1-YL)METHYL]-N,N-DIMETHYL-AMINE Russian patent published in 2002 - IPC

Abstract RU 2184117 C2

FIELD: organic chemistry, chemical technology. SUBSTANCE: invention relates to a method of synthesis of a novel functionally substituted fullerene, namely: N-[(4,5-fullerene [60])-4,5- -dihydro-1H-1,2,4-triazol-1-yl)methyl] -N, N-dimethylamine of the formula (I) that can be used as a chelate agent, sorbent, biologically active compound. Method of synthesis involves interaction of fullerene [60] with 5-15-fold excess of N-[(1,2,4-triazol-1-yl)methyl] -N, N-dimethylamine in argon atmosphere, in toluene medium, at 190-210 C. The yield of the end product is 78-90%. EFFECT: improved method of synthesis, increased yield. 1 tbl

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RU 2 184 117 C2

Authors

Dzhemilev U.M.

Ibragimov A.G.

Sharipova F.V.

Tuktarov R.F.

Abzalimov R.R.

Spirikhin L.V.

Dates

2002-06-27—Published

2000-09-25—Filed

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