METHOD FOR PRODUCTION OF N,N,1-TRIMETHYL-2-(3,4-FULLERO[60])PYRROLIDINE AMINE Russian patent published in 2006 - IPC C07D207/14 

Abstract RU 2283834 C1

FIELD: organic chemistry.

SUBSTANCE: invention relates to method for production of N,N,1-trimethyl-2-(3,4-fullero[60])pyrrolidine amine of formula 1 .

Claimed method includes reaction of fullerene[60] (C60) with N,N,N,N-tetramethylmethane diamine of general formula (CH3)2-N-CH2-N-(CH3)2 in C60:(CH3)2-N-CH2-N-(CH3)2 molar ratio of 0.01:(0.01-0.011) in presence of Cp2TiCl2 as catalyst in amount of 15-25 mol.% based on fullerene in argon atmosphere in toluene medium as solvent at 140-160°C for 2-4 hours. Yield of target product is 79-89 %.

EFFECT: compound useful as complexing agents, sorbents, biologically active materials and in production of materials with desired electronic, magnetic and optical characteristics.

1 tbl, 1 ex

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RU 2 283 834 C1

Authors

Dzhemilev Usein Memetovich

Ibragimov Askhat Gabdrakhmanovich

D'Jakonov Vladimir Anatol'Evich

Tuktarov Ajrat Ramilevich

Ushakova Zoja Ivanovna

Muradymova Svetlana Maratovna

Dates

2006-09-20Published

2005-04-04Filed