METHOD FOR SELECTIVE PRODUCTION OF SUBSTITUTED 1-STYRYL-2-HYDROFULLERENES Russian patent published in 2020 - IPC C07C2/02 C07C13/62 

Abstract RU 2714319 C1

FIELD: chemistry.

SUBSTANCE: invention relates to organic chemistry and specifically to a method for selective production of substituted 1-styryl-2-hydrofullerenes of general formula 1:

Method involves reaction of C60-fullerene with substituted arylacetylenes of general formula where X=H, o-F, m-F, p-Cl, p-Me, in chlorobenzene in the presence of EtMgBr and Ti(OiPr)4, taken in molar ratio C60 : arylacetylene : Ti(OiPr)4 : EtMgBr = 1:(2–4):(1–3):(8–12), at temperature of 20–80 °C for 10–50 minutes.

EFFECT: obtaining substituted 1-styryl-2-hydrofullerenes of general formula 1, which can find application of materials with given electronic, magnetic properties, as well as components of modern solar panels and field-effect transistors.

1 cl, 2 ex, 1 tbl

Similar patents RU2714319C1

Title Year Author Number
METHOD FOR SELECTIVE PRODUCTION OF 2',5'-UNSUBSTITUTED 1'-BENZYLPYRROLIDINO[3',4':1,9](C60-IH)[5,6]FULLERENES 2017
  • Dzhemilev Usein Memetovich
  • Tuktarov Ajrat Ramilevich
  • Khuzin Artur Albertovich
  • Shakirova Zulfiya Rasimovna
RU2666726C1
METHOD FOR PRODUCING 1'-[N-(ARYLMETHYL)AMINO]-(C60-IH)[5,6]FULLERO [2',3':1,9] CYCLOPROPANES 2016
  • Dzhemilev Usein Memetovich
  • Tuktarov Ajrat Ramilevich
  • Shakirova Zulfiya Rasimovna
RU2629756C1
METHOD OF PRODUCING AZIRIDINO[2',3':1,9]FULLERENES[60], CONTAINING FRAMEWORK AND POLYCYCLIC SUBSTITUTES 2014
  • Dzhemilev Usein Memetovich
  • Tuktarov Ajrat Ramilevich
  • Akhmetov Arslan Rifkhatovich
  • Khuzin Artur Albertovich
RU2596876C2
METHOD OF PRODUCING 1'-AMINO-1'-ETHYL (CYCLOALKYLIDENE) ACETYL- (C60-Ih) [5,6] FULLERO [2 ', 3': 1,9] CYCLOPROPANES 2015
  • Dzhemilev Usein Memetovich
  • Tuktarov Ajrat Ramilevich
  • Khuzin Artur Albertovich
  • Shakirova Zulfiya Rasimovna
RU2610092C1
METHOD OF OBTAINING ARYL(C-I)[5,6]FULLERENE-(9H)-YL KETONES 2012
  • Dzhemilev Usein Memetovich
  • Tuktarov Ajrat Ramilevich
  • Famutdinova Marina Al'Fisovna
RU2540082C2
METHOD OF SELECTIVE OBTAINING OF 1'-ALKYL-1'-N-CYCLOHEXYLCARBOXAAMIDYLCYCLOPROPA[2',3':1,9](C-I)[5,6]FULLERENES 2013
  • Dzhemilev Usein Memetovich
  • Tuktarov Ajrat Ramilevich
  • Khuzina Lilija Linatovna
RU2540080C2
METHOD OF OBTAINING 6-ALKYL(ARYL)-2,3-(C-I)[5,6]FULLERO-2,3,4,5-TETRAHYDROPYRIDINES 2014
  • Dzhemilev Usein Memetovich
  • Tuktarov Ajrat Ramilevich
  • Khuzin Artur Al'Bertovich
  • Shakirova Zul'Fija Rasimovna
RU2565782C1
METHOD FOR SELECTIVE PRODUCTION OF NORBORNADIENE FULLERENE DERIVATIVES 2017
  • Dzhemilev Usein Memetovich
  • Tuktarov Ajrat Ramilevich
  • Akhmetov Arslan Rifkhatovich
  • Shakirova Zulfiya Rasimovna
RU2703528C2
METHOD FOR SELECTIVE PRODUCTION OF FULLERENE QUADRICYCLAN DERIVATIVES 2017
  • Dzhemilev Usein Memetovich
  • Tuktarov Ajrat Ramilevich
  • Akhmetov Arslan Rifkhatovich
  • Shakirova Zulfiya Rasimovna
RU2703529C2
METHOD FOR SELECTIVE PRODUCTION OF 1,2-BIS-STYRYLFULLERENE 2019
  • Dzhemilev Usein Memetovich
  • Tuktarov Ajrat Ramilevich
  • Chobanov Nuri Mamedeevich
RU2712046C1

RU 2 714 319 C1

Authors

Dzhemilev Usein Memetovich

Tuktarov Ajrat Ramilevich

Chobanov Nuri Mamedeevich

Dates

2020-02-14Published

2019-08-15Filed