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2 687 051

(13)

(51)

IPC

C07F7/08(2006-01-01)

C07F7/12(2006-01-01)

H01B1/12(2006-01-01)

H01L51/00(2006-01-01)

(21) (22)

Application

2017115983, 2014-10-21

(24)

Start date

2014-10-21

(22)

Actual filing date

2014-10-21

(45)

Published

2019-05-07

(72)

Inventor

Bessonov Aleksandr AleksandrovichKirikova Marina NikolaevnaAgina Elena ValerievnaBorshchev Oleg ValentinovichPonomarenko Sergej AnatolevichSizov Aleksej Sergeevich

(73)

Holder

Federalnoe Gosudarstvennoe Byudzhetnoe Uchrezhdenie Nauki Institut Sinteticheskikh Polimernykh Materialov Im. N.S. Enikolopova Rossijskoj Akademii Nauk Ran)

SILYL DERIVATIVES OF [1]BENZOTHIENO[3,2-B][1]BENZOTHIOPHENE, METHOD FOR THEIR PREPARATION AND ELECTRONIC DEVICES BASED ON THEM Russian patent published in 2019 - IPC C07F7/08 C07F7/12 H01B1/12 H01L51/00

Abstract RU 2687051 C2

FIELD: biochemistry.

SUBSTANCE: invention relates to novel organosilicon monofunctional disubstituted benzothienobiotiophene derivatives, method of their production and their use in electronics. Compound of the general formula (I), where R¹ denotes C₂-C₁₃ alkyl, R denotes C₃-C₁₈ alkenyl, X denotes O or halogen, and y is 1 or 2, that when y is 1, X is halogen, and in the case where y is 2, X is O. Invention also relates to process for preparation of compound (I), semiconductor layer and an electronic device containing the compound (I), and using the compound (I). .

EFFECT: technical result: proposed compound allows to obtain a semiconductor layer on various substrates, suitable for obtaining flexible, thermally stable and stable electronic devices of large area.

21 cl, 9 dwg, 1 ex

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RU 2 687 051 C2

Authors

Bessonov Aleksandr Aleksandrovich

Kirikova Marina Nikolaevna

Agina Elena Valerievna

Borshchev Oleg Valentinovich

Ponomarenko Sergej Anatolevich

Sizov Aleksej Sergeevich

Dates

2019-05-07—Published

2014-10-21—Filed