PYRIDOXINE DERIVATIVES WITH NONLINEAR OPTICAL PROPERTIES Russian patent published in 2013 - IPC C07D491/56 G02F1/37 

Abstract RU 2501801 C1

FIELD: chemistry.

SUBSTANCE: invention relates to pyridoxine derivatives of general formula

,

where R1-is a hydrogen atom or methyl, R2 is a hydrogen atom, methyl, linear, branched or cyclic alkyl or R1 and R2 together form a cyclic alkyl capable of powder second-harmonic generation (SHG).

EFFECT: invention can be used in laser technology and communication equipment.

1 cl, 1 tbl, 7 ex

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RU 2 501 801 C1

Authors

Shtyrlin Jurij Grigor'Evich

Strel'Nik Aleksej Dmitrievich

Petukhov Aleksej Sergeevich

Garipov Marsel' Radyikovich

Shtyrlin Nikita Valer'Evich

Lodochnikova Ol'Ga Aleksandrovna

Litvinov Igor' Anatol'Evich

Morozov Oleg Aleksandrovich

Lovchev Aleksandr Vladimirovich

Dates

2013-12-20Published

2012-10-19Filed