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2 690 011

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IPC

C07C227/02(2006-01-01)

C07C229/40(2006-01-01)

C07C229/46(2006-01-01)

C09K11/06(2006-01-01)

(21) (22)

Application

2018128770, 2018-08-07

(24)

Start date

2018-08-07

(22)

Actual filing date

2018-08-07

(45)

Published

2019-05-30

(72)

Inventor

Tretyakov Nikita AlekseevichMaslivets Andrej NikolaevichShein Anatolij BorisovichGaleev Andrej Ruslanovich

(73)

Holder

Federalnoe Gosudarstvennoe Byudzhetnoe Obrazovatelnoe Uchrezhdenie Vysshego Obrazovaniya Gosudarstvennyj Natsionalnyj Issledovatelskij Universitet"

2-(2-AMINO-4,4-DIMETHYL-6-OXOCYCLOHEX-1-EN-1-YL)-2-OXOACETIC ACIDS, WHICH EXHIBIT FLUORESCENT PROPERTIES, AND A METHOD FOR PRODUCTION THEREOF Russian patent published in 2019 - IPC C07C227/02 C07C229/40 C07C229/46 C09K11/06

Abstract RU 2690011 C1

FIELD: chemistry.

SUBSTANCE: invention relates to organic chemistry and specifically to novel 2-(2-amino-4,4-dimethyl-6-oxocyclohex-1-en-1-yl)-2-oxoacetic acids of said general formula, where R = CH₂C₆H₅, C₆H₄CH₃-4, which have fluorescent properties and can be used as substances for marking samples and additives for light-reflecting paints.

EFFECT: invention also relates to a method for production thereof.

3 cl, 2 ex

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RU 2 690 011 C1

Authors

Tretyakov Nikita Alekseevich

Maslivets Andrej Nikolaevich

Shein Anatolij Borisovich

Galeev Andrej Ruslanovich

Dates

2019-05-30—Published

2018-08-07—Filed