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(19)

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2 605 208

(13)

(51)

IPC

C07C39/28(2006-01-01)

C07C39/30(2006-01-01)

A01N31/08(2006-01-01)

(21) (22)

Application

2015149807/04, 2015-11-19

(24)

Start date

2015-11-19

(22)

Actual filing date

2015-11-19

(45)

Published

2016-12-20

(72)

Inventor

Zaripov Ramil RavilovichGubajdullin Nail MirzakhanovichKhusnitdinov Ramil NuritdinovichKhusnitdinov Kamil RamilevichZubairov Ruslan RadikovichKolbin Aleksandr MikhajlovichAsylbaev Ilgiz GalljamovichAbdrakhmanov Ildus Barievich

(73)

Holder

Federalnoe Gosudarstvennoe Bjudzhetnoe Obrazovatelnoe Uchrezhdenie Vysshego Obrazovanija Bashkirskij Gosudarstvennyj Agrarnyj UniversitetFederalnoe Gosudarstvennoe Bjudzhetnoe Uchrezhdenie Nauki Ufimskij Institut Khimii Ran

CHLORO-SUBSTITUTED 2-HYDROXYPHENYL PROPANEDIOL DERIVATIVES EXHIBITING HERBICIDAL ACTIVITY Russian patent published in 2016 - IPC C07C39/28 C07C39/30 A01N31/08

Abstract RU 2605208 C1

FIELD: chemistry.

SUBSTANCE: present invention relates to chemistry.

where R¹=Cl, R²=H 2-chloro-6-(2,3-dihydroxypropyl)phenol; R¹=H, R₁, R²=Cl 4-chloro-6-(2,3-dihydroxypropyl)phenol; R¹=CH₃, R²=Cl 2-methyl-4-chloro-6-(2,3-dihydroxypropyl)phenol; R¹=R²=Cl 2,4-dichloro-6-(2,3-dihydroxypropyl)phenol.

EFFECT: present invention relates to novel chloro-substituted 2-hyroxyphenyl propanediol derivatives of formula (1), exhibiting high herbicidal activity against cereal weeds.

1 cl, 1 tbl

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RU 2 605 208 C1

Authors

Zaripov Ramil Ravilovich

Gubajdullin Nail Mirzakhanovich

Khusnitdinov Ramil Nuritdinovich

Khusnitdinov Kamil Ramilevich

Zubairov Ruslan Radikovich

Kolbin Aleksandr Mikhajlovich

Asylbaev Ilgiz Galljamovich

Abdrakhmanov Ildus Barievich

Dates

2016-12-20—Published

2015-11-19—Filed