KR960022478A - Novel quinosalinyloxy phenoxy propionate derivatives, methods for their preparation and their use as herbicides - Google Patents

Novel quinosalinyloxy phenoxy propionate derivatives, methods for their preparation and their use as herbicides Download PDF

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Publication number
KR960022478A
KR960022478A KR1019940039923A KR19940039923A KR960022478A KR 960022478 A KR960022478 A KR 960022478A KR 1019940039923 A KR1019940039923 A KR 1019940039923A KR 19940039923 A KR19940039923 A KR 19940039923A KR 960022478 A KR960022478 A KR 960022478A
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South Korea
Prior art keywords
general formula
different
hydrogen
same
novel
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KR1019940039923A
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Korean (ko)
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이병배
허창욱
이성재
Original Assignee
성재갑
주식회사 Lg 화학
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Priority to KR1019940039923A priority Critical patent/KR960022478A/en
Publication of KR960022478A publication Critical patent/KR960022478A/en

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  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

본 발명은 하기 일반식(Ⅰ)의 신규한 퀴노살리닐 옥시 페녹시 프로피오네이트 유도체에 관한 것이다.The present invention relates to novel quinosalinyl oxy phenoxy propionate derivatives of the general formula (I).

상기 식에서, R1및 R2는 같거나 다르고, 수소, C1-C4알킬, C3-C6시클로알킬, 아릴, C1-C4알킬카르보닐, 아릴카르보닐 또는 C1-C4알콕시 카르보닐을 나타낸다. 제초제로서 유효한 다음 일반식(Ⅰ) 화합물의 제공에 관한 것이다.Wherein R 1 and R 2 are the same or different and are hydrogen, C 1 -C 4 alkyl, C 3 -C 6 cycloalkyl, aryl, C 1 -C 4 alkylcarbonyl, arylcarbonyl or C 1 -C 4 Alkoxy carbonyl. The present invention relates to the provision of the following general formula (I) compounds which are effective as herbicides.

본 발명에 따른 일반식(Ⅰ) 화합물은 콩, 면화등의 광엽작물에 전혀 약해가 없으면서 유해한 세엽잡초에 탁월한 제초력을 나타낸다.The general formula (I) compound according to the present invention exhibits excellent herbicidal power against harmful leaf weeds without any damage to broadleaf crops such as soybeans and cotton.

Description

신규 퀴노살리닐옥시 페녹시 프로피오네이트 유도체, 그의 제조방법 및 제초제로서의 그의용도Novel quinosalinyloxy phenoxy propionate derivatives, their preparation and their use as herbicides

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

Claims (4)

하기 일반식(Ⅰ)의 신규한 퀴노살리닐 옥시 페녹시 프로피오네이트 유도체.Novel quinosalinyl oxy phenoxy propionate derivatives of the general formula (I) 상기 식에서, R1및 R2는 같거나 다르고, 수소, C1-C4알킬, C3-C6시클로알킬, 아릴, C1-C4알킬카르보닐, 아릴카르보닐 또는 C1-C4알콕시 카르보닐을 나타낸다.Wherein R 1 and R 2 are the same or different and are hydrogen, C 1 -C 4 alkyl, C 3 -C 6 cycloalkyl, aryl, C 1 -C 4 alkylcarbonyl, arylcarbonyl or C 1 -C 4 Alkoxy carbonyl. 제1항에 있어서, R1및 R2는 같거나 다르고, 수소, 메틸, 에틸, 페닐, 아세틸, 페닐카르보닐, 페녹시카르보닐 또는 t-부톡시 카르보닐을 나타내는 화합물.The compound of claim 1, wherein R 1 and R 2 are the same or different and represent hydrogen, methyl, ethyl, phenyl, acetyl, phenylcarbonyl, phenoxycarbonyl or t-butoxy carbonyl. 하기 구조식(Ⅱ) 화합물을 하기 구조식(Ⅲ) 히드라진 화합물과 디시클로헥실카르보닐디이미드의 존재하에 반응시킴을 특징으로 하는 하기 일반식(Ⅰ)의 퀴노살리닐옥시 페녹시 프로피오네이트 유도체의 제조방법.Preparation of the quinoxalinyloxy phenoxy propionate derivative of the general formula (I) characterized by reacting the following structural formula (II) compound in the presence of the following structural formula (III) hydrazine compound with dicyclohexylcarbonyldiimid Way. 상기 식에서, R1및 R2는 같거나 다르고, 수소, C1-C4알킬, C3-C6시클로알킬, 아릴, C1-C4알킬카르보닐, 아릴카르보닐 또는 C1-C4알콕시 카르보닐을 나타낸다.Wherein R 1 and R 2 are the same or different and are hydrogen, C 1 -C 4 alkyl, C 3 -C 6 cycloalkyl, aryl, C 1 -C 4 alkylcarbonyl, arylcarbonyl or C 1 -C 4 Alkoxy carbonyl. 하기 일반식(Ⅰ)로 표시되는 퀴노살리닐옥시 페녹시 프로피오네이트를 유효성분으로 함유함을 특징으로 하는 제초제조성물A herbicidal composition characterized by containing a quinosalinyloxy phenoxy propionate represented by the following general formula (I) as an active ingredient. 상기 식에서, R1및 R2는 같거나 다르고, 수소, C1-C4알킬, C3-C6시클로알킬, 아릴, C1-C4알킬카르보닐, 아릴카르보닐 또는 C1-C4알콕시 카르보닐을 나타낸다.Wherein R 1 and R 2 are the same or different and are hydrogen, C 1 -C 4 alkyl, C 3 -C 6 cycloalkyl, aryl, C 1 -C 4 alkylcarbonyl, arylcarbonyl or C 1 -C 4 Alkoxy carbonyl. ※ 참고사항:최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940039923A 1994-12-30 1994-12-30 Novel quinosalinyloxy phenoxy propionate derivatives, methods for their preparation and their use as herbicides KR960022478A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940039923A KR960022478A (en) 1994-12-30 1994-12-30 Novel quinosalinyloxy phenoxy propionate derivatives, methods for their preparation and their use as herbicides

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Application Number Priority Date Filing Date Title
KR1019940039923A KR960022478A (en) 1994-12-30 1994-12-30 Novel quinosalinyloxy phenoxy propionate derivatives, methods for their preparation and their use as herbicides

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KR960022478A true KR960022478A (en) 1996-07-18

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