公开(公告)号：KR100289470B1

公开(公告)日：2001-05-02

申请号：KR1019990006209

申请日：1999-02-25

Applicant: 한국화학연구원

Inventor： 유응걸 ,  전동주 ,  송종환 ,  김형래 ,  이정노 ,  김경만 ,  조광연

IPC: C07D235/00

CPC classification number: C07D413/12 ,  A01N43/80

Abstract: 본발명은하기화학식 1로표시되는 2-(5-이속사졸린메틸옥시페닐)-4,5,6,7-테트라히드로-2H-인다졸유도체및 그의제조방법에관한것으로, 본발명의화합물은피 (ECHOR), 올챙이고랑이 (SCPJU), 물달개비 (MOOVA), 너도방동산이 (CYPSE), 올미 (SAGPY) 등의논 잡초에대해고루우수한제초활성을보일뿐만아니라더 우수한선택성을나타냄으로써이양벼및 직파벼조건에서논 잡초용제초제로유용하게사용될수 있다. 상기식에서 X 및 R 은명세서에기재된바와같다.

公开(公告)号：KR1020020019750A

公开(公告)日：2002-03-13

申请号：KR1020000052917

申请日：2000-09-07

Applicant: 한국화학연구원

Inventor： 유응걸 ,  김형래 ,  전동주 ,  송종환 ,  김경만 ,  이정노 ,  김형철 ,  홍경식

IPC: A01N43/80

CPC classification number: A01N43/80

Abstract: PURPOSE: Provided is 5-benzyloxymethyl-1,2-isoxazoline derivative which has an excellent herbicidal activity. Also, provided are its manufacturing method and herbicides containing the derivative as an active ingredient. CONSTITUTION: 5-benzyloxymethyl-1,2-isoxazoline derivative is represented by the formula(I), wherein X1, X2 and X3 individually represent hydrogen, methyl group, ethyl group, halogen group, methoxy group or nitro group (provided that it is an exception that X1, X2 and X3 are decimals all together); Y1, Y2 and Y3 are individually hydrogen or fluorine.

Abstract translation: 目的：提供具有优异除草活性的5-苄氧基甲基-1,2-异恶唑啉衍生物。 此外，其制造方法和含有该衍生物作为活性成分的除草剂。 构成：5-苄氧基甲基-1,2-异恶唑啉衍生物由式（I）表示，其中X1，X2和X3各自表示氢，甲基，乙基，卤素基，甲氧基或硝基（条件是它是 一个例外，X1，X2和X3都是小数） Y1，Y2和Y3分别为氢或氟。

公开(公告)号：KR100392072B1

公开(公告)日：2003-07-22

申请号：KR1020000052917

申请日：2000-09-07

Applicant: 한국화학연구원

Inventor： 유응걸 ,  김형래 ,  전동주 ,  송종환 ,  김경만 ,  이정노 ,  김형철 ,  홍경식

IPC: A01N43/80

CPC classification number: A01N43/80

Abstract: The present invention provided with novel 5-benzyloxymethyl-1,2-isoxazoline derivatives of the formula (1), their preparation method and their use as herbicides. The 5-benzyloxymethyl-1,2-isoxazoline derivatives according to the present invention have sufficiently high herbicidal activity against the weeds in the paddy field rice even at low dose rates and excellent selectivity to transferred rice in particular. As thus, the compounds of the present invention are typically useful as herbicides for control of paddy weeds in rice.

Abstract translation: 本发明提供了式（1）的新型5-苄氧基甲基-1,2-异恶唑啉衍生物及其制备方法和它们作为除草剂的用途。 即使在低剂量率下，本发明的5-苄氧基甲基-1,2-异恶唑啉衍生物对稻田杂草具有足够高的除草活性，特别是对转移的稻米具有优异的选择性。 因此，本发明的化合物通常可用作除草剂以控制稻中的稻田杂草。

公开(公告)号：KR100392073B1

公开(公告)日：2003-07-22

申请号：KR1020000052918

申请日：2000-09-07

Applicant: 한국화학연구원

Inventor： 유응걸 ,  김형래 ,  전동주 ,  송종환 ,  김경만 ,  이정노 ,  김형철 ,  홍경식

IPC: A01N43/80

Abstract: PURPOSE: Provided are 5-benzyloxymethyl-1,2-isoxazoline derivatives having an excellent herbicidal activity, its manufacturing method and herbicides containing the derivative as an active ingredient. CONSTITUTION: 5-benzyloxymethyl-1,2-isoxazoline derivative is represented by the formula(I), in which each X1, X2 and X3 represents hydrogen, methyl group, ethyl group, halogen group, methoxy group or nitro group (provided that it is an exception that X1, X2 and X3 are decimals all together); and Y1, Y2 and Y3 are respectively hydrogen or fluorine.

Abstract translation: 目的：提供具有优异除草活性的5-苄氧基甲基-1,2-异恶唑啉衍生物，其制备方法和含有该衍生物作为活性成分的除草剂。 构成：5-苄氧甲基-1,2-异恶唑啉衍生物由式（Ⅰ）表示，其中X1，X2和X3代表氢，甲基，乙基，卤素基，甲氧基或硝基（条件是它 是X1，X2和X3都是小数的例外）; Y1，Y2和Y3分别为氢或氟。

公开(公告)号：KR1020010028478A

公开(公告)日：2001-04-06

申请号：KR1019990040742

申请日：1999-09-21

Applicant: 한국화학연구원

Inventor： 유응걸 ,  김형래 ,  송종환 ,  전동주 ,  김경만 ,  이정노 ,  홍경식

IPC: A01N43/00

CPC classification number: A01N43/80 ,  C07D413/10

Abstract: PURPOSE: Provided is N-(5-isoxazoline methyloxyphenyl)-3,4,5,6-tetrahydrophthalimide derivative which shows a great herbicidal effect only on weed without damaging crops like rice and is useful as a plant growth control agent. CONSTITUTION: A method for manufacturing N-(5-isoxazolinemethyloxyphenyl)-3,4,5,6-tetrahydrophthalimide derivative is characterized by the step of reacting a compound of the formula (2) with nitrileoxide or precursor in the presence of solvents like dichloromethane, tetrahydrofuran, benzene, ethyl ether, and C1-C4 alcohol. In the formula (1), R is an alkyl group of C1-C3, phenyl group, substituted phenyl group, cyano group, carboxylic acid group, or carboxylic acid ester group. The substituted phenyl group is a phenyl group having the same or different 1-3 substituents among an alkyl group of C1-C3, haloalkyl group of C1-C3, methylsulfonyl group, alkoxy group of C1-C3, halogen atom, cyano group, nitro group, carboxylic acid group, and carboxylic acid ester group.

Abstract translation: 目的：提供N-（5-异恶唑啉甲氧基苯基）-3,4,5,6-四氢邻苯二甲酰亚胺衍生物，其仅在杂草上显示出很好的除草效果，而不损害作物如水稻，并且可用作植物生长调节剂。 构成：制备N-（5-异恶唑啉甲氧基苯基）-3,4,5,6-四氢邻苯二甲酰亚胺衍生物的方法的特征在于使式（2）的化合物与硝酸氧化物或前体在溶剂如二氯甲烷 ，四氢呋喃，苯，乙醚和C 1 -C 4醇。 式（1）中，R为C1-C3，苯基，取代苯基，氰基，羧酸基或羧酸酯基的烷基。 取代的苯基是C1-C3的烷基，C1-C3的卤代烷基，甲基磺酰基，C1-C3的烷氧基，卤素原子，氰基，硝基中的1-3个取代基相同或不同的苯基 基团，羧酸基和羧酸酯基。

公开(公告)号：KR1020020019751A

公开(公告)日：2002-03-13

申请号：KR1020000052918

申请日：2000-09-07

Applicant: 한국화학연구원

Inventor： 유응걸 ,  김형래 ,  전동주 ,  송종환 ,  김경만 ,  이정노 ,  김형철 ,  홍경식

IPC: A01N43/80

CPC classification number: A01N43/80 ,  C07D413/04

Abstract: PURPOSE: Provided are 5-benzyloxymethyl-1,2-isoxazoline derivatives having an excellent herbicidal activity, its manufacturing method and herbicides containing the derivative as an active ingredient. CONSTITUTION: 5-benzyloxymethyl-1,2-isoxazoline derivative is represented by the formula(I), in which each X1, X2 and X3 represents hydrogen, methyl group, ethyl group, halogen group, methoxy group or nitro group (provided that it is an exception that X1, X2 and X3 are decimals all together); and Y1, Y2 and Y3 are respectively hydrogen or fluorine.

Abstract translation: 目的：提供具有优异除草活性的5-苄氧基甲基-1,2-异恶唑啉衍生物，其制造方法和含有该衍生物作为活性成分的除草剂。 构成：5-苄氧基甲基-1,2-异恶唑啉衍生物由式（I）表示，其中X1，X2和X3各自表示氢，甲基，乙基，卤素基，甲氧基或硝基（条件是它 是一个例外，X1，X2和X3都是小数） Y1，Y2和Y3分别为氢或氟。

公开(公告)号：KR100322236B1

公开(公告)日：2002-02-07

申请号：KR1019990040742

申请日：1999-09-21

Applicant: 한국화학연구원

Inventor： 유응걸 ,  김형래 ,  송종환 ,  전동주 ,  김경만 ,  이정노 ,  홍경식

IPC: A01N43/00

Abstract: 본발명은다음화학식 1로표시되는신규의-(5-이속사졸린메틸옥시페닐)-3,4,5,6-테트라히드로프탈리미드유도체와이를유효성분으로포함하는제초제및 식물생장조절제에관한것이다. 상기화학식 1에서: R은발명의상세한설명란에서정의한바와같다. 또한, 본발명에따른상기화학식 1로표시되는화합물은입체이성질체또는이의라세믹혼합물을포함한다.

公开(公告)号：KR1020000056677A

公开(公告)日：2000-09-15

申请号：KR1019990006209

申请日：1999-02-25

Applicant: 한국화학연구원

Inventor： 유응걸 ,  전동주 ,  송종환 ,  김형래 ,  이정노 ,  김경만 ,  조광연

IPC: C07D235/00

CPC classification number: C07D413/12 ,  A01N43/80

Abstract: PURPOSE: 2-(5-Isoxazolinyl methyloxyphenyl)-4,5,6,7-tetrahydro-2H-indazole derivatives having herbicidal activity is provided which is useful as herbicides for control of paddy weeds. CONSTITUTION: A herbicidal compound of formula 1, their preparation method and their use as herbicides are described. In formula, X is Cl or hydroxy, R is C1-5 alkyl, substituted or unsubstituted phenyl, cyano, carboxylic acid group, carboxylic acid ester or substituted or unsubstituted hetero. As the compounds have excellent herbicidal activity against paddy weeds comprising ECHOR, SCPJU, MOOVA, CYPSE and SAGPY, and better selectivity, the compounds are typically useful as herbicides for control of paddy weeds in conditions with seeded rice and transferred rice.

Abstract translation: 目的：提供具有除草活性的2-（5-异唑啉基甲氧基苯基）-4,5,6,7-四氢-2H-吲唑衍生物，其可用作防治稻田杂草的除草剂。 构成：描述了式1的除草化合物，其制备方法及其作为除草剂的用途。 在式中，X为Cl或羟基，R为C 1-5烷基，取代或未取代的苯基，氰基，羧酸基，羧酸酯或取代或未取代的杂原子。 由于化合物对包括ECHOR，SCPJU，MOOVA，CYPSE和SAGPY的稻田杂草具有优异的除草活性，并且具有更好的选择性，所以化合物通常可用作用于在播种稻和转移稻的条件下控制稻田杂草的除草剂。