JPS5998004A - Herbicide containing 1,2,4-triazole derivative - Google Patents

Herbicide containing 1,2,4-triazole derivative

Info

Publication number
JPS5998004A
JPS5998004A JP20648682A JP20648682A JPS5998004A JP S5998004 A JPS5998004 A JP S5998004A JP 20648682 A JP20648682 A JP 20648682A JP 20648682 A JP20648682 A JP 20648682A JP S5998004 A JPS5998004 A JP S5998004A
Authority
JP
Japan
Prior art keywords
group
compound number
herbicide
plants
shows compound
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP20648682A
Other languages
Japanese (ja)
Other versions
JPH0360824B2 (en
Inventor
Katsumichi Aoki
青木 勝道
Takafumi Shida
志田 隆文
Takeo Watanabe
渡辺 武雄
Yoichi Kanda
神田 洋一
Keigo Satake
佐竹 慶吾
Shiro Yamazaki
山崎 詞朗
Hiroyoshi Shinkawa
新川 博恵
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kureha Corp
Original Assignee
Kureha Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kureha Corp filed Critical Kureha Corp
Priority to JP20648682A priority Critical patent/JPS5998004A/en
Priority to DE3316300A priority patent/DE3316300A1/en
Priority to GB08312422A priority patent/GB2120665B/en
Priority to FR8307622A priority patent/FR2526271B1/en
Publication of JPS5998004A publication Critical patent/JPS5998004A/en
Priority to US06/858,531 priority patent/US4795484A/en
Publication of JPH0360824B2 publication Critical patent/JPH0360824B2/ja
Granted legal-status Critical Current

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Abstract

PURPOSE:A herbicide showing improved herbicidal activity especially against broad-laved plants without causing phytotoxicity to rice plant, wheat, maize, etc., containing 1,2,4-triazole derivative. CONSTITUTION:A herbicide containing a compound shown by the formula (R1 and R2 are H, alkyl, halogen, or halogenoalkyl; R3 is H, halogen, or alkyl; R4 is cyano, amide, thioamide, N-alkylamide, N-alkenylamide, N-acylamide, N-methylthiocarbamoylamide, etc.). The herbicide shows herbicidal activity against broad- leaved and gramineous plants, especially broad-leaved plants such as common purslane, smooth pigweed, Stellaria neglecta Weihe, wavy bittercress, etc. Agricultural lands such as paddy field, plowed field, orchard, etc. and lands for cultivation of flowers and ornamental plant may be cited as the application range.

Description

【発明の詳細な説明】 本発明は一般式(I) (式中、R,、R,は水素原子、アルキル基、ハロゲン
原子又はハロゲノアルキル基を表わし、R1は水素原子
、ハロゲン原子又はアルキル基を表わし、R4はシアノ
基、アミ ド基、チオアミド基、N−アルキルアミド基
、N−ハロゲノアルキルアミド基、N−メトキシアルキ
ルアミF基、N−アルケニルアミド基、N−ハロゲノア
ルケニルアミド基、N−アシルアミド基、N−ハロゲノ
アシルアミド基又はN−メチルチオカルバモイルアミド
基を表わす)で示されるL L 4−トリアゾール誘導
体を有効成分とする除草剤に関する。
Detailed Description of the Invention The present invention is based on the general formula (I) (wherein R, R, represents a hydrogen atom, an alkyl group, a halogen atom, or a halogenoalkyl group, and R1 represents a hydrogen atom, a halogen atom, or an alkyl group). R4 represents a cyano group, an amide group, a thioamide group, an N-alkylamide group, an N-halogenoalkylamide group, an N-methoxyalkylamide F group, an N-alkenylamide group, an N-halogenoalkenylamide group, and an N-alkenylamide group. - acylamido group, N-halogenoacylamido group or N-methylthiocarbamoylamide group) as an active ingredient.

本発明者らは、種々研究を積み重ねた結果、上記一般式
(I)で表わされる1、 2.4−)!Jアゾール誘導
体が優れた実用的除草効果を有する事を発見し、本発明
に至った。
As a result of various studies, the present inventors have found that 1, 2.4-) represented by the above general formula (I)! It was discovered that J azole derivatives have excellent practical herbicidal effects, leading to the present invention.

本発明の一般式(I)の化合物(以下、本発明化合物と
略称する)はイネ、コムギ、トウモロコシ等に薬害を生
ずる事なく、種子発芽試験、土壌処理試験、茎葉散布処
理試験等の除草試験において広葉およびイネ科植物に除
草活性を示し、特に広葉植物(スベリヒュ、シ四ス、ハ
コベ、タネッケパナ等)には優れた除草活性番有する事
を発見した。
The compound of general formula (I) of the present invention (hereinafter abbreviated as the compound of the present invention) does not cause phytotoxicity to rice, wheat, corn, etc., and has been tested in herbicidal tests such as seed germination tests, soil treatment tests, and foliar spray treatment tests. It has been found that it exhibits herbicidal activity against broad-leaved plants and gramineous plants, and has particularly excellent herbicidal activity against broad-leaved plants (purslane, shishiso, chickweed, ash, etc.).

その除草剤としての施用範囲は、水田、畑地、果樹園等
の農耕地の他、花卉栽培への使用があげられる。
The scope of its application as a herbicide includes use in agricultural land such as paddy fields, fields, and orchards, as well as floriculture.

本発明化合一は、下記の反応式のいずれかによって合成
゛され得る。
The compound of the present invention can be synthesized by any of the following reaction formulas.

1)一般式(I)中のR1がアミド基、N−アルキルア
ミド基、N−ノ叩デノアルキルアミド基、N−メトキー
ジアルキルアミド基、N−アルケニルアミド基又はN−
ハロゲノアルケニルアミド基の場合: 反応式1− (1) 反応式1に示されるように、4−フェニルヒFラゾノー
2−フェニルオキサゾリン−5−オン誘導体(II)を
アセトン中で適当なアミン誘導体Iヒ反応させ、次いで
、塩酸を用いて環化させる事によシ、簡便に合成する事
ができる。
1) R1 in general formula (I) is an amide group, an N-alkylamide group, an N-denoalkylamide group, an N-methoxydialkylamide group, an N-alkenylamide group, or an N-
In the case of halogenoalkenylamide group: Reaction formula 1- (1) As shown in Reaction formula 1, 4-phenylhyFlazono-2-phenyloxazolin-5-one derivative (II) is mixed with a suitable amine derivative I in acetone. It can be easily synthesized by reacting and then cyclizing using hydrochloric acid.

2)一般式(I)中のR4がN−アシルアミド基又はN
−ハロゲノアシルアミド基を示す場合: 反応式 2 () 反応式2で表わされるように、1.2.4−) リアゾ
ール誘導体(IV)をベンゼンやトルエンなどの不活性
溶媒中で酸塩化物あるいは酸無水物でアシル化する事に
よシ、容易に合成する事ができる。
2) R4 in general formula (I) is an N-acylamido group or N
- In the case of a halogenoacylamide group: Reaction formula 2 () As shown in reaction formula 2, 1.2.4-) The lyazole derivative (IV) is converted into an acid chloride or an acid chloride in an inert solvent such as benzene or toluene. It can be easily synthesized by acylation with an acid anhydride.

3)一般式(I)中のR4がシアン基の場合:反応式 
3 () 反応式3で表わされるように、1.2.4−)リアゾー
ル誘導体(■)をベンゼンやトルエンなどの溶媒中でチ
オニルクロライドと反応させる事によって合成できる。
3) When R4 in general formula (I) is a cyan group: Reaction formula
3 () As shown in Reaction Formula 3, the 1.2.4-) lyazole derivative (■) can be synthesized by reacting it with thionyl chloride in a solvent such as benzene or toluene.

4)一般式(I)中R4がチオアミド基の場合:反応式
 4 反応式4で表わされるように、L214−)リアゾール
誘導体(7)をアンモニアを吸収させたメタノール中で
硫化水素と反応させる事によって合成できる。
4) When R4 in general formula (I) is a thioamide group: Reaction formula 4 As shown in Reaction formula 4, the L214-) lyazole derivative (7) is reacted with hydrogen sulfide in methanol that has absorbed ammonia. It can be synthesized by

5)一般式(I)中R6がN−メチルチオカルバモイル
アミド基の場合: 反応式 5 反応式5で表わされるように、1,2.4−)リアゾー
ル誘導体(VI)をベンゼンやトルエンなどの溶媒中で
、N−メチルチオ尿素と反応させる事によって合成でき
る。
5) When R6 in general formula (I) is an N-methylthiocarbamoylamide group: Reaction formula 5 As shown in Reaction formula 5, the 1,2.4-)lyazole derivative (VI) is dissolved in a solvent such as benzene or toluene. Among them, it can be synthesized by reacting with N-methylthiourea.

本発明化合物の具体例とその理化学的性質を下記第1表
に示す。
Specific examples of the compounds of the present invention and their physical and chemical properties are shown in Table 1 below.

次に本発明化合物の合成例を以下に示す。Next, a synthesis example of the compound of the present invention is shown below.

化合物の番号は第1表に示した番号に対応する。The compound numbers correspond to the numbers shown in Table 1.

1−(3−メチルフェニル)−3−シアノ−5−フェニ
ル−1,2,4−)リアゾール 5.2 Pc 0.0
2モル)をアンモニアガスを吸収させたメタノール10
〇−に溶解させ、40〜50℃下でH,Sガスを20分
間吹き込み反応させた。この反応液を減圧濃縮し、これ
をヘキサン−アセトン混合溶媒で洗浄後、トルエン−ヘ
キサン(30mg−I M)で再結11’&L。
1-(3-methylphenyl)-3-cyano-5-phenyl-1,2,4-)riazole 5.2 Pc 0.0
10 methanol with ammonia gas absorbed (2 mol)
It was dissolved in 〇- and reacted by blowing H and S gases at 40 to 50°C for 20 minutes. The reaction solution was concentrated under reduced pressure, washed with a hexane-acetone mixed solvent, and then reconcentrated with toluene-hexane (30 mg-IM).

て、1.3?の淡黄色の結晶を得た。融点154〜6℃
、収率22% 1−(3−(3,3,3−)リフ四ルプ四ピル)フェニ
ルシー5−フェニル−1,2,4−)リアゾール−3−
カルボキサミI−”3.6 F (0,01モル)を無
水酢酸3〇−中で2時間還流反応した。この反応液を減
圧濃縮し、これをトルエン−ヘキサン(30m−10f
nt)で再結晶しマ、3.0?の無色の結晶を得た。融
点14゜150℃、収率75% 1−7二二/I/−5−(3−メチルフェニル) −1
,2,4−トリアゾール−3−カルボキサミド、2.8
1i’ (0,01モル)をトルエン50ゴに採り、 
 )リクロルアセチルクロ2イド2.2 F(0,01
2モル)を加えて3時間還流反応させた。この反応液を
減圧濃縮し、これをトルエン−ヘキサン(3む−−10
−)で再結晶して、3.0?の無色の結晶を得た。融点
130〜132℃、収率72チ 1−(3−メチルフェニル)−5−フェニル−1,2,
4−トリアゾール−3−カルボキシリックアミドクロリ
ド3.0y(o、oiモル)をトルエン50−に採シ、
N−メチルチオ尿素0.9 F (0,01モル)を加
え1時間還流反応させたつこの反応液を減圧濃縮し、こ
れをアセトンで洗浄後、トルエンで再結晶して1.8y
−の無色の結晶を得た。融点185〜187℃、収率5
2チ 4−ンエニルヒドラゾノ−2−(3−メチルフェニルオ
キサゾリン)−57オン2.851’ (0,01モル
)をアセトン30m1に懸濁させ、40q6メチルアミ
ン水を1.01i’(0,0131=#)加え、10分
間還流し、冷却後、濃塩酸を1.5−滴下し、5分間還
流した。
Wait, 1.3? A pale yellow crystal of was obtained. Melting point 154~6℃
, yield 22% 1-(3-(3,3,3-)rif4rp4pyr)phenylcy5-phenyl-1,2,4-)riazole-3-
Carboxami I-"3.6F (0.01 mol) was refluxed in acetic anhydride 30-30-2 hours for 2 hours. The reaction solution was concentrated under reduced pressure, and then mixed with toluene-hexane (30m-10f).
nt) recrystallized with 3.0? Colorless crystals were obtained. Melting point: 14° to 150°C, yield: 75% 1-722/I/-5-(3-methylphenyl)-1
, 2,4-triazole-3-carboxamide, 2.8
1i' (0.01 mol) was added to 50 g of toluene,
) Lichloracetyl chloride 2.2 F(0,01
2 mol) was added thereto and the mixture was refluxed for 3 hours. The reaction solution was concentrated under reduced pressure and mixed with toluene-hexane (3 mm - 10 mm).
-) and recrystallize with 3.0? Colorless crystals were obtained. Melting point: 130-132°C, yield: 72 1-(3-methylphenyl)-5-phenyl-1,2,
3.0 y (o, oi mol) of 4-triazole-3-carboxylic amide chloride was taken into 50 mol of toluene,
After adding 0.9 F (0.01 mol) of N-methylthiourea and refluxing for 1 hour, the reaction solution was concentrated under reduced pressure, washed with acetone, and recrystallized with toluene to give 1.8 y.
- colorless crystals were obtained. Melting point 185-187℃, yield 5
2.851' (0.01 mol) of 2th-enylhydrazono-2-(3-methylphenyloxazoline)-57one was suspended in 30 ml of acetone, and 40q6 methylamine water was suspended in 1.01 i' (0 ,0131=#) and refluxed for 10 minutes. After cooling, 1.5 drops of concentrated hydrochloric acid were added, and the mixture was refluxed for 5 minutes.

冷却後、反応液を3007!の水中に投じ析出物を戸取
し、これをエタノール−水(10ff17!−2m)で
再結晶して1.7F!−の淡黄色の結晶を得た。融点1
49〜150℃、収率59q6 1−(3−メチルフェニル)−5−フェニル−1,2,
4−トリアゾール−3−カルボキサ−ミド2.8 f!
(0,01モル)をトルエン50−に採り、チオニルク
ロジイドを1.6P(0,013モル)を加え3時間還
流反応させたこの反応液を減圧濃縮し、少量のエタノー
ルで洗浄後、エタノールで再結晶して1.4y−の無色
の結晶を得た。融点90〜91℃、収率54チ・次に実
施例の若干をあげ、るが、担体(稀釈剤)及び助剤、そ
の混合比及び有効成分は広い範囲で変更し得るものであ
る。
After cooling, the reaction solution was mixed with 3007! The precipitate was collected and recrystallized with ethanol-water (10ff17!-2m) to 1.7F! - pale yellow crystals were obtained. Melting point 1
49-150°C, yield 59q6 1-(3-methylphenyl)-5-phenyl-1,2,
4-triazole-3-carboxamide 2.8 f!
(0.01 mol) was taken in 50-mol of toluene, 1.6P (0.013 mol) of thionyl clodide was added, and the reaction mixture was refluxed for 3 hours. The reaction solution was concentrated under reduced pressure, washed with a small amount of ethanol, and then washed with ethanol. Recrystallization was carried out to obtain 1.4y-colorless crystals. Melting point: 90-91 DEG C. Yield: 54 cm.Next, some examples will be given, but the carrier (diluent) and auxiliary agents, their mixing ratio and the active ingredients can be varied within a wide range.

化合物層350部 リグニンスルホン酸塩        5部アルキルス
ルホン酸塩       3部 珪  藻  ±   
     42部を混合粉砕して水利剤とし、水で稀釈
して使用した。
Compound layer 350 parts Lignosulfonate 5 parts Alkyl sulfonate 3 parts Diatom ±
42 parts were mixed and pulverized to make an irrigation agent, which was diluted with water and used.

化合物E、1025部 キ  シ  し  ン          65部ポリ
オキシエチレンアルキルアリルニーカル 10部を均一
混合して乳剤とし水で稀釈して使用した。
Compound E, 1025 parts xylene 65 parts polyoxyethylene alkylaryl nical 10 parts were uniformly mixed to form an emulsion, which was diluted with water and used.

実施例3:粒剤 化合物層128部 ベントナイト     40部 り    し    −         45部リグ
ニンスルホン酸塩         7部を均一に混合
、更に水を加え練合せ、押出式超粒機で粒状に加工後、
乾燥して粒剤とした。
Example 3: Granule compound layer 128 parts Bentonite 40 parts Rishi - 45 parts Lignosulfonate 7 parts were mixed uniformly, further water was added and kneaded, and after processing into granules with an extrusion type supergranulator,
It was dried and made into granules.

次に本発明化合物の有効性を証するため若干の試験例を
示す。
Next, some test examples will be shown to demonstrate the effectiveness of the compounds of the present invention.

プランタ−(650X210X200訓)に土壌をつめ
畑地状とし、試験活物の種子の一定量を播種し覆土した
後、本発明化合物が、アールfi 、り 50 S’−
相当量になるように調整した稀釈液を土壌表面に均一に
散布し、温室内にて育生管理した。処理25日後に次の
基準にて評価した。
Fill a planter (650 x 210 x 200) with soil to make it into a field, sow a certain amount of seeds of the test live species, and cover with soil.
A diluted solution adjusted to a considerable amount was uniformly spread over the soil surface, and growth was managed in a greenhouse. After 25 days of treatment, evaluation was made based on the following criteria.

評価基準 0    殺草効果なし 1   20%の殺草効果 2    40%  〃 3   60チ 1 4   80% 〃 51oO% I 上記試験の結果を第2表に示す。Evaluation criteria 0 No weed killing effect 1. 20% weed killing effect 2 40% 3 60chi 1 4 80% 51oO% I The results of the above test are shown in Table 2.

試験例2:植物発生始期処理の除草効果試験試験例1と
同様操作により播種し、植物力4i〜2葉期に達したと
きに、有効成分アール邑シ5゜i相当量の水懸濁液を茎
葉部土壌表面に均一に散布し、温室内にて育生管理した
。処理25日後に試験例1と同様に調査した。
Test Example 2: Testing the herbicidal effect of treatment at the beginning of plant development The seeds were sown in the same manner as in Test Example 1, and when the plant power reached 4i to 2 leaf stage, an aqueous suspension containing the active ingredient Earle in an amount equivalent to 5゜i was applied. was evenly spread on the soil surface of the stems and leaves, and the growth was managed in a greenhouse. The same investigation as in Test Example 1 was conducted 25 days after the treatment.

上記試験の結果を第3表に示す。The results of the above test are shown in Table 3.

【図面の簡単な説明】[Brief explanation of drawings]

第1図は化合物番号1、第2図は化合物番号2、第3図
は化合物番号3、第4図は化合物番号4、第5図は化合
物番号5、第6図は化合物番号6、第7図は化合物番号
7、第8図は化合物番号8、第9図は化合物番号9、第
10図は化合物番号10、第11図は化合物番号11、
第12図は化合物番号12、第13図は化合物番号13
、第14図は化合物番号14、第15図は化合物番号1
5、第16図は化合物番号16、第17図は化合物番号
17、第18図は化合物番号18、第19図は化合物番
号19、第20図は化合物番号20.第21図は化合物
番号21、第22図は化合物番号22、第23図は化合
物番号23、第2−4図は化合物番号24、第25図は
化合物番号25、第26図は化合物番号26、第27図
は化合物番号27、第28図は化合物番号28、第29
図は化合物番号29、第30図は化合物番号30、第3
1図は化合物番号31、第32図は化合物番号32、第
33図は化合物番号33、第34図線化合物番号34の
赤外吸収スペクトルを示す図である。 、代理人II士今  村    元
Figure 1 shows compound number 1, Figure 2 shows compound number 2, Figure 3 shows compound number 3, Figure 4 shows compound number 4, Figure 5 shows compound number 5, Figure 6 shows compound number 6, and number 7. The figure shows compound number 7, figure 8 shows compound number 8, figure 9 shows compound number 9, figure 10 shows compound number 10, figure 11 shows compound number 11,
Figure 12 shows compound number 12, Figure 13 shows compound number 13.
, Figure 14 shows compound number 14, Figure 15 shows compound number 1.
5, Figure 16 shows compound number 16, Figure 17 shows compound number 17, Figure 18 shows compound number 18, Figure 19 shows compound number 19, and Figure 20 shows compound number 20. Figure 21 shows compound number 21, Figure 22 shows compound number 22, Figure 23 shows compound number 23, Figures 2-4 show compound number 24, Figure 25 shows compound number 25, Figure 26 shows compound number 26, Figure 27 shows compound number 27, Figure 28 shows compound number 28 and 29.
The figure shows compound number 29, and the figure 30 shows compound number 30.
Figure 1 shows the infrared absorption spectra of Compound No. 31, Figure 32 shows Compound No. 32, Figure 33 shows Compound No. 33, and Figure 34 shows the infrared absorption spectra of Compound No. 34. , Moto Imamura, Agent II

Claims (1)

【特許請求の範囲】 一般式(I) (式中、R,、R1は水素原子、アルキル基、ハロゲン
原子又はハロゲノアルキル基を表わし、R8は水素原子
、ハロゲン原子又はアルキル基を表わし、R4はシアノ
基、アミド基、チオアミド基、N−アルキルアミド基、
N−ハロゲノアルキルアミド基、N−メトキシアルキル
アミド基、N−アルケニルアミド基、N−ハロゲノアル
ケニルアミド基、N−アシルアミド基、N−ハロ2ノア
クルアミド基又はN−メチルチオカルバモイルアミド基
を表わす)を有する1、 2.4−)リアゾール誘導体
を含有する除草剤。
[Claims] General formula (I) (wherein R,, R1 represents a hydrogen atom, an alkyl group, a halogen atom, or a halogenoalkyl group, R8 represents a hydrogen atom, a halogen atom, or an alkyl group, and R4 represents a hydrogen atom, a halogen atom, or an alkyl group; cyano group, amide group, thioamide group, N-alkylamide group,
N-halogenoalkylamide group, N-methoxyalkylamide group, N-alkenylamide group, N-halogenoalkenylamide group, N-acylamide group, N-halo2noacrylamide group or N-methylthiocarbamoylamide group). 1, 2.4-) A herbicide containing a lyazole derivative.
JP20648682A 1982-05-07 1982-11-25 Herbicide containing 1,2,4-triazole derivative Granted JPS5998004A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP20648682A JPS5998004A (en) 1982-11-25 1982-11-25 Herbicide containing 1,2,4-triazole derivative
DE3316300A DE3316300A1 (en) 1982-05-07 1983-05-04 HERIBICIDAL COMPOSITION CONTAINING A DERIVATIVE OF 1,2,4-TRIAZOLE AS AN ACTIVE SUBSTANCE
GB08312422A GB2120665B (en) 1982-05-07 1983-05-06 1,2,4-triazole derivatives useful as herbicides
FR8307622A FR2526271B1 (en) 1982-05-07 1983-05-06 HERBICIDE COMPOSITION CONTAINING 1, 2, 4-TRIAZOLE DERIVATIVE AS ACTIVE INGREDIENT
US06/858,531 US4795484A (en) 1982-05-07 1986-04-24 Herbicidal composition containing a derivative of 1,2,4-triazole as an active ingredient

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20648682A JPS5998004A (en) 1982-11-25 1982-11-25 Herbicide containing 1,2,4-triazole derivative

Publications (2)

Publication Number Publication Date
JPS5998004A true JPS5998004A (en) 1984-06-06
JPH0360824B2 JPH0360824B2 (en) 1991-09-17

Family

ID=16524166

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20648682A Granted JPS5998004A (en) 1982-05-07 1982-11-25 Herbicide containing 1,2,4-triazole derivative

Country Status (1)

Country Link
JP (1) JPS5998004A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63152366A (en) * 1985-10-25 1988-06-24 Kureha Chem Ind Co Ltd 1,2,4-triazole-3-carboxyamide, production and utilization thereof as herbicide
US5094684A (en) * 1987-06-08 1992-03-10 Kureha Kagaku Kogyo Kabushiki Kaisha Derivative of 1,5-diphenyl-1h-1,2-triazole-3-carboxamide, herbicidal compositions containing the derivative and process for producing the derivative
US5646291A (en) * 1990-12-27 1997-07-08 Kureha Chemical Industry Co., Ltd. Process for the manufacture of 2-phenyl-4,5-oxazoledione 4-phenylhydrazone derivatives
WO2008096675A1 (en) * 2007-02-06 2008-08-14 Nippon Soda Co., Ltd. Broad-leaved perennial weed control agent for grass, and method for control of broad-leaved perennial weed in grass
US7612105B2 (en) 1998-04-27 2009-11-03 Kumiai Chemical Industry Co., Ltd. 3-arylphenyl sulfide derivative and insecticide and miticide
JP2019534848A (en) * 2016-10-12 2019-12-05 アールティーアイ インターナショナル Heterocyclic apelin receptor (APJ) agonists and their use
US11401244B2 (en) 2014-06-06 2022-08-02 Research Triangle Institute Apelin receptor (APJ) agonists and uses thereof
US11535630B2 (en) 2015-12-09 2022-12-27 Research Triangle Institute Apelin receptor (APJ) agonists and uses thereof

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63152366A (en) * 1985-10-25 1988-06-24 Kureha Chem Ind Co Ltd 1,2,4-triazole-3-carboxyamide, production and utilization thereof as herbicide
JPH0529224B2 (en) * 1985-10-25 1993-04-28 Kureha Chemical Ind Co Ltd
US5094684A (en) * 1987-06-08 1992-03-10 Kureha Kagaku Kogyo Kabushiki Kaisha Derivative of 1,5-diphenyl-1h-1,2-triazole-3-carboxamide, herbicidal compositions containing the derivative and process for producing the derivative
US5646291A (en) * 1990-12-27 1997-07-08 Kureha Chemical Industry Co., Ltd. Process for the manufacture of 2-phenyl-4,5-oxazoledione 4-phenylhydrazone derivatives
US7767626B2 (en) 1998-04-27 2010-08-03 Kumiai Chemical Industry Co., Ltd. 3-arylphenyl sulfide derivative and insecticide and miticide
US7612105B2 (en) 1998-04-27 2009-11-03 Kumiai Chemical Industry Co., Ltd. 3-arylphenyl sulfide derivative and insecticide and miticide
JPWO2008096675A1 (en) * 2007-02-06 2010-05-20 日本曹達株式会社 Lawn broadleaf perennial weed control agent and lawn broadleaf perennial weed control method
WO2008096675A1 (en) * 2007-02-06 2008-08-14 Nippon Soda Co., Ltd. Broad-leaved perennial weed control agent for grass, and method for control of broad-leaved perennial weed in grass
KR101041755B1 (en) 2007-02-06 2011-06-17 닛뽕소다 가부시키가이샤 Broadleaf perennial weed control agent for grass, and method for controlling broadleaf perennial weeds in grass
US11401244B2 (en) 2014-06-06 2022-08-02 Research Triangle Institute Apelin receptor (APJ) agonists and uses thereof
US11535630B2 (en) 2015-12-09 2022-12-27 Research Triangle Institute Apelin receptor (APJ) agonists and uses thereof
USRE49594E1 (en) 2015-12-09 2023-08-01 Research Triangle Institute Apelin receptor (APJ) agonists and uses thereof
JP2019534848A (en) * 2016-10-12 2019-12-05 アールティーアイ インターナショナル Heterocyclic apelin receptor (APJ) agonists and their use
US11926612B2 (en) 2016-10-12 2024-03-12 Research Triangle Institute Heterocyclic apelin receptor (APJ) agonists and uses thereof

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