188489-05-6

Upstream product

• 104-90-5 5-ethyl-2-methyl-pyridine 
• 206875-44-7 3-carboxy-2-trifluoromethyl-2-hydroxy-1-butanal-1-(4-chloro-2-fluoro-5-hydroxyphenylhydrazone) 
• 98-80-6 phenylboronic acid 
• 251557-27-4 2-(4-chloro-2-fluoro-5-isopropoxyphenyl)-6-ethoxycarbonyl-4-methyl-5-trifluoromethylpyridazin-3-one 
• 3262-89-3 triphenylboroxine 
• 109-06-8 α-picoline 
• 188490-63-3 3,3,3-trifluoro-2-oxopropanal 1-(4-chloro-2-fluoro-5-hydroxyphenylhydrazone) 
• 21382-82-1 (carbethoxyethylidene)triphenylphosphorane 
• 188489-04-5 2-[2-fluoro-4-chloro-5-isopropoxyphenyl]-4-methyl-5-trifluoromethyl-pyridazin-3-one 

Downstream Products

• 188489-23-8 C₁₅H₁₀Cl₂F₄N₂O₂ 
• 188490-49-5 pentyl 2-chloro-4-fluoro-5-(4-methyl-5-trifluoromethyl-3-pyridazinon-2-yl)phenoxyacetate 
• 188489-49-8 2-{4-chloro-2-fluoro-5-(2-propenyloxy)phenyl}-4-methyl-5-trifluoromethyl-3-oxo-2,3-dihydropyridazine 
• 188489-07-8 ethyl 2-chloro-5-[1,6-dihydro-5-methyl-6-oxo-4-(trifluoromethyl)pyridazin-1-yl]-4-fluorophenoxyacetate 
• 188489-21-6 C₁₆H₁₃ClF₄N₂O₂ 
• 188489-06-7 2-[2-fluoro-4-chloro-5-(2-propynyloxy)phenyl]-4-methyl-5-trifluoromethylpyridazin-3-one 

Relevant academic research and scientific papers

Process for preparing pyridazin-3-on derivatives

A pyridazin-3-on derivative of the formula (1): in which R2is a hydrogen atom or a C1-C3alkyl group, R3is a hydrogen atom or a C1-C3alkyl group, and Q is an optionally substituted phenyl gr

Pyridazin-3-one derivatives, their use, and intermediates for their production

Novel hydrazones of formula [2] having the following structural formula are provided, which are useful intermediates to form active ingredients of herbicides, wherein R3 is hydrogen, alkyl, haloalkyl, or alkoxy alkyl; and Q is [Q-1], [Q-2], [Q-

Herbicide compositions

The present invention provides herbicide compositions for foliar treatment each containing as active ingredients, a 2-chloro-4-fluoro-5-(4methyl-5-trifluoromethyl-3-pyridazinon-2-chloro-2-yl)phenyl C1-C5non-cyclic hydrocarbyl ether a

Herbicidal composition

A herbicidal composition for foliar treatment is described, which contains as active ingredients, (a) a compound of general formula [1] wherein R is alkyl, cycloalkyl, alkenyl, dimethylamino, or diethylamino; and (b) a compound selected from the group con

6-alkoxycarbonylpyridazin-3-one compounds

The 6-alkoxycarbonylpyridazin-3-one compounds given in the formula: wherein, X represents a hydrogen and so on, Y represents a halogen atom, R1 represents a C1-C6 alkyl group, R2 represents a hydrogen and other groups as defind, R3 represents a C1-C3 halo

Production of pyridazine herbicides

PCT No. PCT/JP97/03726 Sec. 371 Date Apr. 9, 1999 Sec. 102(e) Date Apr. 9, 1999 PCT Filed Oct. 16, 1997 PCT Pub. No. WO98/17632 PCT Pub. Date Apr. 30, 1998Carboxylic acids of formula (1): wherein R2 and R3 are independently hydrogen or C1-C3 alkyl, and Q

Pyridazin-3-one derivatives, their use, and intermediates for their production

PCT No. PCT/JP96/02311 Sec. 371 Date Jan. 30, 1998 Sec. 102(e) Date Jan. 30, 1998 PCT Filed Aug. 19, 1996 PCT Pub. No. WO97/07104 PCT Pub. Date Feb. 27, 1997Novel pyridazin-3-one derivatives of formula [1] are provided, which are useful as active ingredie

Herbicidal composition

PCT No. PCT/JP98/00575 Sec. 371 Date Mar. 24, 1999 Sec. 102(e) Date Mar. 24, 1999 PCT Filed Feb. 13, 1998 PCT Pub. No. WO98/35555 PCT Pub. Date Aug. 20, 1998A herbicidal composition for foliar treatment is described, which contains as active ingredients,

Herbicidal composition

PCT No. PCT/JP98/00635 Sec. 371 Date Mar. 19, 1999 Sec. 102(e) Date Mar. 19, 1999 PCT Filed Feb. 17, 1998 PCT Pub. No. WO98/35559 PCT Pub. Date Aug. 20, 1998A herbicidal composition for foliar treatment is described, which contains as active ingredients,