497866-29-2

Upstream product

• 497866-25-8 3-[4-fluoro-2-nitro-5-(3-methyl-2,6-dioxo-4-trifluoromethyl-1,2,3,6-tetrahydropyrimidin-1-yl)phenoxy]-2-methoxypyridine 
• 13472-83-8 2-methoxy-3-hydroxypyridine 
• 344420-23-1 2,5-difluoro-4-[3-methyl-2,6-dioxo-4-(trifluoromethyl)-1,2,3,6-tetrahydropyrimidin-1-yl]nitrobenzene 
• 497866-27-0 3-[2-amino-4-fluoro-5-(3-methyl-2,6-dioxo-4-trifluoromethyl-1,2,3,6-tetrahydropyrimidin-1-yl)phenoxy]-2-methoxypyridine 

Downstream Products

• 497866-09-8 3-(4-chloro-2-fluoro-5-((2-oxo-1,2-dihydropyridin-3-yl)oxy)phenyl)-1-methyl-6-(trifluoromethyl)pyrimidine-2,4(1H,3H)-dione 
• 1344992-34-2 2-propen-1-yl 2-[2-[2-chloro-5-[3,6-dihydro-3-methyl-2,6-dioxo-4-(trifluoromethyl)-1(2H)-pyrimidinyl]-4-fluorophenoxy]phenoxy]-2-methoxyacetate 
• 1344992-35-3 2-[2-[2-chloro-5-[3,6-dihydro-3-methyl-2,6-dioxo-4-(trifluoromethyl)-1(2H)-pyrimidinyl]-4-fluorophenoxy]phenoxy]-2-methoxyacetic acid 
• 1344992-36-4 cyclobutyl 2-[2-[2-chloro-5-[3,6-dihydro-3-methyl-2,6-dioxo-4-(trifluoromethyl)-1(2H)-pyrimidinyl]-4-fluorophenoxy]phenoxy]-2-methoxyacetate 
• 1344992-37-5 2-[2-[2-chloro-5-[3,6-dihydro-3-methyl-2,6-dioxo-4-(trifluoromethyl)-1(2H)-pyrimidinyl]-4-fluorophenoxy]phenoxy]-N,2-dimethoxyacetamide 
• 1344992-53-5 2-methoxyethyl 2-[2-[2-chloro-5-[3,6-dihydro-3-methyl-2,6-dioxo-4-(trifluoromethyl)-1(2H)-pyrimidinyl]-4-fluorophenoxy]phenoxy]-2-methoxyacetate 

Relevant academic research and scientific papers

HERBICIDAL URACILS

Disclosed are compounds of Formula 1, including all stereoisomers, N-oxides, and salts thereof, (I) wherein R1, X1, X2, W1, A, W2, R3, W3 and R4 are as defined in the

PROCESS FOR PRODUCING PYRIDINE COMPOUND

The present invention provides a process for producing the pyridine compound [d]: [wherein R3 and R4 are as defined below], which has an excellent herbicidal activity, by making a pyridine compound [a]: [wherein R1 represents a C1-C6 alkoxy group, R3 represents a halogen atom, cyano group or nitro group, and R4 represents a hydrogen atom or halogen atom] react with an α-diazoester compound [f]:N2CHCOR1 [wherein R1 is defined above] in the presence of an acid.