663918-41-0

Upstream product

• 6298-19-7 2-chloro-3-aminopyridine 
• 105457-91-8 2-oxo-2-(p-tolyl)acetyl chloride 

Downstream Products

• 1360432-81-0 C₁₅H₁₅ClN₄O 
• 1360432-82-1 C₁₅H₁₄N₄O 
• 663918-42-1 N-(2-chloropyridine-3-yl)-2-hydroxy-2-(4-methylphenyl)acetamide 

Relevant academic research and scientific papers

Rapid access to pyrido[1,2,5]triazepin-4-ones through intramolecular nucleophilic aromatic substitution

Several 3-substituted pyrido[1,2,5]triazepin-4-ones and their benzo counterparts have been prepared in three steps from commercial starting materials. The key step involves SNAr-type intramolecular nucleophilic aromatic substitution of the appr

PHENYLPYRIDINE COMPOUND AND BACTERICIDAL COMPOSITION CONTAINING THE SAME

A phenylpyridine compound represented by the formula has an excellent controlling activity against plant diseases: [, wherein, in the formula, R1, R2, R3, R4 and R5 independently represent a hydrogen atom, a halogen atom and the like; R6 represents a hydrogen atom or a C1-C3 alkyl group; R7, R8 and R11 independently represent a hydrogen atom, a halogen atom and the like; R9 and R10 independently represent a hydroxyl group and the like; W1―W2=W3 ―W4 represents N―CH=CH―CH and the like; X represents an oxygen atom and the like; and Q represents a (C1-C6 alkoxy)methylene and the like].