6584-28-7

Upstream product

• 104-94-9 4-methoxy-aniline 
• 393148-80-6 N-(3-Chloropropyl)-N'-(4-methoxyphenyl)urea 
• 74056-99-8 1-p-methoxyphenylpyrimidin-2(1H)-one 

Relevant academic research and scientific papers

Cyclic ureas as ortho directing substituents

Six-membered cyclic ureas are shown to have a weak ortho directing ability when linked through nitrogen to benzene and pyridine rings.

Controlled Reduction of Pyrimidin(e)-2(1H)-ones and -thiones with Metal Hydride Complexes. Regioselective Preparation of Dihydro- and Tetrahydro-pyrimidin-2(1H)-ones and the Corresponding Thiones

1,4,6-Trisubstituted pyrimidin-2(1H)-ones were easily reduced with sodium borohydride to give mixtures of 3-aryl-3,4-dihydro-, 1-aryl-3,4-dihydro-, and 3,4,5,6-tetrahydro-pyrimidin-2(1H)-ones.The ratio of the three products was dramatically dependent on t