Chemistry is an experimental science, and the best way to enjoy it and learn about it is performing experiments. Recommanded Product: 1698-53-9. Introducing a new discovery about 1698-53-9, Name is 4,5-Dichloro-2-phenylpyridazin-3(2H)-one
Synthesis of novel fused azecine ring systems through application of the tert-amino effect
Novel fused azecine ring systems were synthesized via the microwave-assisted thermal isomerization of terphenyl or biphenyl-pyridazine compounds possessing a vinyl and a tert-amino group, through application of a new extension of the tert-amino effect. Substrates for the ring closure were prepared from ortho-dihalobenzene or pyridazinone by consecutive Suzuki couplings with ortho-sec-amino- and formylphenylboronic acids, followed by Knoevenagel condensation of the aldehydes obtained.
Note that a catalyst decreases the activation energy for both the forward and the reverse reactions and hence accelerates both the forward and the reverse reactions.Recommanded Product: 1698-53-9, you can also check out more blogs about1698-53-9
Reference£º
Pyridazine – Wikipedia,
Pyridazine | C4H4N3095 – PubChem