Morita, Mikio published the artcileFacile synthesis of 2-azaazulenes from thiobenzoyl isocyanates using trimethylsilyldiazomethane, Related Products of amides-buliding-blocks, the publication is Tetrahedron (2008), 64(8), 1753-1758, database is CAplus.
The reaction of trimethylsilyldiazomethane with thiobenzoyl isocyanates, in situ generated from thiazole-4,5-diones, yielded diazo ketones, which were converted into 2-azaazulenes by the intramol. Buchner reaction.
Tetrahedron published new progress about 64559-06-4. 64559-06-4 belongs to amides-buliding-blocks, auxiliary class Amine,Benzene,Amide,Ether, name is 3-Methoxybenzothioamide, and the molecular formula is C8H9NOS, Related Products of amides-buliding-blocks.
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https://en.wikipedia.org/wiki/Amide,
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