1084955-63-4

Upstream product

• 313532-43-3 C₁₇H₂₂N₂O₄S 
• 131187-50-3 2-(benzofuran-2-yl)-N-phenyl-2-oxoacetohydrazonoyl bromide 
• 292852-45-0 ethyl 1,2,3,4-tetrahydro-4-(2,4-dimethoxyphenyl)-6-methyl-2-thioxo-pyrimidine-5-carboxylate 

Relevant academic research and scientific papers

Reactions with hydrazonoyl halides 601: Synthesis of thieno[2',3':4,5] pyrimidino[1,2-b][1,2,4,5]tetrazines, [1]benzothieno[2',3':4, 5]pyrimidino [1,2-b][1,2,4,5]tetrazines, pyrazolo[3',4':4,5]pyrimidino[1,2-b] [1,2,4,5]tetrazines and pyrazolo[3,4-d]pyridazines

Thieno[2',3':4,5]pyrimidino[1,2-b][1,2,4/5]tetrazine,[1]benzothieno-[2',3': 4,5]pyrimidino[1,2-b)][1,2,4,5]tetrazine, pyrazolo [2',3':4,5]pyrimidinon[1,2-b] [1,2,4,5]tetrazine, triazolo[4,3-a]pyrimidin-5(1H)-one, 1-{[2-(1-benzofuran-2- yl)-5-phenyl-4,5-dihydro-1H-pyrazol-1-yl]-4-substituted-1,3-thiazol-5-yl} -2-phenyldiazene, 3-acyl-4-(1-benzofuran-2-ylcarbonyl) pyrazole and pyrazolo[3,4-d]pyridazine derivatives could be obtained via reactions of hydrazonoyl halides with the appropriate pyrimidine-2-thione, 3-amino-5,6-dimethyl-2-sulfanylthieno[2,3-d]pyrimidin-4(3H)-one, 5-amino-6-mercapto-1-phenyl-1,5-dihydropyrazolo[3,4-d]pyrimidin-4-one and 1-(benzofuran-2-yl)-3-(dimethylamino)prop-2-en-1-one. Structures of the products have been determined by elemental analyses, spectral data studies and alternative synthesis whenever possible.