In organic chemistry, atoms other than carbon and hydrogen are generally referred to as heteroatoms. The most common heteroatoms are nitrogen, oxygen and sulfur. Now I present to you an article called Michael addition mediated domino cyclization of hydrazide embedded pyrazolyl derivatives: biological and its molecular docking examinations, published in 2021, which mentions a compound: 3326-71-4, mainly applied to quinoline pyrazoline preparation antitumor antibacterial human mol docking, Electric Literature of C5H6N2O2.
Three quinolinyl-tethered pyrazolines I (R = 3-MeOC6H4, 2-furyl, 4-pyridyl) were synthesized in good yields by domino Michael-addition/cyclization of (E)-2-chloro-3-[2-(4-methylphenyl)ethenyl]-8-methylquinoline, prepared from 2-chloro-8-methyl-3-quinolinecarboxaldehyde and 4-methylacetophenone, with arylhydrazides RC(O)NHNH2. The newly synthesized compounds have been examined for the antimicrobial and anticancer activities by MTT assay as well as mol. docking studies.
If you want to learn more about this compound(2-Furoic hydrazide)Electric Literature of C5H6N2O2, you may wish to communicate with the author of the article,or consult the relevant literature related to this compound(3326-71-4).
Reference:
Benzisoxazole – Wikipedia,
Benzisoxazole – an overview | ScienceDirect Topics