2H/4H-chromene (2H/4H-ch) is an important class of heterocyclic compounds with versatile
biological profiles, a simple structure, and mild adverse effects. Researchers discovered …

The process of creating a series of 3-amino-1-aryl-8-methoxy-1 H-benzo [f] chromene-2-
carbonitriles (4a-q) involved reacting 6-methoxynaphthalen-2-ol (1), the appropriate …

2, 4-Thiazolidinedione (2, 4-TZD) is a versatile pharmacophore, a privileged scaffold, and a
remarkable sulphur-containing heterocyclic compound with diverse pharmacological …

Novel azo linked substituted benzimidazole, benzoxazole, and benzothiazole were
synthesized by diazo coupling and characterized by 1 H NMR, elemental analysis, FTIR and …

Abstract SARS-COV-2, the novel coronavirus and root of global pandemic COVID-19
caused a severe health threat throughout the world. Lack of specific treatments raised an …

A series of 1 H-benzo [f] chromene moieties (4a–z) were synthesised under Ultrasonic
irradiation and confirmed with spectral analyses. Derivative 4i solely possessed an X-ray …

Amino-1-aryl-1H-benzo [f] chromene-2-carbonitrile derivatives were synthesized from three-
component reaction of arylaldehyde, malononitrile and 2-naphthol in the presence of 1, 4 …

Candida species are the most common cause of fungal infections, and thus the emergence
of antifungal-resistant species and biofilm formation by Candida further threatens the limited …

Novel β-enaminonitrile/ester compounds (4, 6) and an imidate of 4 (9) were utilized as key
scaffolds for the synthesis of newly 2-substituted 4H-benzo [h] chromene (7, 8, 10, 11, 13 …

Colorectal cancer oncogenesis is linked to dysbiosis, oxidative stress and overexpression of
CDK2. The 4 H-pyran scaffold is considered an antitumoral, antibacterial and antioxidant …