title: One-pot synthesis of benzochromeno-pyrazole derivatives.
abstract: One-pot synthesis of different benzochromeno-pyrazole derivatives has been reported via reaction of aldehydes, 3-methyl-1H-pyrazol-5(4H)-one and α-naphthol/β-naphthol in the presence of sulfamic acid.
authors.affiliation: Department of Chemistry, School of Sciences, Alzahra University, Vanak, Tehran, Iran. mmh1331@yahoo.com
authors.forename: Majid M
authors.initials: MM
authors.lastname: Heravi
authors.forename: Mina
authors.initials: M
authors.lastname: Saeedi
authors.forename: Yahya S
authors.initials: YS
authors.lastname: Beheshtiha
authors.forename: Hossein A
authors.initials: HA
authors.lastname: Oskooie
mesh_terms: D000447:Aldehydes / Q000737:chemistry; D001578:Benzopyrans / Q000737:chemistry*; D011720:Pyrazoles / Q000138:chemical synthesis* / Q000737:chemistry*; D013451:Sulfonic Acids / Q000737:chemistry
chemical_list: D000447:Aldehydes; D001578:Benzopyrans; D011720:Pyrazoles; D013451:Sulfonic Acids; C005741:sulfamic acid