ZrOCl2/nano TiO2 as an Efficient Catalyst for the One Pot Synthesis of Naphthopyranopyrimidines Under Solvent-free Conditions | Zendy

Mahboubeh Mohaqeq | Zendy; Javad SafaeiGhomi | Zendy; Hossein ShahbaziAlavi | Zendy

Open Access

ZrOCl2/nano TiO2 as an Efficient Catalyst for the One Pot Synthesis of Naphthopyranopyrimidines Under Solvent-free Conditions

Author(s) -

Mahboubeh Mohaqeq,

Javad SafaeiGhomi,

Hossein ShahbaziAlavi

Publication year - 2015

Publication title -

acta chimica slovenica

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.289

H-Index - 46

eISSN - 1580-3155

pISSN - 1318-0207

DOI - 10.17344/acsi.2015.1567

Subject(s) - catalysis , nano , solvent , chemistry , pyrimidine , solid acid , reaction conditions , combinatorial chemistry , organic chemistry , chemical engineering , stereochemistry , engineering

ZrOCl(2)/nano-TiO(2) has been used as an efficient catalyst for the preparation of naphtho[1',2':5,6]pyrano[2,3-d]pyrimidine derivatives by the three-component reaction of aldehydes, β-naphthol and 1,3-dimethylbarbituric acid. The advantages of the reaction are solvent-free conditions, short reaction times, easy workup, good to excellent yields, and cost-effective and reusable catalyst.

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