Iodobenzene diacetate on alumina: Efficient synthesis of 1,3,4‐oxadiazolyl‐1,8‐naphthyridines in solventless system using microwaves | Zendy

Mogilaiah K. | Zendy; Uma Rani J. | Zendy; Sakram B. | Zendy; Vasudeva Reddy N. | Zendy

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Iodobenzene diacetate on alumina: Efficient synthesis of 1,3,4‐oxadiazolyl‐1,8‐naphthyridines in solventless system using microwaves

Author(s) -

Mogilaiah K.,

Uma Rani J.,

Sakram B.,

Vasudeva Reddy N.

Publication year - 2006

Publication title -

journal of heterocyclic chemistry

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.321

H-Index - 59

eISSN - 1943-5193

pISSN - 0022-152X

DOI - 10.1002/jhet.5570430235

Subject(s) - chemistry , iodobenzene , microwave irradiation , acetic acid , microwave , aryl , solvent , microwave heating , organic chemistry , combinatorial chemistry , catalysis , physics , alkyl , quantum mechanics

1‐(5‐Aryl‐[1,3,4]oxadiazol‐2‐ylmethyl)‐3‐( p ‐methoxyphenyl)‐1 H ‐[1,8]naphthyridin‐2‐ones ( 5 ) were synthesized by the oxidative cyclization of [2‐oxo‐3‐( p ‐methoxyphenyl)‐2 H ‐[1,8]naphthyridin‐1‐yl]acetic acid arylidene‐hydrazides ( 4 ) with alumina‐supported iodobenzene diacetate (IBD) in solvent‐free conditions under microwave irradiation. The products are obtained in good yields and in a state of high purity.

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