Microwave-Assisted Synthesis of Novel Spirochromanone–Aurone Hybrids and Their Antimicrobial Activity


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Resumo

New chromanone and aurone hybrids have been synthesized by conventional and microwave induced methods from substituted (E)-7-hydroxy-6-[3-(p-tolyl)acryloyl]spiro[chroman-2,1'-cyclohexan]-4-one with high yields. Structures of the synthesized compounds have been elucidated from IR, 1H and 13C NMR, and mass spectra. All newly synthesized compounds were tested in vitro for their antimicrobial activity. Methoxysubstituted spirochromanones revealed the best antimicrobial profile.

Sobre autores

N. Ramana Kishore

Vishnu Chemicals Ltd.

Email: ashokdou@gmail.com
Índia, Jeedimetla, Hyderabad, Telangana, 500055

D. Ashok

Green and Medicinal Chemistry Laboratory, Department of Chemistry

Autor responsável pela correspondência
Email: ashokdou@gmail.com
Índia, Hyderabad, Telangana, 500007

M. Sarasija

Department of Chemistry

Email: ashokdou@gmail.com
Índia, Karimnagar, 505002

N. Murthy

Department of Chemistry

Email: ashokdou@gmail.com
Índia, Hyderabad, Telangana, 500088


Declaração de direitos autorais © Pleiades Publishing, Ltd., 2018

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