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An efficient metal-free synthesis strategy of benzoxazoles was developed via coupling catechols, ammonium acetate, and alkenes/alkynes/ketones. The developed methodology represents an operationally simple, one-pot and large-scale procedure for the preparation… Click to show full abstract
An efficient metal-free synthesis strategy of benzoxazoles was developed via coupling catechols, ammonium acetate, and alkenes/alkynes/ketones. The developed methodology represents an operationally simple, one-pot and large-scale procedure for the preparation of benzoxazole derivatives using molecular iodine as the catalyst.
Keywords:
catechols ammonium;
synthesis;
alkynes ketones;
ammonium acetate;
acetate alkenes;
alkenes alkynes
Journal Title: RSC Advances
Year Published: 2022
Link to full text (if available)
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Journal Title: RSC Advances
Year Published: 2022
Link to full text (if available)
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recommendations!