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TBAB-Catalyzed 1,6-Conjugate Sulfonylation of para-Quinone Methides: A Highly Efficient Approach to Unsymmetrical gem-Diarylmethyl Sulfones in Water †

A highly efficient sulfonylation of para-quinone methides with sulfonyl hydrazines in water has been developed on the basis of the mode involving a tetrabutyl ammonium bromide (TBAB)-promoted sulfa-1,6-conjugated addition pathway. This reaction provides a green and sustainable method to synthesize v...

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Detalles Bibliográficos
Autores principales:	Liu, Zhang-Qin, You, Peng-Sheng, Zhang, Liang-Dong, Liu, Da-Qing, Liu, Sheng-Shu, Guan, Xiao-Yu
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2020
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7038064/ https://www.ncbi.nlm.nih.gov/pubmed/31991928 http://dx.doi.org/10.3390/molecules25030539

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