Browsing by Subject "Garcinia nervosa"

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Synthesis of 5'-bromo-2'-hydroxy-4,4',6'-trimethoxychalcone from Garcinia nervosa and of its isomer 3'-bromo-2'-hydroxy-4,4',6'- trimethoxychalcone

Parab, S.J.; Kapdi, S.G.; Naik, C.G.; Kamat, S.P. (Science & Technology Letters, 2010)

The unambiguous syntheses of the naturally occurring 5'-bromo-2'-hydroxy-4,4',6'-trimethoxychalcone 1, a constituent of Garcinia nervosa, and its positional isomer 3'-bromo-2'-hydroxy-4,4',6'-trimethoxychalcone 6 are described