摘要
Three new natural compounds, 6-famesy1-3,4,5, 7-tetrahydroxyflavanone (1), 3 famesy1 -2, 4. 6-trihydroxyacetophenone (2) and 4-famesyloxy-2, 6-dihydroxyacetophenone (3) weresynthesized by starting from 2, 4, 6-trihydroxyacetophenone and farnesyl bromide.
Three new natural compounds, 6-famesy1-3,4,5, 7-tetrahydroxyflavanone (1), 3 famesy1 -2, 4. 6-trihydroxyacetophenone (2) and 4-famesyloxy-2, 6-dihydroxyacetophenone (3) weresynthesized by starting from 2, 4, 6-trihydroxyacetophenone and farnesyl bromide.