反应详情

Alternatively, the compound 2 can be obtained by reacting 4-benzyloxy-2-hydroxybenzaldehyde with a mixture of MTPPB and t-BuOK, followed by reaction with 2-bromo-4′-methoxyacetophenone, and the resultant mixture, instead of being subjected to purification to afford compound 2a, was continuously reacted with a mixture of MTPPB and t-BuOK in THF, giving a one pot yield of 74%.

1. customthe resultant mixture, instead of being subjected to purification