反应详情

In accordance with literature directions 4-hydroxybenzaldehyde is reacted with the bromo compound 2a in the presence of a phase transfer catalyst (dichloromethane/sodium hydroxide solution/tetra-n-butylammonium hydroxide). After chromatographic purification the aldehyde is obtained as a pale yellow oil.

1. customAfter chromatographic purification the aldehyde
2. customis obtained as a pale yellow oil