反应详情

Compound 6 (from Example A) (1 mmol) is added to a solution of diethylazodicarboxylate (1 mmol) and triphenylphosphine (1 mmol) in dry THF (10 mL). 4-Benzyloxyphenol (7) (1 mmol) is then added, and the progress of the reaction is monitored by tlc. When the reaction is complete, water is added and the product is extracted with ethyl acetate. The extract is dried and evaporated and the title compound 8 is then purified by HPLC.

1. extractionthe product is extracted with ethyl acetate
2. customThe extract is dried
3. customevaporated
4. customthe title compound 8 is then purified by HPLC