反应详情

The title compound was prepared starting from 750 mg (4.23 mmol) of the compound from Example 8A and 1.03 g (4.23 mmol) of the compound from Example 174A in analogy to the synthesis of the compound from Example 278. 248 mg (15% of theory) of the target compound were obtained.

1. custom248 mg (15% of theory) of the target compound were obtained