反应详情

The resultant compound of Example 1 (87 mg, 0.27 mmol) was dissolved in methanol (1 ml) and was treated with methanolic HCl (5 ml of 0.75M). After 15 hours the solution was evaporated to provide the desired compound as a glass (71 mg) which was used without further purification.

1. customAfter 15 hours the solution was evaporated