申请人:Siga Technologies, Inc.
公开号:EP3656763A1
公开(公告)日:2020-05-27
Disclosed are methods for the preparation of Tecovirimat for the treatment or prophylaxis of viral infections and diseases associated therewith, particularly those viral infections and associated diseases caused by the orthopox virus. The methods proceed via the synthetic intermediate 9, which has the following formula.
本发明公开了用于治疗或预防病毒感染及相关疾病,特别是由orthopox病毒引起的病毒感染及相关疾病的Tecovirimat的制备方法。这些方法是通过合成中间体 9 进行的,中间体 9 具有下式。