FEI SUN,LING YANG,RUI ZHAO,YILONG ZHOU,YINGHU HU,ZHAOZHONG DING,ZHENG WANG
申请号：
BR112018015878
公开号：
BR112018015878A2
申请日:
2017.02.04
申请国别(地区):
BR
年份:
2018
代理人:
摘要：
The present invention relates to the trifluoracetate salt of a tl7-2-butoxy-7- (4- (pyrrolidin-1-ylmethyl) -benzyl) -5h-pyrrol [3,2-d] pyrimidin-4-amine agonist (formula i), crystalline form b of the trifluoracetate salt, methods for preparing the trifluoracetate salt and crystalline form b and uses of the trifluoracetate salt and crystalline form b.a presente invenção refere-se a sal de trifluoracetato de um agonista de tlr7 2-butóxi-7-(4-(pirrolidin-1-ilmetil)-benzil)-5h-pirrol[3,2-d]pirimidin-4-amina (fórmula i), forma cristalina b do sal de trifluoracetato, métodos para preparação do sal de trifluoracetato e forma cristalina b e usos do sal de trifluoracetato e forma cristalina b.
