Giles Albert Brown,Julie Elaine Cansfield,Miles Stuart Congreve,Benjamin Gerald Tehan,Barry John Teobald
申请号：
US16411821
公开号：
US20190276437A1
申请日:
2019.05.14
申请国别(地区):
US
年份:
2019
代理人:
摘要：
This invention relates to compounds that are agonists of the muscarinic M1 and/or M4 receptor and which are useful in the treatment of diseases mediated by the muscarinic M1 and M4 receptors. Also provided are pharmaceutical compositions containing the compounds and the therapeutic uses of the compounds. Compounds provided are of formula (1)wherein X1； X2； R1 and R4 are as defined herein.
