专利检索 ap:("BRISTOL-MYERS SQUIBB COMPANY") AND inv:"Miao Yu" 第 1 页

1.

发明公开
SYNTHESIS OF 1,2,5-TRI-O-BENZOYL-3-DIBENZYLAMINO-3-DEOXYRIBOSE AS INTERMEDIATE FOR PRODUCING 3'-AMINO-3'-DEOXYADENOSINE AND 3'-AMINO-3'-DEOXYGUANOSINE AND THE PROTECTED DERIVATIVES THEREOF 审中-公开

公开(公告)号：US20230357306A1

公开(公告)日：2023-11-09

申请号：US17428548

申请日：2020-02-05

申请人： BRISTOL-MYERS SQUIBB COMPANY

发明人： Changxia Yuan , Michael Anthony Schmidt , Adrian Ortiz , Amanda J. Rogers , Jason J. Zhu , Zhongmin Xu , Miao Yu , Eric M. Simmons , Shulin Wu

IPC分类号： C07H19/167 , C07H5/06

CPC分类号： C07H19/167 , C07H5/06

摘要： The invention generally relates to improved processes for the preparation of intermediates of a cyclic dinucleotide which is useful as a STING agonist.

2.

发明申请
PROCESS FOR THE PREPARATION OF A CYCLIC DINUCLEOTIDE 有权

公开(公告)号：US20220064205A1

公开(公告)日：2022-03-03

申请号：US17299087

申请日：2019-12-03

申请人： BRISTOL-MYERS SQUIBB COMPANY

发明人： Michael Anthony Schmidt , Bin Zheng Kendall Park , Benjamin M. Cohen , Amanda J. Rogers , Changxia Yuan Warren , Jason J. Zhu , Chao Hang , Daniel S. Treitler , Adam Josep Freitag , Geoffrey Eugene Purdum , Miao Yu , Melda Sezen Edmonds , Siwei Guo

IPC分类号： C07H21/00 , C07H1/00 , C07H19/16 , C07H19/20

摘要： The invention generally relates to an improved processes for the preparation of a cyclic dinucleotide which is useful as a STING agonist of the following formula (I), involving the use of compounds A and B.

3.

发明授权
Synthesis of 1,2,5-tri-o-benzoyl-3-dibenzylamino-3-deoxyribose as intermediate for producing 3′-amino-3′-deoxyadenosine and 3′-amino-3′-deoxyguanosine and the protected derivatives thereof 有权

公开(公告)号：US12060384B2

公开(公告)日：2024-08-13

申请号：US17428548

申请日：2020-02-05

申请人： BRISTOL-MYERS SQUIBB COMPANY

发明人： Changxia Yuan , Michael Anthony Schmidt , Adrian Ortiz , Amanda J. Rogers , Jason J. Zhu , Zhongmin Xu , Miao Yu , Eric M. Simmons , Shulin Wu

IPC分类号： C07H19/167 , C07H5/06

CPC分类号： C07H19/167 , C07H5/06

摘要： The invention generally relates to improved processes for the preparation of intermediates of a cyclic dinucleotide which is useful as a STING agonist.