Invention Grant
- Patent Title: Processes and intermediates for the preparations of benzoprostacyclin analogues and benzoprostacyclin analogues prepared therefrom
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Application No.: US17336865Application Date: 2021-06-02
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Publication No.: US11884640B2Publication Date: 2024-01-30
- Inventor: Chun-Yu Lin , Tzyh-Mann Wei , Shih-Yi Wei
- Applicant: CHIROGATE INTERNATIONAL INC.
- Applicant Address: TW Yangmei
- Assignee: CHIROGATE INTERNATIONAL INC.
- Current Assignee: CHIROGATE INTERNATIONAL INC.
- Current Assignee Address: TW Yangmei
- Agency: LADAS & PARRY LLP
- Main IPC: C07D307/93
- IPC: C07D307/93 ; C07C45/65 ; C07C49/573 ; C07C67/24 ; C07C67/317 ; C07C69/157 ; C07C69/734 ; C07D307/42 ; C07F7/18 ; C12P7/38
Abstract:
The invention relates to processes for preparing benzoprostacyclin analogues and intermediates prepared from the process, and the benzoprostacyclin analogues prepared therefrom. The invention also relates to cyclopentenone intermediates in racemic or optically active form.
Public/Granted literature
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