Invention Grant
- Patent Title: Methods of making lubiprostone and intermediates thereof
- Patent Title (中): 罗哌隆及其中间体的制备方法
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Application No.: US13145999Application Date: 2010-01-22
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Publication No.: US09382272B2Publication Date: 2016-07-05
- Inventor: Kiran Kumar Kothakonda , Fan Wang , Bhaskar Reddy Guntoori , Minh T. N. Nguyen , Alfredo Paul Ceccarelli , Yajun Zhao , Uma Kotipalli , Sammy Chris Duncan , Kaarina K. Milnes , Kevin Wade Kells , Laura Kaye Montemayor
- Applicant: Kiran Kumar Kothakonda , Fan Wang , Bhaskar Reddy Guntoori , Minh T. N. Nguyen , Alfredo Paul Ceccarelli , Yajun Zhao , Uma Kotipalli , Sammy Chris Duncan , Kaarina K. Milnes , Kevin Wade Kells , Laura Kaye Montemayor
- Applicant Address: CA Brantford, Ontario
- Assignee: Apotex Pharmachem Inc.
- Current Assignee: Apotex Pharmachem Inc.
- Current Assignee Address: CA Brantford, Ontario
- Agency: The Webb Law Firm
- International Application: PCT/CA2010/000083 WO 20100122
- International Announcement: WO2010/083597 WO 20100729
- Main IPC: C07D323/04
- IPC: C07D323/04 ; C07D311/00 ; C07D315/00 ; C07D307/93 ; C07C61/06 ; C07C69/74 ; C07F7/18 ; C07C69/734 ; C07C69/738 ; C07C405/00 ; C07D307/935
Abstract:
There is provided processes for preparing Lubiprostone and intermediates thereof. Also provided are compounds, including intermediates for preparing Lubiprostone as well compositions comprising Lubiprostone and other compounds, including intermediates for preparing Lubiprostone and other compounds. (I)
Public/Granted literature
- US20120065409A1 METHODS OF MAKING LUBIPROSTONE AND INTERMEDIATES THEREOF Public/Granted day:2012-03-15
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