Invention Grant
- Patent Title: Method for producing 2-deoxy-L-ribose
- Patent Title (中): 2-脱氧-L-核糖的生产方法
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Application No.: US10521022Application Date: 2003-07-15
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Publication No.: US07304154B2Publication Date: 2007-12-04
- Inventor: Jae-Sung Kang , Mi-Hong Yun , Sang-Dae Lee , Byoung-Chan Jeon , Jeong-Ah Shin
- Applicant: Jae-Sung Kang , Mi-Hong Yun , Sang-Dae Lee , Byoung-Chan Jeon , Jeong-Ah Shin
- Applicant Address: KR Seoul
- Assignee: Samchully Pharm. Co., Ltd.
- Current Assignee: Samchully Pharm. Co., Ltd.
- Current Assignee Address: KR Seoul
- Agency: Staas & Halsey LLP
- Priority: KR10-2002-0041378 20020715
- International Application: PCT/KR03/01398 WO 20030715
- International Announcement: WO2004/007513 WO 20040122
- Main IPC: C07H3/08
- IPC: C07H3/08 ; C07H3/02
Abstract:
The present invention relates to an economic synthetic method of 2-deoxy-L-ribose with easy reaction, separation and purification. The present invention consists of four (4) steps including protection, activation of 3- and 4-OH groups, inversion and deprotection steps. In respect to the cost for equipment, reagent and operation, by the present invention, 2-deoxy-L-ribose can be produced more economically because the invention uses 2-deoxy-L-ribose which is abundant in nature and easily synthesized from D-glucose and adopt simple and yielding process.
Public/Granted literature
- US20050176950A1 Method for producing a 2-deoxy-l-ribose Public/Granted day:2005-08-11
Information query
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