Invention Grant
US09034844B2 6′-sialyllactose salts and process for their synthesis and for the synthesis of other alpha-sialyloligosaccharides
有权
6'-唾液酸乳糖盐及其合成和合成其它α-唾液酸低聚糖的方法
- Patent Title: 6′-sialyllactose salts and process for their synthesis and for the synthesis of other alpha-sialyloligosaccharides
- Patent Title (中): 6'-唾液酸乳糖盐及其合成和合成其它α-唾液酸低聚糖的方法
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Application No.: US13260221Application Date: 2010-04-06
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Publication No.: US09034844B2Publication Date: 2015-05-19
- Inventor: Giancarlo Tamerlani , Ilaria Lombardi , Debora Bartalucci , Andrea Danesi , Liana Salsini , Marco Manoni , Giovanni Cipolletti
- Applicant: Giancarlo Tamerlani , Ilaria Lombardi , Debora Bartalucci , Andrea Danesi , Liana Salsini , Marco Manoni , Giovanni Cipolletti
- Applicant Address: IT Milano
- Assignee: INALCO S.P.A.
- Current Assignee: INALCO S.P.A.
- Current Assignee Address: IT Milano
- Agency: Steinfl & Bruno, LLP
- Priority: ITFI2009A0071 20090406
- International Application: PCT/IB2010/051470 WO 20100406
- International Announcement: WO2010/116317 WO 20101014
- Main IPC: C07H13/04
- IPC: C07H13/04 ; C07H15/04 ; C07H23/00 ; C07H13/06
Abstract:
The present invention relates to a process of synthesis of α-sialyl oligosaccharides and in particular of 6′-sialyllactose and its salts comprising a step of coupling by Koenigs-Knorr reaction under conditions that allow its use on an industrial scale.
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