Crystalline sugar compositions and method of making
申请人:Major Michael
公开号:US20060293250A1
公开(公告)日:2006-12-28
Described are novel crystalline pivaloyl furanoses and methods of crystallizing the pivaloyl furanoses. These compounds are useful as intermediates in the synthesis of compounds such as the deoxyjirimycins and nojirimycins and are particularly useful as intermediates for production on a multi-kg scale. Particular crystalline compounds include 1,2,3,6-tetrapivaloyl-α-D-galactofuranose, 1,2,3,6-tetrapivaloyl-α-L-altrofuranose, and 5-azido-5-deoxy-1,2,3,6-tetrapivaloyl-α-D-galactofuranose.
DEVICE FOR AUTOMATED SYNTHESIS OF OLIGO- AND POLYSACCHARIDES
申请人:Max-Planck-Gesellschat zu rFérderung der Wissenschaften e.V.
公开号:US20220395800A1
公开(公告)日:2022-12-15
The present invention generally relates to automated synthesis technology, and more particularly, to a device and method for automated synthesis of oligo- and polysaccharides on a solid support. In particular the present invention relates to a device for automated synthesis of oligo- and polysaccharides on a solid support comprising a reaction vessel, a reagent storing component, a reagent delivery system, a cooling device for cooling reaction vessel, and a pre-cooling device for pre-cooling the reagents to be supplied.
METHOD AND DEVICE FOR PRODUCING SACCHARIDES AND SACCHARIDE ARRAYS
申请人:Max-Planck-Gesellschaft zur Förderung der
Wissenschaften e.V.
公开号:EP3670521A1
公开(公告)日:2020-06-24
The present invention relates to a method and a device for producing saccharides and saccharide arrays. Said method is particularly useful for the synthesis of saccharides in parallel and of high-density saccharide arrays, such as microarrays, which are required for high-throughput screenings.
申请人:Max-Planck-Gesellschaft zur Förderung der
Wissenschaften e.V.
公开号:EP3719135A1
公开(公告)日:2020-10-07
The present invention relates to an enzyme-catalyzed process for producing GDP-fucose from low-cost substrates guanosine and L-fucose or guanosine and D-Mannose in a single reaction mixture. Said process can be operated (semi)continuously or in batch mode. Further, said process can be adapted to produce fucosylated molecules and biomolecules including glycans, such as human milk oligosaccharides, proteins, peptides, glycoproteins or glycopeptides.
申请人:Max-Planck-Gesellschaft zur Förderung der
Wissenschaften e.V.
公开号:EP3819381A1
公开(公告)日:2021-05-12
The present invention relates to an enzyme-catalyzed process for producing UDP-galactose from low-cost substrates uridine monophosphate and D-galactose in a single reaction mixture. Said process can be operated (semi)continuously or in batch mode. Further, said process can be adapted to produce galactosylated molecules and biomolecules including saccharides, proteins, peptides, glycoproteins or glycopeptides, particularly human milk oligosaccharides (HMO) and (monoclonal) antibodies.