CAS: 579-04-4; (2R,4S,5R,6R)-4-Methoxy-6-Methyl-Oxane-2,5-Diol

专利信息

专利号:US-2022395800-A1
优先权日:2019-11-04
标题:Device for automated synthesis of oligo- and polysaccharides
发明人：SEEBERGER PETER H; DANGLAD FLORES JOSE; LE MAI HOANG KIM; PARDO VARGAS ALONSO; SLETTEN ERIC; SALWICZEK MARIO
权利人:MAX PLANCK GESELLSCHAT ZU RFERDERUNG DER WSS E V; GlycoUniverse GmbH & Co KG&A
摘要: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.

专利号:EP-3835306-A1
优先权日:2019-12-13
标题:Microwave-assisted method for synthesis of oligo- and polysaccharides on solid phase
权利人:MAX PLANCK GESELLSCHAFT
摘要:The present invention relates to a method for synthesizing oligo- and polysaccharides using microwave radiation, in particular to a method and a device for automated synthesis of oligo- and polysaccharides.

专利号:US-2022387957-A1
优先权日:2019-11-04
标 题 :Microwave-assisted method for synthesis of oligo- and polysaccharides on solid phase

专利号:US-9873612-B2
优先权日:2013-10-29
标 题:Catalytic formation of carbon monoxide (CO) and hydrogen (H2) from biomass
发明人：NEUMANN RONNY; SARMA Bidyut-Bikash
权利人:YEDA RES & DEV; YEDA RES & DEV
摘要:The present invention relates to methods of preparing carbon monoxide (CO) and hydrogen (H 2 ) by reacting biomass, a biomass component (e.g., lignin, ligno-cellulose, cellulose, hemiceullose or combination thereof) or a carbohydrate from any source with a polyoxometalate catalyst such as H 5 PV 2 Mo 10 O 40 , or solvates thereof, in the presence of a concentrated acid, under conditions sufficient to yield carbon monoxide (CO); followed by electrochemical release of hydrogen (H 2 ). The carbon monoxide (CO) and hydrogen (H 2 ) may be combined in any desired proportion to yield synthesis gas (Syngas). The present invention further relates to methods for preparing H 2 , CO and formic acid/formaldehyde from biomass, a biomass component and/or from carbohydrates.

专利号:US-11772063-B2
优先权日:2018-12-18
标 题:Method and device for producing saccharides and saccharide arrays
发明人：LÖFFLER FELIX; MENDE MARCO; EICKELMANN STEPHAN; SEEBERGER PETER H; TSOUKA ALEXANDRA; HEIDEPRIEM JASMIN; PARIS GRIGORI
权利人:MAX PLANCK GESELLSCHAFT
摘要: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.

专利号:US-7166611-B2
优先权日:1997-04-15
标 题 :Pharmaceutical compositions having appetite suppressant activity
发明人：VAN HEERDEN FANIE RETIEF; VLEGGAAR ROBERT; HORAK ROELOF MARTHINUS; LEARMONTH ROBIN ALEC; MAHARAJ VINESH; WHITTAL RORY DESMOND
权利人:CSIR
摘要:A pharmaceutical composition contains an extract obtainable from a plant of the genus Trichocaulon or Hoodia containing an appetite suppressant agent having the formula (1). A process for obtaining the extract and a process for synthesizing compound (1) and its analogues and derivatives is also provided. The invention also extends to the use of such extracts and compound (1) and its analogues for the manufacture of medicaments having appetite suppressant activity. The invention further provides novel intermediates for the synthesis of compound (1)