ATE320847T1 - Vorrichtung und verfahren zur automatisierten synthese von oligosacchariden - Google Patents

Vorrichtung und verfahren zur automatisierten synthese von oligosacchariden

Info

Publication number
ATE320847T1
ATE320847T1 AT01965993T AT01965993T ATE320847T1 AT E320847 T1 ATE320847 T1 AT E320847T1 AT 01965993 T AT01965993 T AT 01965993T AT 01965993 T AT01965993 T AT 01965993T AT E320847 T1 ATE320847 T1 AT E320847T1
Authority
AT
Austria
Prior art keywords
oligosaccharides
automated synthesis
present
solid
certain embodiments
Prior art date
Application number
AT01965993T
Other languages
English (en)
Inventor
Peter H Seeberger
Obadiah J Plante
Original Assignee
Massachusetts Inst Technology
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Massachusetts Inst Technology filed Critical Massachusetts Inst Technology
Application granted granted Critical
Publication of ATE320847T1 publication Critical patent/ATE320847T1/de

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C40—COMBINATORIAL TECHNOLOGY
    • C40B—COMBINATORIAL CHEMISTRY; LIBRARIES, e.g. CHEMICAL LIBRARIES
    • C40B50/00—Methods of creating libraries, e.g. combinatorial synthesis
    • C40B50/14—Solid phase synthesis, i.e. wherein one or more library building blocks are bound to a solid support during library creation; Particular methods of cleavage from the solid support
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0046—Sequential or parallel reactions, e.g. for the synthesis of polypeptides or polynucleotides; Apparatus and devices for combinatorial chemistry or for making molecular arrays
    • C—CHEMISTRY; METALLURGY
    • C40—COMBINATORIAL TECHNOLOGY
    • C40B—COMBINATORIAL CHEMISTRY; LIBRARIES, e.g. CHEMICAL LIBRARIES
    • C40B40/00—Libraries per se, e.g. arrays, mixtures
    • C40B40/04—Libraries containing only organic compounds
    • C40B40/12—Libraries containing saccharides or polysaccharides, or derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C40—COMBINATORIAL TECHNOLOGY
    • C40B—COMBINATORIAL CHEMISTRY; LIBRARIES, e.g. CHEMICAL LIBRARIES
    • C40B60/00—Apparatus specially adapted for use in combinatorial chemistry or with libraries
    • C40B60/14—Apparatus specially adapted for use in combinatorial chemistry or with libraries for creating libraries
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00277—Apparatus
    • B01J2219/00279—Features relating to reactor vessels
    • B01J2219/00281—Individual reactor vessels
    • B01J2219/00286—Reactor vessels with top and bottom openings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00277—Apparatus
    • B01J2219/00351—Means for dispensing and evacuation of reagents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00277—Apparatus
    • B01J2219/00351—Means for dispensing and evacuation of reagents
    • B01J2219/00414—Means for dispensing and evacuation of reagents using suction
    • B01J2219/00416—Vacuum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00277—Apparatus
    • B01J2219/00351—Means for dispensing and evacuation of reagents
    • B01J2219/00418—Means for dispensing and evacuation of reagents using pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00277—Apparatus
    • B01J2219/00351—Means for dispensing and evacuation of reagents
    • B01J2219/00423—Means for dispensing and evacuation of reagents using filtration, e.g. through porous frits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00277—Apparatus
    • B01J2219/00452—Means for the recovery of reactants or products
    • B01J2219/00454—Means for the recovery of reactants or products by chemical cleavage from the solid support
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00277—Apparatus
    • B01J2219/00495—Means for heating or cooling the reaction vessels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00277—Apparatus
    • B01J2219/00497—Features relating to the solid phase supports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00277—Apparatus
    • B01J2219/00497—Features relating to the solid phase supports
    • B01J2219/005—Beads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00277—Apparatus
    • B01J2219/0054—Means for coding or tagging the apparatus or the reagents
    • B01J2219/00572—Chemical means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00277—Apparatus
    • B01J2219/0054—Means for coding or tagging the apparatus or the reagents
    • B01J2219/00572—Chemical means
    • B01J2219/00576—Chemical means fluorophore
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00277—Apparatus
    • B01J2219/0054—Means for coding or tagging the apparatus or the reagents
    • B01J2219/00572—Chemical means
    • B01J2219/00578—Chemical means electrophoric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00583—Features relative to the processes being carried out
    • B01J2219/0059—Sequential processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00583—Features relative to the processes being carried out
    • B01J2219/00596—Solid-phase processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/0068—Means for controlling the apparatus of the process
    • B01J2219/00686—Automatic
    • B01J2219/00689—Automatic using computers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00718—Type of compounds synthesised
    • B01J2219/0072—Organic compounds
    • B01J2219/00731—Saccharides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00—Indexing scheme relating to specific properties of organic compounds
    • C07B2200/11—Compounds covalently bound to a solid support
AT01965993T 2000-08-18 2001-08-17 Vorrichtung und verfahren zur automatisierten synthese von oligosacchariden ATE320847T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US22616900P 2000-08-18 2000-08-18
US25423300P 2000-12-08 2000-12-08

Publications (1)

Publication Number Publication Date
ATE320847T1 true ATE320847T1 (de) 2006-04-15

Family

ID=26920272

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01965993T ATE320847T1 (de) 2000-08-18 2001-08-17 Vorrichtung und verfahren zur automatisierten synthese von oligosacchariden

Country Status (8)

Country Link
US (2) US7160517B2 (de)
EP (1) EP1315559B1 (de)
JP (1) JP2004507467A (de)
AT (1) ATE320847T1 (de)
AU (2) AU2001286539B2 (de)
CA (1) CA2420183C (de)
DE (1) DE60110094T2 (de)
WO (1) WO2002016384A2 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7723296B2 (en) 2001-01-18 2010-05-25 Genzyme Corporation Methods for introducing mannose-6-phosphate and other oligosaccharides onto glycoproteins and its application thereof
JP4006385B2 (ja) * 2002-11-20 2007-11-14 株式会社日立ハイテクノロジーズ 糖鎖合成装置
JP4715513B2 (ja) * 2003-06-30 2011-07-06 三菱化学株式会社 糖鎖の合成方法
CN100432085C (zh) * 2003-12-22 2008-11-12 叶新山 一种寡糖的合成方法
JP4252922B2 (ja) * 2004-03-31 2009-04-08 株式会社日立ハイテクノロジーズ 糖鎖合成装置
JP2006151948A (ja) * 2004-11-04 2006-06-15 Institute Of Physical & Chemical Research 糖鎖合成方法および糖鎖自動合成装置
WO2006096963A1 (en) * 2005-03-15 2006-09-21 Mcgill University Ionic liquid supported synthesis
EP2264143A3 (de) 2006-06-30 2012-03-07 University Of Georgia Research Foundation, Inc. Anthrax-Kohlenhydrate sowie Synthese und Verwendungen davon
US8420607B2 (en) * 2006-06-30 2013-04-16 University Of Georgia Research Foundation, Inc. Anthrax carbohydrates, synthesis and uses thereof
CN103541018A (zh) * 2006-10-02 2014-01-29 航道生物技术有限责任公司 多样性合成肽和多肽文库的设计和构建
HUE036140T2 (hu) 2007-01-18 2018-06-28 Genzyme Corp Aminooxi-csoportot tartalmazó oligoszacharidok és ezek konjugátjai
US20100159604A1 (en) * 2007-06-22 2010-06-24 Iowa State University Research Foundation, Inc. Automated solution-phase iterative synthesis
US8211370B2 (en) * 2007-12-07 2012-07-03 Thomas Downing Polymer synthesizer
EP2145895B1 (de) * 2008-07-08 2013-10-30 Commissariat à l'Énergie Atomique et aux Énergies Alternatives Verfahren zur Herstellung von Glycochips
US20110313148A1 (en) * 2008-07-23 2011-12-22 William Christ Automated oligosaccharide synthesizer
BRPI0923047B8 (pt) 2008-12-16 2021-05-25 Genzyme Corp métodos para preparação de conjugados de proteínas- oligossacarídeos
WO2011102914A2 (en) * 2010-02-22 2011-08-25 Oligoco Automated polymer-synthesis system
US8361396B2 (en) 2010-02-22 2013-01-29 Oligoco, Inc. Automated polymer-synthesis system
WO2011151471A1 (en) 2010-06-04 2011-12-08 INSERM (Institut National de la Santé et de la Recherche Médicale) Novel immunoadjuvant compounds and uses thereof
CN105461767B (zh) * 2014-08-07 2019-03-12 富力 一种连翘苷的化学合成方法
US20220387957A1 (en) * 2019-11-04 2022-12-08 MAX-PLANCK-Gesellschaft zur Förderung der Wissenschaften e.V. Microwave-assisted method for synthesis of oligo- and polysaccharides on solid phase
EP3815778A1 (de) 2019-11-04 2021-05-05 Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. Vorrichtung zur schnellen automatisierten synthese von oligo- und polysacchariden

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4610847A (en) * 1980-09-23 1986-09-09 California Institute Of Technology Conversion flask for sequential performance apparatus
US4598049A (en) * 1983-08-31 1986-07-01 Systec Inc. General purpose gene synthesizer
US5256549A (en) * 1986-03-28 1993-10-26 Chiron Corporation Purification of synthetic oligomers
US5147608A (en) 1988-04-29 1992-09-15 Millipore Corporation Apparatus and process for performing repetitive chemical processing
FR2673631B1 (fr) * 1991-03-06 1993-05-21 Rhone Poulenc Chimie Procede et appareil de synthese en phase heterogene de macromolecules telles que des peptides, des polynucleotides ou des oligosaccharides.
EP0541340B1 (de) * 1991-11-05 1997-07-16 The Perkin-Elmer Corporation Vorrichtung und Verfahren zur Herstellung von Biopolymeren
EP0649427B1 (de) * 1992-06-01 1998-01-28 The Biomembrane Institute Schrittweise entfernung von monosacchariden vom reduzierenden ende von oligosacchariden und verwendungen davon
DE69302692T2 (de) * 1992-07-06 1996-10-02 Beckman Instruments Inc Flüssigkeitsversorgungssystem mit Mehrwegventil
US5639866A (en) * 1993-02-23 1997-06-17 Princeton University Single-step formation of multiple glycosidic linkages
AUPO190596A0 (en) * 1996-08-26 1996-09-19 Alchemia Pty Ltd Oligosaccharide synthesis
US6890491B1 (en) * 1997-06-10 2005-05-10 Pharmacopeia Drug Discovery, Inc. Method and apparatus for universal fluid exchange
DE69935344D1 (de) * 1998-10-06 2007-04-12 Massachusetts Inst Technology Synthese von Oligosacchariden, Reagenzien und Verfahren

Also Published As

Publication number Publication date
EP1315559B1 (de) 2006-03-22
WO2002016384A2 (en) 2002-02-28
EP1315559A2 (de) 2003-06-04
WO2002016384A3 (en) 2002-07-18
US20070265441A1 (en) 2007-11-15
AU2001286539B2 (en) 2007-01-04
DE60110094D1 (de) 2005-05-19
AU8653901A (en) 2002-03-04
JP2004507467A (ja) 2004-03-11
DE60110094T2 (de) 2009-10-01
CA2420183C (en) 2009-11-24
US7160517B2 (en) 2007-01-09
CA2420183A1 (en) 2002-02-28
US20020085964A1 (en) 2002-07-04

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