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2,5-二甲基-3-呋喃甲酰氯 | 39392-62-6

中文名称
2,5-二甲基-3-呋喃甲酰氯
中文别名
β-L-(-)-阿洛糖;阿罗糖
英文名称
β-L-Allopyranose
英文别名
α-D-Galactopyranose;β-L-Allopyranosid;α-D-Galactose;α-D-Galaktose;α-Galactose;α-Galaktose;(2S,3S,4S,5R,6S)-6-(hydroxymethyl)oxane-2,3,4,5-tetrol
2,5-二甲基-3-呋喃甲酰氯化学式
CAS
39392-62-6
化学式
C6H12O6
mdl
——
分子量
180.158
InChiKey
WQZGKKKJIJFFOK-RUTHBDMASA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 熔点:
    127-129C

计算性质

  • 辛醇/水分配系数(LogP):
    -2.6
  • 重原子数:
    12
  • 可旋转键数:
    1
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    110
  • 氢给体数:
    5
  • 氢受体数:
    6

安全信息

  • 安全说明:
    S26,S36
  • 危险类别码:
    R36/37/38
  • 海关编码:
    2932999099

SDS

SDS:39ea50d79404ffce1959604464c497fb
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制备方法与用途

阿罗糖可用作医药合成中间体。

消毒清洁组合物的制备方法如下:它包含杀菌剂、有效量的烷基多糖表面活性剂、至少一种烷基醇以及至少一种芳基醇。合适的表面活性剂烷基多糖可含有一个或多个糖单元,这些糖单元包括麦芽糖、阿拉伯糖、木糖、甘露糖、半乳糖、葡萄糖、艾杜糖、塔罗糖、阿洛糖、阿卓糖、蔗糖、果糖、山梨糖、左旋糖、乳糖、阿罗糖、塔格糖、阿洛庚酮糖、景天庚酮糖、葡庚酮糖、甘露庚酮糖、古洛庚酮糖、艾杜庚酮糖、半乳庚酮糖、塔罗庚酮糖及其衍生物。合适的杀菌剂包括氯己定及其盐类、氯酚衍生物、奥替尼啶(CH3-(CH2)7-NHON-(CH2)10-NO-NH(CH2)7-CH2)二盐酸盐或其任何其他盐类以及季铵化合物。

反应信息

  • 作为反应物:
    描述:
    2,5-二甲基-3-呋喃甲酰氯三氟乙酸酐 生成 [(2S,3S,4R,5S,6S)-3,4,5,6-tetrakis[(2,2,2-trifluoroacetyl)oxy]oxan-2-yl]methyl 2,2,2-trifluoroacetate
    参考文献:
    名称:
    KONIG, WILFRIED A.;LUTZ, SABINE;WENZ, GERHARD, ANGEW. CHEM., 100,(1988) N, C. 989-990
    摘要:
    DOI:
  • 作为产物:
    描述:
    methyl (1R,4aS,5S,6R,7R,7aR)-6-benzoyloxy-5-hydroxy-7-methyl-1-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-1,4a,5,6,7,7a-hexahydrocyclopenta[c]pyran-4-carboxylate 、 methyl (1R,4aS,5S,6R,7R,7aR)-5,6-dibenzoyloxy-7-methyl-1-[(2S,3R,4S,5R,6R)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]-1,4a,5,6,7,7a-hexahydrocyclopenta[c]pyran-4-carboxylate 、 methyl (1R,4aS,6S,7R,7aR)-6-benzoyloxy-7-methyl-1-[(2S,3R,4S,5R,6R)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]-1,4a,5,6,7,7a-hexahydrocyclopenta[c]pyran-4-carboxylate 、 硫酸 生成 2,5-二甲基-3-呋喃甲酰氯
    参考文献:
    名称:
    SRIVASTAVA, VANDITA;RATHORE, ANITA;MASHHOOD, ALI SYED;TANDON, J. S., J. NATUR. PROD., 53,(1990) N, C. 303-308
    摘要:
    DOI:
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文献信息

  • 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.
    本发明通常涉及自动合成技术,更具体地,涉及一种用于在固体支持上自动合成寡糖和多糖的装置和方法。特别是,本发明涉及一种用于在固体支持上自动合成寡糖和多糖的装置,包括反应容器、试剂储存组件、试剂输送系统、冷却装置用于冷却反应容器和预冷装置用于预冷待供应试剂的组成部分。
  • 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.
    本发明涉及一种生产糖和糖阵列的方法和装置。该方法特别适用于平行合成糖类和高密度糖类阵列,如高通量筛选所需的微阵列。
  • ENZYMATIC METHOD FOR PREPARATION OF GDP-FUCOSE
    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.
    本发明涉及一种在单一反应混合物中利用低成本底物鸟苷和 L-岩藻糖或鸟苷和 D-甘露糖生产 GDP-岩藻糖的酶催化工艺。所述工艺可(半)连续或分批进行。此外,所述工艺还可用于生产岩藻糖基化分子和生物大分子,包括聚糖,如人乳寡糖、蛋白质、肽、糖蛋白或糖肽。
  • ENZYMATIC METHOD FOR PREPARATION OF UDP-GALACTOSE
    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.
    本发明涉及一种酶催化工艺,用于在单一反应混合物中以低成本底物单磷酸尿苷和 D-半乳糖为原料生产 UDP-半乳糖。所述工艺可(半)连续或分批进行。此外,所述工艺还可用于生产半乳糖化分子和生物大分子,包括糖、蛋白质、肽、糖蛋白或糖肽,特别是人乳寡糖(HMO)和(单克隆)抗体。
  • ENZYMATIC METHOD FOR PREPARATION OF UDP-GLCNAC
    申请人:Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V.
    公开号:EP3819382A1
    公开(公告)日:2021-05-12
    The present invention relates to an enzyme-catalyzed process for producing UDP-N-acetyl-α-D-glucosamine (UDP-GlcNAc) from low-cost substrates uridine monophosphate and N-acetyl-D glucosamine in a single reaction mixture with immobilized or preferably co-immobilized enzymes. Further, said process may be adapted to produce GlcNAcylated molecules and biomolecules including saccharides, particularly human milk oligosaccharides (HMO), proteins, peptides, glycoproteins, particularly antibodies, or glycopeptides, and bioconjugates, particularly carbohydrate conjugate vaccines and antibody-drug conjugates.
    本发明涉及一种在单一反应混合物中用固定化酶或优选共固定化酶从低成本底物单磷酸尿苷和N-乙酰-D-葡糖胺生产UDP-N-乙酰-α-D-葡糖胺(UDP-GlcNAc)的酶催化过程。此外,所述工艺还可用于生产 GlcNAcylated 分子和生物大分子,包括糖类,特别是人乳低聚糖 (HMO)、蛋白质、肽、糖蛋白,特别是抗体或糖肽,以及生物共轭物,特别是碳水化合物共轭疫苗和抗体-药物共轭物。
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