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2,3,2',3'-tetra-O-benzyl-6,6'-di-O-p-tolylsulfonyl-α,α-trehalose | 39021-77-7

中文名称
——
中文别名
——
英文名称
2,3,2',3'-tetra-O-benzyl-6,6'-di-O-p-tolylsulfonyl-α,α-trehalose
英文别名
——
2,3,2',3'-tetra-O-benzyl-6,6'-di-O-p-tolylsulfonyl-α,α-trehalose化学式
CAS
39021-77-7
化学式
C54H58O15S2
mdl
——
分子量
1011.18
InChiKey
QAZIEEMMESJTBV-IPCGEZBZSA-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

计算性质

  • 辛醇/水分配系数(LogP):
    6.94
  • 重原子数:
    71.0
  • 可旋转键数:
    22.0
  • 环数:
    8.0
  • sp3杂化的碳原子比例:
    0.33
  • 拓扑面积:
    191.81
  • 氢给体数:
    2.0
  • 氢受体数:
    15.0

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    参考文献:
    名称:
    镜腔冠索因子的合成
    摘要:
    摘要受保护的双庚二糖醛酸,(2,3,4-三-O-苄基-6-脱氧-α-d-葡萄糖-庚基吡喃葡萄糖醛酸)2,3,4-三-O-苄基-6-脱氧-通过链长的羰基铁方法合成α-d-葡萄糖-庚基吡喃二葡萄糖醛酸,起始于2,3,4,2',3',4'-六-O-苄基-6,6'-di-邻甲苯磺酰基-α,α-海藻糖。还通过酸催化的其二酰胺的甲醇水解制备了其二甲酯,该二酰胺先前是通过另一种途径获得的。二酸经(外消旋)(2 RS,3 SR)-和(2 RS,3 RS)-3-O-苄基胭脂基烯醇酯化二酸,通过将合成的3-O-苄基甲基C 32-胭脂烯酸酯还原而获得氢化铝锂,以高收率提供了相应的二酯。产物的氢解脱苄基化导致“镜”冠状帘线因子。
    DOI:
    10.1016/0008-6215(93)80100-s
  • 作为产物:
    参考文献:
    名称:
    Convenient Divergent Synthesis of a Library of Trehalosamine Analogues
    摘要:
    A library of seven trehalosamine analogues with various natural and non-natural binding motifs was synthesized through an expedient divergent synthetic approach, The final products were prepared in sufficient quantities and purities for different types of assay against various pathogens. Several stereo- and regioselective reactions on the trehalose scaffold were developed for rapid synthesis of all of the designed compounds.
    DOI:
    10.1021/ol026095m
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文献信息

  • Lethal and adjuvant activities of cord factor (trehalose-6,6'-dimycolate) and synthetic analogs in mice.
    作者:FUMIO NUMATA、KEIKO NISHIMURA、HIDEHARU ISHIDA、SHIGEKI UKEI、YUKIKO TONE、CHIAKI ISHIHARA、IKUO SAIKI、ISAO SEKIKAWA、ICHIRO AZUMA
    DOI:10.1248/cpb.33.4544
    日期:——
    Mycobacterial glycolipid, trehalose-6, 6'-dimycolate (TDM), and its analogs, 6, 6'-di-O-triacontanoyl-α, α-trehalose [TD (L30)], 6, 6'-bis-O-(2-tetradecylhexadecanoyl)-α, α-trehalose [TD-(B30)], 6, 6'-bis-O-(3-hydroxy-2-tetradecyloctadecanoyl)-α, α-trehalose [TD (BH32)], 6, 6'-bis-O-(2-docosyl-3-hydroxyhexacosanoyl)-α, α-trehalose [TD (BH48)], 6, 6'-bis-O-(3-tetradecanoyloxy-tetradecanoyl)-α, α-trehalose [TD (D28)], 6, 6'-dideoxy-6, 6'-bis (mycoloylamino)-α, α-trehalose [TDNM] and 6, 6'-dideoxy-6, 6'-bis (3-hydroxy-2-tetradecyloctadecanoylamino)-α, α-trehalose [TDN (BH32)], were synthesized, and their lethal and adjuvant activities were examined. TDM and TDNM were lethal when injected intravenously into mice at a dose of 150 μg as 9% oil-in-water emulsion, but the other analogs showed no lethal toxicity to mice at the same dose. The cytolytic activity of mouse peritoneal macrophages against tumor cells was potentiated by intraperitoneal injection of TDM and its synthetic analogs. TDM and TD (BH32) also stimulated nonspecific host resistance against Sendai virus infection in BALB/c mice.
    分枝杆菌糖脂,曲哈洛糖-6,6'-二甲氧基酸酯(TDM)及其类似物,6,6'-二-O-三碳酰基-α,α-曲哈洛糖[TD (L30)],6,6'-双-O-(2-十四烷十六烷酰基)-α、6,6'-双-O-(3-羟基-2-十四烷十八烷酰基)-α,α-三卤糖[TD-(B30)],6,6'-双-O-(2-二十二烷基-3-羟基二十六烷酰基)-α、6,6'-双-O-(2-二十二烷基-3-羟基二十六烷酰)-α,α-三卤糖[TD (BH48)],6,6'-双-O-(3-十四烷酰氧基-十四烷酰)-α,α-三卤糖[TD (D28)],6,6'-双脱氧-6,6'-双(霉菌酰基)-α,α-三卤糖[TDNM]和 6、合成了 6, 6'-dideoxy-6, 6'-bis (3-hydroxy-2-tetradecyloctadecanoylamino)-α, α-trehalose[TDN(BH32)],并检测了它们的致死活性和佐剂活性。当小鼠静脉注射剂量为 150 μg 的 9% 包油型乳剂时,TDM 和 TDNM 具有致死性,但在相同剂量下,其他类似物对小鼠无致死毒性。腹腔注射 TDM 及其合成类似物可增强小鼠腹腔巨噬细胞对肿瘤细胞的细胞溶解活性。TDM 和 TD (BH32) 还能激发 BALB/c 小鼠对仙台病毒感染的非特异性宿主抵抗力。
  • An improved synthesis of 6-O--mycoloyl- and 6-O-corynomycoloyl-α,α-trehalose with observations on the permethylation analysis of trehalose glycolipids
    作者:Avraham Liav、Mayer B. Goren
    DOI:10.1016/s0008-6215(00)90151-4
    日期:1986.11
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