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(2R,3R,5R,6R)-2,6-Bis(hydroxymethyl)-3,4,5-piperidinetriol | 76215-89-9

中文名称
——
中文别名
——
英文名称
(2R,3R,5R,6R)-2,6-Bis(hydroxymethyl)-3,4,5-piperidinetriol
英文别名
(2R,3S,5R,6R)-2,6-bis(hydroxymethyl)piperidine-3,4,5-triol;β-homoaltronojirimycin;2,6-dideoxy-2,6-imino-D-glycero-D-gluco-heptitol
(2R,3R,5R,6R)-2,6-Bis(hydroxymethyl)-3,4,5-piperidinetriol化学式
CAS
76215-89-9;119557-99-2;127995-29-3;127995-31-7
化学式
C7H15NO5
mdl
——
分子量
193.2
InChiKey
CLVUFWXGNIFGNC-IECVIRLLSA-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:
    207 °C
  • 沸点:
    432.0±45.0 °C(Predicted)
  • 密度:
    1.479±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    -3.61
  • 重原子数:
    13.0
  • 可旋转键数:
    2.0
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    113.18
  • 氢给体数:
    6.0
  • 氢受体数:
    6.0

反应信息

点击查看最新优质反应信息

文献信息

  • Iminoheptitols as glycosidase inhibitors: Synthesis of α-homomannojirimycin, 6-epi-α-homomannojirimycin and of a highly substituted pipecolic acid
    作者:Ian Bruce、George W.J. Fleet、Isabelle Cenci di Bello、Bryan Winchester
    DOI:10.1016/s0040-4020(01)89047-5
    日期:——
    In a search for a mannopyranose analogue which inhibits α-mannosidases but not α-fucosidases, α-homonojirimycin was prepared; the syntheses of 6-epi-α-homonojirimycin and of 2,6-dideoxy-2,6-imino-L-glycero-D-talo-heptonic acid (a highly substituted pipecolic acid) are also reported.
    为了寻找能抑制α-甘露糖苷酶而不抑制α-岩藻糖苷酶的甘露吡喃糖类似物,制备了α-homonojirimycin。还报道了6-表位-α-高新霉素和2,6-二脱氧-2,6-亚氨基-L-甘油-D - talo-庚酸(高度取代的哌康酸)的合成。
  • Method for azide displacement of alpha-triflates of 1,5-lactones
    申请人:MONSANTO COMPANY
    公开号:EP0427693A1
    公开(公告)日:1991-05-15
    Reactions of azide ion with 2-O-trifluoro­methanesulphonates of both 3,4:6,7-di-O-isopropyl­idene-D-glycero-D-talo-heptono-1,5-lactone (1) and of 3,4:6,7-di-O-isopropylidene-D-glycero-D-galacto-­heptono-1,5-lactone (2) are disclosed to give predominantly 2-azido-2-deoxy-3,4:6,7-di-O-­isopropylidene-D-glycero-D-galacto-heptono-1,5-­lactone (4) initially which then isomerizes under moderate reaction conditions to 2-azido-2-deoxy-3,4:6,7-di-O-­isopropylidene-D-glycero-D-talo-heptono-1,5-­lactone (3).
    本研究公开了叠氮离子与 3,4:6,7-二-O-异亚丙基-D-甘油-D-半乳-庚-1,5-内酯 (1) 和 3,4:6,7-二-O-异亚丙基-D-甘油-D-半乳-庚-1,5-内酯 (2) 的 2-O-三氟甲磺酸盐的反应,主要得到 2-叠氮-2-脱氧-3,4,6,7-二-O-异亚丙基-D-甘油-D-半乳-庚-1,5-内酯 (4):6,7- 二-O-异亚丙基-D-甘油-D-半乳-庚-1,5-内酯(4),然后在中等反应条件下异构化为 2-叠氮-2-脱氧-3,4:6,7-二-O-异亚丙基-D-甘油-D-半乳-庚-1,5-内酯(3)。
  • Synthesis of mannojirimycin derivatives
    申请人:MONSANTO COMPANY
    公开号:EP0427694A1
    公开(公告)日:1991-05-15
    α-Homomannojirimycin (1) and 6-epi-homomannojirimycin (2) are each synthesized from 2-azido-2-deoxy-3,4:6,7-di-O-­isopropylidene-D-glycero-D-talo-heptono-1,5-lactone (3) in which the side chain acetonide is hydrolyzed to give the corresponding diol which is then protected with a silyl protecting agent to form a silyl ether. The latter compound is used as a divergent intermediate in which the piperidine ring is formed by joining the nitrogen function at C-2 to C-6 (A) with inversion of configuration at C-6 to form 6-­epi-homomannojirimycin or (B) with retention of configuration at C-6 to form α-homomannojirimycin.
    α-高甘露尻霉素(1)和 6-表高甘露尻霉素(2)分别由 2-叠氮-2-脱氧-3,4:6,7-二-O-异亚丙基-D-甘油-D-卤代-庚-1,5-内酯(3)合成,其中侧链丙酮水解后得到相应的二元醇,然后用硅烷保护剂保护形成硅烷醚。后一种化合物可用作发散中间体,其中的哌啶环是通过将 C-2 位的氮功能连接到 C-6 位形成的(A),C-6 位的构型发生反转,形成 6-epi-homannojirimycin;或(B)C-6 位的构型保持不变,形成 α-homannojirimycin。
  • Eight Stereoisomers of Homonojirimycin from <scp>d</scp>-Mannose
    作者:Gabriel M. J. Lenagh-Snow、Sarah F. Jenkinson、Scott J. Newberry、Atsushi Kato、Shinpei Nakagawa、Isao Adachi、Mark R. Wormald、Akihide Yoshihara、Kenji Morimoto、Kazuya Akimitsu、Ken Izumori、George W. J. Fleet
    DOI:10.1021/ol3005744
    日期:2012.4.20
    Although there are 32 6-azidoheptitols, there are only 16 homonojirimycin (HNJ) stereoisomers. Two epimeric azidoalditols derived from D-mannose allow the synthesis in water of eight stereoisomers of HNJ.
  • Holt, Karen E.; Leeper, Finian J.; Handa, Sheetal, Journal of the Chemical Society. Perkin transactions I, 1994, # 3, p. 231 - 234
    作者:Holt, Karen E.、Leeper, Finian J.、Handa, Sheetal
    DOI:——
    日期:——
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