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3-O-allyl-1,2-O-isopropylidene-α-D-allofuranose | 156742-37-9

中文名称
——
中文别名
——
英文名称
3-O-allyl-1,2-O-isopropylidene-α-D-allofuranose
英文别名
(1R)-1-[(3aR,5R,6R,6aR)-2,2-dimethyl-6-prop-2-enoxy-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-5-yl]ethane-1,2-diol
3-O-allyl-1,2-O-isopropylidene-α-D-allofuranose化学式
CAS
156742-37-9
化学式
C12H20O6
mdl
——
分子量
260.287
InChiKey
VDYKNTOTGMSBHC-ISUQUUIWSA-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

  • 沸点:
    393.3±42.0 °C(Predicted)
  • 密度:
    1.25±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    -0.4
  • 重原子数:
    18
  • 可旋转键数:
    5
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.83
  • 拓扑面积:
    77.4
  • 氢给体数:
    2
  • 氢受体数:
    6

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

点击查看最新优质反应信息

文献信息

  • Ring-selective synthesis of O-heterocycles from acyclic 3-O-allyl-monosaccharides via intramolecular nitrone–alkene cycloaddition
    作者:Tony K.M Shing、Yong-Li Zhong
    DOI:10.1016/s0040-4020(00)01138-8
    日期:2001.2
    Intramolecular 1,3-dipolar cycloadditions of nitrones formed from 3-O-allyl-d-glucose and d-altrose (both with threo-configuration at C-2,3) afford oxepanes selectively whereas the same reactions of nitrones derived from 3-O-allyl-d-allose and d-mannose (both with erythro-configuration at C-2,3) give tetrahydropyrans selectively.
    由3 - O-烯丙基-d-葡萄糖和d-altrose(均在C-2,3处具有苏-构型)形成的硝酮的分子内1,3-偶极环加成反应可选择性地提供氧杂环丁烷,而衍生自3-的硝酮的相同反应O-烯丙基-d-阿洛糖和d-甘露糖(在C-2,3处均具有赤型构型)选择性地产生四氢吡喃。
  • Synthesis of methyl 2-O-allyl-(and 3-O-allyl-) 5-O-benzyl-β-d-ribofuranoside
    作者:Trupti Desai、Jill Gigg、Roy Gigg
    DOI:10.1016/0008-6215(95)00308-8
    日期:1996.1
    D-Ribose was converted into methyl 5-O-benzyl-beta-D-ribofuranoside and this, on tin-mediated allylation, gave a mixture of the 2-O-allyl and 3-O-allyl derivatives which were separated by chromatography. The more polar isomer was characterised as the 3-O-allyl derivative after conversion via 3-O-allyl-5-O-benzyl-1,2-O-isopropylidene-alpha-D-ribofuranose (which was also synthesised from 3-O-allyl-1
    将D-核糖转化为甲基5-O-苄基-β-D-呋喃呋喃糖苷,并且在锡介导的烯丙基化中,得到2-O-烯丙基和3-O-烯丙基衍生物的混合物,将其通过色谱法分离。通过3-O-烯丙基-5-O-苄基-1,2-O-异亚丙基-α-D-呋喃核糖转化后,更具极性的异构体被表征为3-O-烯丙基衍生物(也由3- O-烯丙基-1,2-:5,6-二-O-异亚丙基-α-D-呋喃糖)成已知的5-O-苄基-1,2-O-异亚丙基-α-D-呋喃核糖。通过甲基2-O-烯丙基-5-O将3-O-烯丙基-5-O-苄基-β-D-呋喃呋喃糖苷转化为甲基2-O-烯丙基-5-O-苄基-β-D-核呋喃糖苷-苄基-3-O-(丙-1-烯)-β-D-呋喃呋喃糖苷。
  • Synthesis and Biological Evaluation of Sugars Containing α,β-Unsaturated γ-Lactones
    作者:Nuno M. Xavier、Sandrina Silva、Paulo J. A. Madeira、M. Helena Florêncio、Filipa V. M. Silva、Jorge Justino、Joachim Thiem、Amélia P. Rauter
    DOI:10.1002/ejoc.200800763
    日期:2008.12
    The stereocontrolled synthesis of new sugar derivatives carrying the α,β-unsaturated δ-lactone (butenolide) moiety is described. Sugar-fused or sugar-linked butenolides can be constructed by an efficient reaction sequence involving Wittig olefination of 3- or 5-keto sugars and intramolecular cyclization of the intermediate γ-hydroxy α,β-unsaturated esters. The antimicrobial activities of the products
    描述了带有 α,β-不饱和 δ-内酯(丁烯内酯)部分的新糖衍生物的立体控制合成。糖稠合或糖连接的丁烯内酯可以通过有效的反应序列构建,包括 3-或 5-酮糖的 Wittig 烯化和中间体 γ-羟基 α,β-不饱和酯的分子内环化。研究了产品和已知糖衍生的吡喃类α,β-不饱和δ-内酯对六种病原菌和六种真菌的抗菌活性。吡喃 α,β-不饱和 δ-内酯 29 被证明是该系列中对植物病原真菌 Colletotrichum coffeanum(咖啡浆果病)和 Pyricularia oryzae(稻瘟病)最活跃的化合物。(© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2008)
  • [EN] NOVEL 2,7-DIOXO-BICYCLO[4.3.0]NON-5-YL-UREA DERIVATIVES<br/>[FR] NOUVEAUX DERIVES DE 2,7-DIOXO-BICYCLO[4.3.0]NON-5-YL-UREE
    申请人:SYNGENTA PARTICIPATIONS AG
    公开号:WO2005005432A1
    公开(公告)日:2005-01-20
    The present invention relates to novel fungicidal 2,7-dioxo-bicyclo[4.3.0] non-5-yl-urea derivatives, to processes for their preparation and to certain intermediate chemicals used in those processes. It also relates to the use of the compounds as biocides, to compositions containing biocidally effective amounts of the compounds and to methods of combating pathogens using the compounds. The invention encompasses 2,7-dioxo-bicyclo[4.3.0]non-5-yl-urea derivatives of formula (I) wherein R is H or C1-6alkyl (for example, methyl), the RO group is cis- or trans- to the NH2CONH group, R1 is H, formyl, C1-8alkylcarbonyl, C3-8cycloalkylcarbonyl, or optionally substituted benzoyl, and X is a N-linked heterocyclic group of the formula (II) or of the formula (III), wherein R2 is H, C1-4alkyl (especially methyl) or halo, or of the formula (IV): The compounds of formula I possess useful plant protecting properties and may advantageously be employed in agricultural practice for controlling or preventing the infestation of plants by phytopathogenic microorganisms, especially fungi.
    本发明涉及新型杀真菌2,7-二氧代双环[4.3.0]戊-5-基脲衍生物,其制备方法以及在这些方法中使用的某些中间化学品。它还涉及将这些化合物用作生物杀菌剂,含有这些化合物生物杀菌有效量的组合物,以及使用这些化合物来对抗病原体的方法。本发明涵盖了公式(I)中R为H或C1-6烷基(例如,甲基),RO基团与NH2CONH基团的位置为顺式或反式,R1为H,甲酰基,C1-8烷基羰基,C3-8环烷基羰基,或者可选择取代的苯甲酰基,X为公式(II)或公式(III)的N-连接杂环基团,其中R2为H,C1-4烷基(尤其是甲基)或卤素,或者为公式(IV)的化合物:公式I的化合物具有有益的植物保护性能,并可有利地用于农业实践中,用于控制或预防植物受植物病原微生物,尤其是真菌的侵害。
  • Stereoselective Synthesis of Chiral Oxepanes and Pyrans through Intramolecular Nitrone Cycloaddition in Organized Aqueous Media
    作者:Amrita Chatterjee、Pranab K. Bhattacharya
    DOI:10.1021/jo051414j
    日期:2006.1.1
    A highly stereoselective surfactant-catalyzed intramolecular nitrone (formed by dehydration in water) cycloaddition in aqueous media leading to exclusive formation of a single isomer is reported. Either oxepane or pyran is formed from 3-O-allyl furanoside derivatives, which constitute the framework of a large number of biologically active compounds. Therefore, the environmentally friendly, efficient
    据报道,在水性介质中高度立体选择性的表面活性剂催化的分子内硝酮(通过在水中脱水形成)环加成导致独家形成单个异构体。环氧丙烷或吡喃由3- O-烯丙基呋喃糖苷衍生物形成,其构成大量生物活性化合物的框架。因此,这些手性中间体的环保,有效和高度立体选择性的合成仍然是有意义的追求。
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