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5-deoxy-5-isopropylamino-1,2-O-isopropylidene-α-D-xylofuranose | 187342-10-5

中文名称
——
中文别名
——
英文名称
5-deoxy-5-isopropylamino-1,2-O-isopropylidene-α-D-xylofuranose
英文别名
(3aR,5R,6S,6aR)-2,2-dimethyl-5-[(propan-2-ylamino)methyl]-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-6-ol
5-deoxy-5-isopropylamino-1,2-O-isopropylidene-α-D-xylofuranose化学式
CAS
187342-10-5
化学式
C11H21NO4
mdl
——
分子量
231.292
InChiKey
VWMNOOGJLRMUFH-UTINFBMNSA-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):
    0.6
  • 重原子数:
    16
  • 可旋转键数:
    3
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    60
  • 氢给体数:
    2
  • 氢受体数:
    5

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

  • Rh-Catalyzed Asymmetric Hydroaminomethylation of α-Substituted Acrylamides: Application in the Synthesis of RWAY
    作者:Roger Miró、Anton Cunillera、Jèssica Margalef、Domke Lutz、Armin Börner、Oscar Pamiès、Montserrat Diéguez、Cyril Godard
    DOI:10.1021/acs.orglett.0c03433
    日期:2020.11.20
    hydroformylation and hydroaminomethylation of α-substituted acrylamides is described using 1,3-phosphite-phosphoramidite ligands based on a sugar backbone. A broad scope of chiral aldehydes and amines were afforded in high yields and excellent enantioselectivities (up to 99%). Furthermore, the synthetic potential of this method is demonstrated by the single-step synthesis of the brain imaging molecule RWAY.
    使用基于糖主链的1,3-亚磷酸酯-亚酰胺配体描述了成功的催化α-取代的丙烯酰胺的不对称加氢甲酰化和氢基甲基化。以高收率和优异的对映选择性(高达99%)提供了广泛的手性醛和胺。此外,通过脑成像分子RWAY的一步合成证明了该方法的合成潜力。
  • Catalytic enantioselective reaction. Part 9. 1,2-O-Isopropylidene-5-deoxy-5-N,N-dialkyl (or -N-monoalkyl)amino-α-<scp>D</scp>-xylofuranose derivatives as highly effective chiral catalysts for enantioselective addition of diethylzinc to aliphatic and aromatic aldehydes
    作者:Byung Tae Cho、Namdu Kim
    DOI:10.1039/p19960002901
    日期:——
    (or-N-monoalkyl)amino-α-D-xylofuranose derivatives have been prepared form D-xylose and their enantioselectivities as chiral catalysts for the addition of diethylzinc to aldehydes have been examined. Or the chiral catalysts examined, 5-deoxy-1,2-O-isopropylidene-5-morpholino-α-D-xylofuranose provides high enantioselectivity for aromatic and relatively hindered aliphatic aldehydes, and 5-deoxy-5-hexaydroazepinyl-1
    一系列新的1,2- ö异亚丙基-5-脱氧-5- Ñ,Ñ二烷基(或- Ñ -monoalkyl)基α- d -xylofuranose衍生物已被制备的形式d木糖以及它们的对映选择性手性已经研究了用于将二乙基加成到醛中的催化剂。或所研究的手性催化剂5-脱氧-1,2- O-异亚丙基-5-吗啉代-α- D-木呋喃糖为芳香族和相对受阻的脂族醛和5-脱氧-5-六氮杂pin啶基-1,2提供了高对映选择性- ö异亚丙基α- d -xylofuranose为受阻的脂族醛高度有效的。
  • Novel chiral xylofuranose-based phosphinooxathiane and phosphinooxazinane ligands for palladium-catalyzed asymmetric tandem allylic allylation
    作者:Hiroto Nakano、Jun-ichi Yokoyama、Reiko Fujita、Hiroshi Hongo
    DOI:10.1016/s0040-4039(02)01830-0
    日期:2002.10
    Novel chiral xylofuranose-based phosphinooxathiane and phosphinooxazinane ligands have been synthesized and found to be effective ligands for palladium-catalyzed asymmetric tandem allylic allylations of 1,4-diacetoxy-cis-2-butene with 2-(benzylamino)ethanol or 1,2-bis[benzylamino]ethane to give chiral 4-benzyl-2-vinylmorpholine (94% ee) or 1,4-dibenzyl-2-vinylpiperazine (70% ee).
    已经合成了新颖的基于手性木呋喃糖的膦氧杂氧杂环丁烷和膦氧恶嗪烷配体,并且发现它们是催化的1,4-二乙酰氧基-顺式-2-丁烯与2-(苄基基)乙醇或1,2-的催化的不对称串联烯丙基烯丙基化的有效配体。双[苄基]乙烷得到手性4-苄基-2-乙烯基吗啉(94%ee)或1,4-二苄基-2-乙烯基哌嗪(70%ee)。
  • Sugar Based γ-Amino Alcohol Organocatalyst for Asymmetric Michael Addition of β-Keto Esters with Nitroolefins
    作者:Hiroto Nakano、Divakar Ganesan、Madhu Chennapuram、Zubeda Begum、Chigusa Seki、Yuko Okuyama、Eunsang Kwon、Koji Uwai、Michio Tokiwa、Suguru Tokiwa、Mitsuhiro Takeshita
    DOI:10.3987/com-19-14172
    日期:——
    Division of Sustainable and Environmental Engineering, Graduate School of Engineering, Muroran Institute of Technology, 27-1 Mizumoto-cho, Muroran 050-8585, E-mail: catanaka@mmm.muroran-it.ac.jp Tohoku Medical and Pharmaceutical University, 4-4-1 Komatsushima, Aoba-Ku, Sendai 981-8558, Japan, E-mail: yoku@tohoku-mpu.ac.jp Research and Analytical Center for Giant Molecules, Graduate School of Sciences
    室兰工业大学工学研究生院可持续与环境工学部,室兰本町27-1 050-8585,电子邮件:catanaka@mmm.muroran-it.ac.jp 东北医科大学, 4-4-1 Komatsushima, Aoba-Ku, Sendai 981-8558, Japan, E-mail: yoku@tohoku-mpu.ac.jp 东北大学研究生院大分子研究和分析中心, 6-3 Aoba, Aramaki, Aoba-Ku, Sendai 980-8578, Japan, E-mail: ekwon@tohoku.ac.jp Tokiwakai Group, 62 Numajiri Tsuduri-Chou Uchigo Iwaki 973-8053, Japan, E-mail: hisyo@tokiwa.或.jp
  • Various P∗-chiral phosphite-type ligands: their synthesis, stereochemistry and use in Pd-catalysed allylation
    作者:Eduard B. Benetsky、Sergey V. Zheglov、Tatiana B. Grishina、Fliur Z. Macaev、Liudmila P. Bet、Vadim A. Davankov、Konstantin N. Gavrilov
    DOI:10.1016/j.tetlet.2007.09.125
    日期:2007.11
    available modular phosphite, phosphoramidite and diamidophosphite ligands with P∗-stereocentres have been prepared from inexpensive optically active precursors. Using these novel ligands, up to 91% ee was achieved in Pd-catalysed asymmetric allylic amination. The catalytic performance is affected greatly by the structure of the phosphocentre of the ligand.
    由廉价的光学活性前体制备了一个新的易于获得的,具有P *-立体中心的模块化亚磷酸酯,亚酰胺和亚酰胺基亚磷酸配体。使用这些新颖的配体,在Pd催化的不对称烯丙基胺化反应中可实现高达91%的ee。配体中心的结构极大地影响了催化性能。
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