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bis{[(R)-binaphthoxy](isopropoxy)titanium} oxide | 628340-14-7

中文名称
——
中文别名
——
英文名称
bis{[(R)-binaphthoxy](isopropoxy)titanium} oxide
英文别名
——
bis{[(R)-binaphthoxy](isopropoxy)titanium} oxide化学式
CAS
628340-14-7
化学式
C46H38O7Ti2
mdl
——
分子量
798.564
InChiKey
YPPVDLZMUAGMAP-UHFFFAOYSA-J
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):
    12.37
  • 重原子数:
    55.0
  • 可旋转键数:
    6.0
  • 环数:
    10.0
  • sp3杂化的碳原子比例:
    0.13
  • 拓扑面积:
    64.61
  • 氢给体数:
    0.0
  • 氢受体数:
    7.0

反应信息

  • 作为产物:
    描述:
    titanium(IV) isopropylate 、 (R)-1,1'-Bi-2-naphthol 在 四氯化钛silver(l) oxide 作用下, 以 二氯甲烷 为溶剂, 反应 10.0h, 生成 bis{[(R)-binaphthoxy](isopropoxy)titanium} oxide
    参考文献:
    名称:
    不饱和内酯中间体的简单立体选择性合成及其向天然二氢吡喃酮及其对映体的转化#
    摘要:
    立体选择性合成不饱和内酯中间体(S)-和(R)-2-(6-oxo-3,6-二氢-2Hpyran-2-基)乙醛的反应是使用Maruoka不对称丙烷1,3二醇完成的烯丙基化和闭环易位反应。中间体通过维蒂希(Wittig)烯化反应转化为两种天然的二氢吡喃酮,即6(R)-4-氧opent-2-烯基5,6-二氢-2H-吡喃-2-酮和(R)-丁二内酯及其对映异构体。
    DOI:
    10.2174/1570178611310050003
  • 作为试剂:
    描述:
    反式肉桂醛烯丙基三丁基锡bis{[(R)-binaphthoxy](isopropoxy)titanium} oxidesilver(l) oxide 作用下, 以 二氯甲烷 为溶剂, 反应 24.0h, 以94%的产率得到(1E,3R)-1-phenyl-1,5-hexadien-3-ol
    参考文献:
    名称:
    Total synthesis of cryptomoscatone F1 through an asymmetric aldol approach
    摘要:
    A stereoselective total synthesis of naturally occurring styryl lactone, cryptomoscatone F1 is described. A Mukaiyama asymmetric aldol reaction, Brown's asymmetric allylation, Maruoka asymmetric allylation, and cross metathesis were used as the key steps. (C) 2015 Elsevier Ltd. All rights reserved.
    DOI:
    10.1016/j.tetasy.2015.09.011
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文献信息

  • Stereoselective Total Synthesis of Passifloricin A
    作者:Cheruku Ravindra Reddy、Boyapati Veeranjaneyulu、Siddavatam Nagendra、Biswanath Das
    DOI:10.1002/hlca.201200356
    日期:2013.3
    The stereoselective total synthesis of passifloricin A (1), a naturally occurring dihydropyranone with leishmanicidal and antiprotozoal activities, has been accomplished starting from protected glyceraldehyde using Maruoka asymmetric allylation, diastereoselective iodo‐carbonate cyclization, and Grubbs' olefin metathesis reactions as the key steps.
    立体选择性全合成西番莲A(1)是一种天然的二氢吡喃酮,具有杀菌和抗原生动物活性,已从使用Maruoka不对称烯丙基化的受保护甘油醛,非对映选择性碳酸酯环化和Grubbs烯烃易位反应作为关键步骤完成了西吡喃酮A(1)的立体选择性全合成。
  • Novel malyngamide structural analogs: synthesis and biological evaluation
    作者:G. Venkateswar Reddy、T. Vijaya Kumar、B. Siva、K. Suresh Babu、P. V. Srinivas、Irum Sehar、A. K. Saxena、J. Madhusudana Rao
    DOI:10.1007/s00044-013-0466-y
    日期:2013.10
    In the course of our search for new anticancer agents, a series of novel malyngamide derivatives were synthesized by sharpless asymmetric epoxidation, followed by Julia-Kocinski olefination reactions as key reaction sequence. Anticancer activities of all these derivatives were screened against IMR-32, SF-295, SKNSH, HeLa, Colon-502713, SW-620, and Hop-62 cell lines for the first time.
  • Stereoselective Synthesis of (−)-Pinidinone
    作者:Gundeti Shankaraiah、Tiruvayamudi Vijaya Kumar、Guvvala Venkateswara Reddy、Janaswamy Madhusudana Rao、Katragadda Suresh Babu
    DOI:10.1002/hlca.201200338
    日期:2013.5
    AbstractA simple and efficient stereoselective linear approach to the total synthesis of (−)‐pinidinone has been accomplished starting from propane‐1,3‐diol, and employing Maruoka asymmetric allylation and Grubbs' olefin cross‐metathesis as the key steps.
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