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methyl 2-diazo-3-oxo-7-methylocta-6-octenoate | 62344-23-4

中文名称
——
中文别名
——
英文名称
methyl 2-diazo-3-oxo-7-methylocta-6-octenoate
英文别名
methyl 7-methyl-3-oxo-2-diazo-6-octenoate;methyl 3-methylbut-2-enyl2-diazo-3-oxobutanoate;methyl 2-diazo-7-methyl-3-oxooct-6-enoate;Methyl-2-diazo-7-methyl-3-oxo-6-octenoat;2-diazo-3-oxo-7-methyl-6-octenoic acid methyl ester;methyl (2E)-2-diazo-7-methyl-3-oxooct-6-enoate
methyl 2-diazo-3-oxo-7-methylocta-6-octenoate化学式
CAS
62344-23-4
化学式
C10H14N2O3
mdl
——
分子量
210.233
InChiKey
GRVUMGGXVZCEIJ-UHFFFAOYSA-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):
    2.1
  • 重原子数:
    15
  • 可旋转键数:
    6
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.5
  • 拓扑面积:
    45.4
  • 氢给体数:
    0
  • 氢受体数:
    4

SDS

SDS:958b969e30293fefe01850bf9ec5b241
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反应信息

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文献信息

  • Chiral C2-symmetric bisferrocenyldiamines as ligands for transition metal catalyzed asymmetric cyclopropanation and aziridination
    作者:Dong-Jei Cho、Sang-Jin Jeon、Hong-Seok Kim、Chan-Sik Cho、Sang-Chul Shim、Tae-Jeong Kim
    DOI:10.1016/s0957-4166(99)00423-1
    日期:1999.9
    A new series of chiral C2-symmetric bisferrocenyldiimine 1 and bisferrocenyldiamines 2 and 3 proved to be efficient ligands for the copper(I)-catalyzed asymmetric cyclopropanation, cyclopropenation, and aziridination of alkenes and alkynes to give high diastereo- and enantioselectivity as well as high chemical yields. In some instances the enantiomeric excesses of cyclopropanated products are among
    一系列新的手性C 2对称双二茂铁基二亚胺1和双二茂铁基二胺2和3被证明是铜(I)催化的烯烃和炔烃的不对称环丙烷化,环丙烷化和叠氮化的有效配体,从而提供了高非对映异构和对映选择性以及化学产率高。在某些情况下,环丙烷化产物的对映体过量是有报道以来最高的(> 97%ee)。比较研究表明,立体选择性在很大程度上取决于配体和底物的空间变化。其他过渡金属配合物,其中包含某些配体,例如Ru(3c)Cl 2,[(NBD)Rh(2)] ClO 4,[Cu(2)(MeCN)2 ] PF 6和Pd(2)Cl 2在环丙烷化反应中也显示出高对映选择性。
  • Ru(II)-catalyzed asymmetric cyclopropanation using chiral diphenylphosphino(oxazolinyl)quinoline ligands
    作者:Sang-Wook Park、Jeong-Ho Son、Sung-Gon Kim、Kyo Han Ahn
    DOI:10.1016/s0957-4166(99)00190-1
    日期:1999.5
    ines were synthesized starting from 2-cyano-8-hydroxyquinoline. These N,N,P-chelates were successfully employed in the Ru(II)-catalyzed asymmetric cyclopropanation reactions of diazo-alkenes. The catalytic system exhibited good reactivity and high thermal stability and provided high yields in the intramolecular cyclopropanation, albeit somewhat decreased enantioselectivities compared to known catalytic
    从2-氰基-8-羟基喹啉开始合成了几种手性的8-二苯基膦基-2-恶唑啉基喹啉。这些N,N,P螯合物已成功用于Ru(II)催化的重氮烯烃的不对称环丙烷化反应中。该催化体系表现出良好的反应性和高热稳定性,并且在分子内环丙烷化中提供了高产率,尽管与已知的催化体系相比,对映选择性有所降低。观察到对映选择性对恶唑啉环的取代基的显着依赖性。
  • Process for producing 3-formylcyclopentanone derivatives
    申请人:(Zaidanhojin) Sagami Chemical Research Center
    公开号:US04073799A1
    公开(公告)日:1978-02-14
    A novel process for producing 3-formylcyclopentanone derivatives which are useful intermediates for syntheses of five-membered ring compounds such as prostaglandins is disclosed. In the process, 3-formylcyclopentanone derivatives are produced starting from .beta.-dicarbonyl compounds and azides through several-step reactions.
    公开了一种用于生产3-甲酰基环戊酮衍生物的新工艺,这些衍生物是用于合成五元环化合物如前列腺素的中间体。在该工艺中,通过几步反应从β-二羰基化合物和叠氮化合物开始生产3-甲酰基环戊酮衍生物。
  • Novel one-pot synthesis of diverse γ,δ-unsaturated β-ketoesters by thermal cascade reactions of diazodicarbonyl compounds and enol ethers: transformation into substituted 3,5-diketoesters
    作者:Rameshwar Prasad Pandit、Yong Rok Lee
    DOI:10.1039/c4ob00664j
    日期:——
    followed by trapping of the ketene intermediates with enol ethers generated a variety of γ,δ-unsaturated β-ketoesters. This method involves a novel thermal cascade reaction and allows the synthesis of γ,δ-unsaturated β-ketoesters with trans-stereochemistry under catalyst-free conditions. The synthesized compounds were further transformed into novel 3,5-diketoesters, which were used for the synthesis of
    α-重氮-β-酮酸酯的顺序Wolff重排,然后用烯醇醚捕集烯酮中间体,生成了多种γ,δ-不饱和β-酮酸酯。该方法涉及一种新颖的热级联反应,并允许在无催化剂条件下通过反式立体化学合成γ,δ-不饱和β-酮酸酯。将合成的化合物进一步转化为新颖的3,5-二酮酸酯,将其用于合成天然存在的2-吡喃酮和1-萘甲酸酯。
  • Bioinspired Total Synthesis of Hyperireflexolides A and B
    作者:Andreas B. zur Bonsen、Christopher J. Sumby、Jonathan H. George
    DOI:10.1021/acs.orglett.3c02232
    日期:2023.9.1
    Hyperireflexolides A and B were synthesized in six steps via the dearomatization and fragmentation of a simple acylphloroglucinol starting material. The dearomatized acylphloroglucinol undergoes a sequence of oxidative radical cyclization, retro-Dieckmann fragmentation, stereodivergent intramolecular carbonyl-ene reactions, and final α-hydroxy-β-diketone rearrangements to give the target natural products
    Hyperireflexolides A 和 B 通过简单的酰基间苯三酚起始材料的脱芳构化和断裂分六个步骤合成。脱芳构酰基间苯三酚经历一系列氧化自由基环化、逆迪克曼断裂、立体发散分子内羰基烯反应以及最终的α-羟基-β-二酮重排,得到目标天然产物。该序列基于一项生物合成提议,该提议声称 hyperireflexolides 是高度重排的多环聚异戊二烯酰基间苯三酚 (PPAP),该提议得到了 hyperireflexolides B 结构修改的支持。
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