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6-oxo-6H-pyran-3-carboxylic acid isopropyl ester | 61752-09-8

中文名称
——
中文别名
——
英文名称
6-oxo-6H-pyran-3-carboxylic acid isopropyl ester
英文别名
6-Oxo-6H-pyran-3-carbonsaeure-isopropylester;Cumalinsaeureisopropylester;Propan-2-yl 2-oxo-2H-pyran-5-carboxylate;propan-2-yl 6-oxopyran-3-carboxylate
6-oxo-6<i>H</i>-pyran-3-carboxylic acid isopropyl ester化学式
CAS
61752-09-8
化学式
C9H10O4
mdl
——
分子量
182.176
InChiKey
UDNJUTGTSXOLAY-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):
    1.2
  • 重原子数:
    13
  • 可旋转键数:
    3
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.33
  • 拓扑面积:
    52.6
  • 氢给体数:
    0
  • 氢受体数:
    4

SDS

SDS:90b67c9268cb8b09920752aa0cac0b1e
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反应信息

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文献信息

  • Iridium-catalyzed enantioselective olefinic C(sp<sup>2</sup>)–H allylic alkylation
    作者:Rahul Sarkar、Santanu Mukherjee
    DOI:10.1039/d0sc06208a
    日期:——
    The first iridium-catalyzed enantioselective olefinic C(sp2)–H allylic alkylation is developed in cooperation with Lewis base catalysis. This reaction, catalyzed by cinchonidine and an in situ generated cyclometalated Ir(I)/phosphoramidite complex, makes use of the latent enolate character of an α,β-unsaturated carbonyl compound, namely coumalate ester, to introduce an allyl group at its α-position
    第一个铱催化的对映选择性烯属 C(sp 2 )–H 烯丙基烷基化是与路易斯碱催化合作开发的。该反应由辛可尼定和原位生成的环金属化 Ir()/亚磷酰胺络合物催化,利用 α,β-不饱和羰基化合物(即香豆酸酯)的潜在烯醇化特性,在其 α 位引入烯丙基以支链选择性方式,产率中等至良好,具有良好至优异的对映选择性(高达 98 : 2 er)。
  • 10.1002/ejoc.202400435
    作者:Xavier, Tania、Condon, Sylvie、Pichon, Christophe、Le Gall, Erwan、Presset, Marc
    DOI:10.1002/ejoc.202400435
    日期:——
    Biomass-based coumalates were found to be renewable surrogates for fossil-fuel-based propiolates for the stereoselective synthesis of (E)-enaminoesters. Insight into the reaction mechanism is provided. The process is thought to involve an original uncatalyzed 1,6-addition/fragmentation cascade involving secondary amines.
    人们发现基于生物质的香豆酸盐是基于化石燃料的丙炔酸盐的可再生替代品,用于立体选择性合成(E)-烯胺酯。提供了对反应机制的深入了解。该过程被认为涉及涉及仲胺的原始未催化 1,6-加成/断裂级联。
  • SHIMO, TETSURO;MURAOKA, FUMIKO;SOMEKAWA, KEN-ICHI, NIPPON KAGAKU KAJSI,(1989) N0, S. 1765-1771
    作者:SHIMO, TETSURO、MURAOKA, FUMIKO、SOMEKAWA, KEN-ICHI
    DOI:——
    日期:——
  • HARMFUL ORGANISM CONTROL AGENT
    申请人:Goto Kimihiko
    公开号:US20130131091A1
    公开(公告)日:2013-05-23
    The present invention provides a composition for use as a harmful organism control agent comprising as an active ingredient one or more of compounds represented by formula (I) or salts thereof and an agriculturally or zootechnically acceptable carrier. wherein Het represents pyridyl; X represents an oxygen atom; R 1 , R 2 , R 3 , R 7 , R 10a , R 10b , R 11 , and R 12 represent a hydrogen atom; R 4 , R 5 , and R 6 represent a hydrogen atom, hydroxyl, optionally substituted C 1-18 alkylcarbonyloxy, optionally substituted C 1-18 alkylsulfonyloxy, optionally substituted arylcarbonyloxy, C 1-6 alkyloxy-C 1-6 alkyloxy, C 1-6 alkyloxy-C 1-6 alkyloxy-C 1-6 alkyloxy; R 8 represents a hydrogen atom; and R 13a , R 13b , and R 13c represent methyl.
  • 220. Unsaturated lactones. Some esters of aconic and coumalic acids
    作者:N. R. Campbell、J. H. Hunt
    DOI:10.1039/jr9470001176
    日期:——
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