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2-acetyl-4,4-dimethyl-cyclohexanone | 91056-57-4

中文名称
——
中文别名
——
英文名称
2-acetyl-4,4-dimethyl-cyclohexanone
英文别名
2-acetyl-4,4-dimethylcyclohexanone;2-Acetyl-4,4-dimethyl-cyclohexanon;2-acetyl-4,4-dimethylcyclohexan-1-one
2-acetyl-4,4-dimethyl-cyclohexanone化学式
CAS
91056-57-4
化学式
C10H16O2
mdl
——
分子量
168.236
InChiKey
WKFJEERVXCIQBM-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

物化性质

  • 沸点:
    120-125 °C(Press: 20-21 Torr)
  • 密度:
    0.974±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1.5
  • 重原子数:
    12
  • 可旋转键数:
    1
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.8
  • 拓扑面积:
    34.1
  • 氢给体数:
    0
  • 氢受体数:
    2

SDS

SDS:7c06172a0317d9d8f0795a2ed39eec5d
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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

反应信息

点击查看最新优质反应信息

文献信息

  • Asymmetric Retro-Claisen Reaction by Synergistic Chiral Primary Amine/Palladium Catalysis
    作者:Yanfang Han、Long Zhang、Sanzhong Luo
    DOI:10.1021/acs.orglett.9b02491
    日期:2019.9.20
    We described herein a chiral primary amine/palladium catalyzed asymmetric retro-Claisen reaction of β-diketones with salicylic carbonates. A series of chiral α-alkylated ketones and macrolides were obtained with good yields and excellent enantioselectivities upon a sequence of decarboxylative benzylation, retro-Claisen cleavage, and enamine protonation. This strategy features broad substrate scope
    我们在本文中描述了β-二酮与水杨酸盐碳酸酯的手性伯胺/钯催化的不对称逆克莱森反应。通过一系列脱羧苄基化,逆克莱森裂解和烯胺质子化反应,获得了一系列具有良好收率和优异对映选择性的手性α-烷基化酮和大环内酯。该策略具有广泛的底物范围,温和的条件以及以水杨酸碳酸酯为邻醌甲基化物前体的高原子经济性。
  • Asymmetric Allylation of Unsymmetrical 1,3-Diketones Using a BINAP−Palladium Catalyst
    作者:Ryoichi Kuwano、Kei-ichi Uchida、Yoshihiko Ito
    DOI:10.1021/ol034665s
    日期:2003.6.1
    [reaction: see text] The chiral palladium complex generated in situ from [Pd(eta(3)-allyl)Cl](2) and (R)-BINAP is a good catalyst for the catalytic asymmetric allylation of 1,3-diketones. The reaction provided chiral 2,2-dialkyl-1,3-diketones with 64-89% ee in high yields (13 examples). Enantiomeric excesses are strongly affected by the gamma-substituent of the allylic substrates. A variety of unsymmetrical
    [反应:参见正文]由[Pd(eta(3)-烯丙基)Cl](2)和(R)-BINAP原位生成的手性钯配合物是1,3-二酮催化不对称烯丙基化的良好催化剂。该反应以高收率提供了具有64-89%ee的手性2,2-二烷基-1,3-二酮(13个实例)。对映体过量强烈地受到烯丙基底物的γ-取代基的影响。通过使用BINAP-钯催化剂(77-89%ee),将多种不对称的1,3-二酮与乙酸肉桂酯烷基化,并具有良好的对映选择性。
  • New bicyclic dioxanes, their preparation and their use as organoleptic compounds
    申请人:V.Mane Fils
    公开号:EP2287159A1
    公开(公告)日:2011-02-23
    The present invention relates to novel 1,3-dioxane derivatives of formula (I) wherein each of R1 and R2 is a hydrogen atom, R3 and R4 are independently a hydrogen atom, a linear or branched C1-C6 alkyl group, or a linear or branched C2-C6 alkenyl group, and R5 is a linear or branched C1-C6 alkyl group, a linear or branched C2-C6 alkenyl group or a (CH2)0-2 - aryl group, and R6 and R7 are independently a hydrogen atom, a linear or branched C1-C6 alkyl group, a linear or branched C2-C6 alkenyl group or a (CH2)0-2 - aryl group, or R6 and R7 together with the carbon atom to which they are attached form a C5-C6 cycloalkyl group or a C5-C6 cycloalkenyl group, substituted or not; their preparation and their use as organoleptic compounds.
    本发明涉及新颖的1,3-二噁烷衍生物,其化学式为(I),其中R1和R2中的每个都是氢原子,R3和R4分别是氢原子、直链或支链的C1-C6烷基基团,或直链或支链的C2-C6烯基基团,R5是直链或支链的C1-C6烷基基团、直链或支链的C2-C6烯基基团或(CH2)0-2芳基基团,R6和R7分别是氢原子、直链或支链的C1-C6烷基基团、直链或支链的C2-C6烯基基团或(CH2)0-2芳基基团,或者R6和R7与它们连接的碳原子一起形成取代或非取代的C5-C6环烷基基团或C5-C6环烯基基团;它们的制备及其用作感官化合物。
  • [EN] NEW BICYCLIC DIOXANES, THEIR PREPARATION AND THEIR USE AS FRAGRANT COMPOUNDS<br/>[FR] NOUVEAUX DIOXANES BICYCLIQUES, LEUR PRÉPARATION ET LEUR UTILISATION EN TANT QUE COMPOSÉS DE PARFUM
    申请人:MANE FILS V
    公开号:WO2011013077A1
    公开(公告)日:2011-02-03
    The invention is directed to the use of compounds of formula (I), as fragrant agents. In this formula: - R3 and R4 are independently a hydrogen atom, a C1-C6 alkyl group or a C2-C6 alkenyl group, R5 is a C1-C6 alkyl group, a C2-C6 alkenyl group or a (CH2)0-2-aryl group, R6 is a C1 -C6 alkyl group, a C2-C6 alkenyl group, a (CH2)0-2-aryl group or a C5- C6 cycloalkyl or cycloalkenyl group, and R7 is a hydrogen atom, a C1-C6 alkyl group or a C2-C6 alkenyl group; or R3, R4 and R5 are as above defined, and R6 and R7 together with the carbon atom to which they are attached form a C5-C6 cycloalkyl or cycloalkenyl group.
    该发明涉及使用式(I)的化合物作为香料剂。在这个式子中:- R3和R4独立地是氢原子,C1-C6烷基或C2-C6烯基,R5是C1-C6烷基,C2-C6烯基或(CH2)0-2-芳基,R6是C1-C6烷基,C2-C6烯基,(CH2)0-2-芳基或C5-C6环烷基或环烯基,R7是氢原子,C1-C6烷基或C2-C6烯基;或者R3,R4和R5如上定义,R6和R7与它们连接的碳原子一起形成C5-C6环烷基或环烯基。
  • Hydrogenated Benzo (C) Thiophene Derivatives as Immunomodulators
    申请人:Bolli Martin
    公开号:US20080176926A1
    公开(公告)日:2008-07-24
    The invention relates to novel thiophene derivatives, their preparation and their use as pharmaceutically active compounds. Said compounds particularly act as immunosuppressive agents.
    该发明涉及新型噻吩衍生物,其制备以及其作为药用活性化合物的用途。这些化合物特别作为免疫抑制剂。
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