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2-(硝基甲基)-环己-1-烯-3-酮 | 113526-04-8

中文名称
2-(硝基甲基)-环己-1-烯-3-酮
中文别名
——
英文名称
2-(nitromethyl)cyclohexenone
英文别名
2-nitromethyl-2-cyclohexenone;2-(nitromethyl)-cyclohex-1-ene-3-one;2-(nitromethyl)cyclohex-2-en-1-one;2-(Nitromethyl)-2-cyclohexen-1-one
2-(硝基甲基)-环己-1-烯-3-酮化学式
CAS
113526-04-8
化学式
C7H9NO3
mdl
——
分子量
155.153
InChiKey
RIXKYXNZJDUYGG-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 °C(Press: 0.35 Torr)
  • 密度:
    1.211±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    0.7
  • 重原子数:
    11
  • 可旋转键数:
    1
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.57
  • 拓扑面积:
    62.9
  • 氢给体数:
    0
  • 氢受体数:
    3

SDS

SDS:d5a83093d17f3553d0dc08633bd85e62
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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
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    参考文献:
    名称:
    亲核试剂选择性取代环状α-(硝基烷基)-或α-(苯磺酰基烷基)烯酮中的硝基或磺酰基
    摘要:
    环状α-(硝基烷基)烯酮和α-(苯磺酰基烷基)烯酮通过相对较软的硫,氮和碳亲核试剂对硝基进行区域选择性取代。
    DOI:
    10.1016/s0040-4020(01)89067-0
  • 作为产物:
    描述:
    1-(硝基甲基)-1,2-环氧环己烷 在 三乙胺pyridinium chlorochromate 作用下, 以 二氯甲烷氯仿 为溶剂, 反应 3.5h, 生成 2-(硝基甲基)-环己-1-烯-3-酮
    参考文献:
    名称:
    Preparation of 2-Nitromethyl-2-cycloalkenol and 2-Nitromethyl-2-cycloalkenone
    摘要:
    用间氯过苯甲酸氧化1-硝基甲基环烯得到相应的2-硝基甲基-2-环烯醇,其进一步转化为2-硝基甲基-2-环烯酮。
    DOI:
    10.1246/bcsj.60.3425
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文献信息

  • Preparation of 2-Nitromethyl-2-cycloalkenol and 2-Nitromethyl-2-cycloalkenone
    作者:Tohru Sakakibara、Mangala devi Manandhar、Noriaki Ohkita、Yoshiharu Ishido
    DOI:10.1246/bcsj.60.3425
    日期:1987.9
    oxidation of 1-nitromethylcycloalkenes with m-chloroperbenzoic acid afforded the corresponding 2-nitromethyl-2-cycloalkenols, which were further converted into 2-nitromethyl-2-cycloalkenones.
    用间氯过苯甲酸氧化1-硝基甲基环烯得到相应的2-硝基甲基-2-环烯醇,其进一步转化为2-硝基甲基-2-环烯酮。
  • Allylic Nitro Compounds as Nitrite Donors
    作者:Harinath Chakrapani、Michael J. Gorczynski、S. Bruce King
    DOI:10.1021/ja066011v
    日期:2006.12.1
    Allylic nitro compounds were synthesized and evaluated as organic sources of nitrite and nitric oxide. Unactivated allylic nitro compounds do not spontaneously release nitrite and nucleophile promoted nitrite release is slow. However, 2-(nitromethyl)-cyclohex-1-ene-3-one spontaneously dissociates in buffer (pH = 7.4) to release nitrite with a kobs = 1.6 x 10(-5) s(-1). In the presence of L-cysteine
    合成了烯丙基硝基化合物并作为亚硝酸盐和一氧化氮的有机来源进行了评估。未活化的烯丙基硝基化合物不会自发释放亚硝酸盐,并且亲核试剂促进的亚硝酸盐释放缓慢。然而,2-(硝基甲基)-环己-1-烯-3-酮在缓冲液(pH = 7.4)中自发解离,释放亚硝酸盐,kobs = 1.6 x 10(-5) s(-1)。在 L-半胱氨酸存在下,该化合物迅速产生亚硝酸盐并与血红蛋白发生类似于亚硝酸钠的反应。结构修饰以及亲核试剂的性质和数量可调节亚硝酸盐的释放速率。在 L-半胱氨酸和抗坏血酸存在下,该化合物形成一氧化氮。总之,这些结果揭示了一种从有机化合物中可调释放亚硝酸盐和一氧化氮的新结构体系。
  • Me3SiCl promoted conjugate addition of organocuprates to base-sensitive cyclic α-(nitroalkyl)enones
    作者:Rui Tamura、Shinobu Tamai、Hitoshi Katayama、Hitomi Suzuki
    DOI:10.1016/s0040-4039(01)80483-4
    日期:1989.1
    α-(Nitroalkyl)enones undergo mono β-conjugate addition of organocuprates in the presence of TMSCl to provide the corresponding silyl enol ethers in good to excellent yield, despite the presence of the acidic α-nitro protons.
    尽管存在酸性α-硝基质子,但在TMCSC1的存在下,α-(硝基烷基)烯酮经历了有机铜的单β-共轭加成,从而以良好或优异的产率提供了相应的甲硅烷基烯醇醚。
  • Asymmetric synthesis of 3-substituted 2-exo-methylenealkanones by addition-elimination reaction using a chiral leaving group and organometallic nucleophiles
    作者:Rui Tamura、Kenichiro Watabe、Noboru Ono、Yukio Yamamoto
    DOI:10.1021/jo00044a026
    日期:1992.8
    A novel diastereodifferentiating addition-elimination reaction of (S)-2-[[2-(methoxymethyl)-1-pyrrolidinyl]methyl]-2-alken-1-ones with organometallic reagents such as organocuprates and organozincates afforded optically active 3-substituted 2-methylenealkanones with high enantiomeric purity. The enantiomeric excess (ee) of the products in this asymmetric induction reaction involving 1,5-transfer of stereogenicity was highly dependent on the structure of the enone substrates and the type of organometallic reagents, chiral auxiliaries, and added Lewis acids: (i) the use of lithium diorganocuprates (R2CuLi) led to the highest ee's, (ii) in the reaction with R2CuLi the ee decreased in the following order by varying their structure of the main framework of the enones, cycloheptenones (96-97% ee) > cyclohexenones (95% ee) > cyclopentenones (82-85% ee) > acyclic enones (55-70% ee), (iii) the addition of LiBr as the external Lewis acid in the reaction with R2CuLi did not affect the ee, whereas that of ZnBr2 or MgBr2 decreased the ee by 5% or considerably more, respectively, and (iv) the existence of the methoxy oxygen atom in the chiral auxiliary was essential to achieve high ee's. The origin of the observed high and low ee's was rationalized by considering plausible transition state models.
  • TAMURA, RUI;TAMAI, SHINOBU;KATAYAMA, HITOSHI;SUZUKI, HITOMI, TETRAHEDRON LETT., 30,(1989) N8, C. 3685-3688
    作者:TAMURA, RUI、TAMAI, SHINOBU、KATAYAMA, HITOSHI、SUZUKI, HITOMI
    DOI:——
    日期:——
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