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1-(1,2,3,4,6,7,8,8alpha-八氢-2,3,8,8-四甲基-2-萘基)乙烷-1-酮 | 68155-67-9

中文名称
1-(1,2,3,4,6,7,8,8alpha-八氢-2,3,8,8-四甲基-2-萘基)乙烷-1-酮
中文别名
——
英文名称
iso E Super
英文别名
(1,2,3,4,6,7,8,8a-octahydro-2,3,8,8-tetramethyl-2-naphthyl) ethanone;1-(1,2,3,4,6,7,8,8a-octahydro-2,3,8,8-tetramethyl-2-naphthyl)ethan-1-one;7-acetyl-1,2,3,5,6,7,8,8a-octahydro-1,1,6,7-tetramethylnaphthalene;Ethanone, 1-(1,2,3,4,6,7,8,8a-octahydro-2,3,8,8-tetramethyl-2-naphthalenyl)-;1-(2,3,8,8-tetramethyl-1,3,4,6,7,8a-hexahydronaphthalen-2-yl)ethanone
1-(1,2,3,4,6,7,8,8alpha-八氢-2,3,8,8-四甲基-2-萘基)乙烷-1-酮化学式
CAS
68155-67-9
化学式
C16H26O
mdl
——
分子量
234.382
InChiKey
YLWIXGWLTDBBHL-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:
    311.4±31.0 °C(Predicted)
  • 密度:
    0.94±0.1 g/cm3(Predicted)
  • LogP:
    5.103 (est)
  • 物理描述:
    Liquid

计算性质

  • 辛醇/水分配系数(LogP):
    3.7
  • 重原子数:
    17
  • 可旋转键数:
    1
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.81
  • 拓扑面积:
    17.1
  • 氢给体数:
    0
  • 氢受体数:
    1

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

  • 作为产物:
    描述:
    1-[1,6-二甲基-4-(4-甲基戊-3-烯基)-3-环己烯-1-基]乙烷-1-酮盐酸磷酸硫酸 作用下, 以 甲醇 为溶剂, 反应 8.67h, 生成 1-(1,2,3,4,5,6,7,8-八氢-2,3,8,8-四甲基-2-萘基)乙酮1-(1,2,3,4,6,7,8,8alpha-八氢-2,3,8,8-四甲基-2-萘基)乙烷-1-酮 、 (1,2,3,4,6,7,8,8a-octahydro-1,2,8,8-tetramethyl-2-naphthyl) ethanone
    参考文献:
    名称:
    提高龙涎香气质量的龙涎酮制备方法
    摘要:
    本发明所述提高龙涎香气质量的龙涎酮制备方法,包括以下步骤:(一)、合成3‑甲基‑3‑戊烯‑2酮;(二)、双烯加成得到异普利沙门克拉门酮;(三)、环化反应,所述环化反应是往反应釜中加入一定量的强酸及低碳醇类溶剂,然后在一定温度下滴加原料异普利沙门克拉,搅拌反应5‑10小时,得到产物龙涎酮。该工艺与现有工艺对比,优势在于将香气阈值较低的龙涎香味化合物1‑(1,2,3,4,5,6,7,8a‑八氢‑1,2,8,8‑四甲基‑2‑萘基)乙酮的含量由2%提高至5%以上,最终龙涎酮产品龙涎香味得到改进,在生产过程中基本不产生污染,且得率高,适合工业化生产。
    公开号:
    CN105541589B
点击查看最新优质反应信息

文献信息

  • [EN] LILY OF THE VALLEY ODORANT<br/>[FR] SUBSTANCE ODORANTE AU PARFUM DE MUGUET
    申请人:FIRMENICH & CIE
    公开号:WO2019141761A1
    公开(公告)日:2019-07-25
    The present invention concerns the use as perfuming ingredient of a compound of formula (I) in the form of any one of its stereoisomers or a mixture thereof, and wherein X represents a CHO group when R1 represents a C1-2 alkyl group or X represents a CH(R6)CHO group when R1 represents a hydrogen atom or a C1-2 alkyl group; each R2, R3, R4, R5 and R6 represents, independently from each other, a hydrogen atom or a C1-2 alkyl group; or R3 and R4 represent, when taken together, a ethanediyl group; and -C(R3)(R4)-CH(R5)-OH group is, relative to position 1, an ortho, a meta, a para substituent of the aromatic ring or a mixture thereof. Moreover, the compound of formula (I) as part of a perfuming composition or of a perfumed consumer product is also part of the present invention.
    本发明涉及一种化合物作为香料成分,其化学式为(I),以其立体异构体或其混合物的形式存在,其中X代表CHO基团,当R1代表C1-2烷基基团时,或者X代表CH(R6)CHO基团,当R1代表氢原子或C1-2烷基基团时;每个R2、R3、R4、R5和R6独立地代表氢原子或C1-2烷基基团;或者当一起取时,R3和R4代表乙二基基团;而-C(R3)(R4)-CH(R5)-OH基团相对于位置1,是芳香环的邻位、间位、对位取代基或其混合物。此外,化合物的化学式(I)作为香料组合物或香水消费产品的一部分也属于本发明。
  • [EN] COMPOUNDS FOR PROVIDING A LONG-LASTING ODOR<br/>[FR] COMPOSÉS DESTINÉS À FOURNIR UNE ODEUR DE LONGUE DURÉE
    申请人:FIRMENICH & CIE
    公开号:WO2021209396A1
    公开(公告)日:2021-10-21
    The present invention relates to the field of perfumery. More particularly, it relates to compounds of formula (I) that are able to provide a long-lasting or substantive odor to the environment. Moreover, the present invention relates to a method of imparting a long-lasting odor to environment or to surfaces, such as hard surfaces, fabric, skin or hair. Furthermore, the present invention relates to the use of said compounds in perfumery, as well as the perfuming compositions or perfumed articles comprising the invention's compounds.
    本发明涉及香水领域。更具体地说,它涉及能够为环境提供持久或实质性气味的公式(I)化合物。此外,本发明涉及向环境或表面(如硬表面、织物、皮肤或头发)赋予持久气味的方法。此外,本发明涉及所述化合物在香水中的应用,以及包含本发明化合物的香水组合物或香氛制品。
  • [EN] ENOL ETHER PROPERFUME<br/>[FR] PRO-PARFUM D'ÉTHER ÉNOLIQUE
    申请人:FIRMENICH & CIE
    公开号:WO2021250164A1
    公开(公告)日:2021-12-16
    The present invention relates to compounds of formula (I) as properfume compounds. In particular, the present invention relates to a method to release a compound being a carbonyl of formula (II), a formate ester of formula (III) and/or an alcohol of formula (IV), by exposing the compound of formula (I) to an environment wherein it is oxidized. Moreover, the present invention relates to a perfuming composition and a perfumed consumer product comprising at least one compound of formula (I).
    本发明涉及作为合适香精化合物的公式(I)的化合物。具体而言,本发明涉及一种释放公式(I)化合物的方法,该方法是通过将公式(I)化合物暴露在氧化环境中,释放出公式(II)的醛基、公式(III)的甲酸酯基和/或公式(IV)的醇基。此外,本发明涉及一种香精组合物和一种含有至少一种公式(I)化合物的香精消费产品。
  • [EN] AMBER ODORANT<br/>[FR] AMBRE ODORANTE
    申请人:FIRMENICH & CIE
    公开号:WO2020239682A1
    公开(公告)日:2020-12-03
    The present invention concerns compound of formula (I) in the form of any one of its stereoisomers or as a mixture thereof, and wherein R1 represents a hydrogen atom, a C1-3 alkyl group or C2-3 alkenyl group; X represents an oxygen atom when R2 represents a C1-4 alkyl group or C2-4 alkenyl group or X represents a CH2-O group when R2 represents a C2-4 alkenyl group or a MeC=O group. The use as a perfuming ingredient of the invention's compound and the invention's compound as part of a perfuming composition or of a perfuming consumer product are also part of the present invention.
    本发明涉及式(I)的化合物,其为其立体异构体之一或其混合物的形式,其中R1代表氢原子、C1-3烷基或C2-3烯基;X代表氧原子,当R2代表C1-4烷基或C2-4烯基时,或X代表CH2-O基团,当R2代表C2-4烯基或MeC=O基团时。本发明的化合物作为香料成分的用途,以及本发明的化合物作为香料组合物或香料消费产品的一部分,也属于本发明的范围。
  • [EN] ENOL ETHER PROPERFUME<br/>[FR] PRO-PARFUM D'ÉNOLÉTHER
    申请人:FIRMENICH & CIE
    公开号:WO2019243501A1
    公开(公告)日:2019-12-26
    The present invention relates to compounds of formula (I) as properfume compounds. In particular, the present invention relates to a method to release a compound being a ketone or aldehyde of formula (II), a formate ester of formula (III) and/or an alcohol of formula (IV) by exposing the compound of formula (I) to an environment wherein it is oxidized. Moreover, the present invention relates to a perfuming composition and a perfume consumer product comprising at least one compound of formula (I).
    本发明涉及化合物的结构式(I)作为香料化合物。具体而言,本发明涉及一种释放结构式(I)化合物的方法,其中该化合物是结构式(II)的酮或醛、结构式(III)的甲酸酯和/或结构式(IV)的醇,通过将结构式(I)的化合物暴露在氧化环境中。此外,本发明涉及一种香水组合物和一种香水消费产品,其中包括至少一种结构式(I)的化合物。
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