摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

3,3-dimethylpentanoyl chloride | 79097-84-0

中文名称
——
中文别名
——
英文名称
3,3-dimethylpentanoyl chloride
英文别名
α-methyl-tert-butylacetyl chloride
3,3-dimethylpentanoyl chloride化学式
CAS
79097-84-0
化学式
C7H13ClO
mdl
——
分子量
148.633
InChiKey
FAQFLNQHPAJHHC-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:
    154.9±8.0 °C(Predicted)
  • 密度:
    0.973±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3
  • 重原子数:
    9
  • 可旋转键数:
    3
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.86
  • 拓扑面积:
    17.1
  • 氢给体数:
    0
  • 氢受体数:
    1

反应信息

  • 作为反应物:
    描述:
    3,3-dimethylpentanoyl chloride氢氧化钾三氯化铝potassium tert-butylate一水合肼溶剂黄146 作用下, 以 二硫化碳乙醇 为溶剂, 反应 6.02h, 生成 5-(3,3-Dimethyl-pentyl)-2-[2-[4-(1,1-dimethyl-propyl)-7-ethyl-3-oxo-3H-benzo[b]thiophen-(2Z)-ylidene]-eth-(Z)-ylidene]-6-methyl-1,2-dihydro-indol-3-one
    参考文献:
    名称:
    Meier, Helmut; Luettke, Wolfgang, Liebigs Annalen der Chemie, 1981, # 7, p. 1303 - 1333
    摘要:
    DOI:
  • 作为产物:
    描述:
    3,3-二甲基戊酸氯化亚砜 作用下, 反应 3.0h, 生成 3,3-dimethylpentanoyl chloride
    参考文献:
    名称:
    通过氧化恶唑啉-恶嗪酮重排-加氢(OOOH)制备α-氨基酸。范围和局限性
    摘要:
    研究了氧化恶唑啉-恶嗪酮重排-氢化序列(OOOH)的范围和范围,即由羧酸短而直接地不对称合成α-氨基酸。公开了迄今报道的最高的对恶嗪酮C hydrogenN键氢化的非对映选择性(dr => 80:1),并借助从头算分子的方法使之合理化。
    DOI:
    10.1002/asia.201100452
点击查看最新优质反应信息

文献信息

  • Photochemical Deracemization of Primary Allene Amides by Triplet Energy Transfer: A Combined Synthetic and Theoretical Study
    作者:Manuel Plaza、Johannes Großkopf、Stefan Breitenlechner、Christoph Bannwarth、Thorsten Bach
    DOI:10.1021/jacs.1c05286
    日期:2021.7.28
    dispersion interaction of its arylmethyl group to the external benzene ring of the thioxanthone, thus moving away the allene from the carbonyl chromophore. The minor enantiomer displays a CH−π interaction of the hydrogen atom at the terminal allene carbon atom to the same benzene ring, thus forcing the allene into close proximity to the chromophore. The binding behavior explains the observed enantioselectivity
    通过实验和理论研究了 2,4-二取代的 2,3-丁二烯酰胺(丙二烯酰胺)的光化学去消旋。该反应由噻吨酮催化,该噻吨酮与手性 1,5,7-trimethyl-3-azabicyclo[3.3.1]nonan-2-one 骨架共价连接,提供了相对于电位的 U 形排列的敏化单元氢键位点。在存在敏化剂(2.5 mol%)的情况下,在 λ = 420 nm 处照射后,酰胺在 -10 °C 达到光稳定状态,其中一种对映异构体占主导地位。富含对映体的丙二烯酰胺(70-93% ee)以 74% 的定量收率(19 个实例)分离。根据发光数据和 DFT 计算,从噻吨酮到丙二烯酰胺的能量转移在热力学上是可行的,并对非手性三线态丙二烯中间体进行了结构表征。通过NMR滴定监测酰胺对映体与敏化剂的氢键合。实验结合常数(K a ) 相似(59.8 对 25.7 L·mol –1)。然而,DFT 计算揭示了两种对映异构体
  • Meta-bis anilide derivatives and their utility as herbicides
    申请人:Stauffer Chemical Company
    公开号:US03937729A1
    公开(公告)日:1976-02-10
    Compounds corresponding to the formula: ##SPC1## In which R.sub.1 and R.sub.2 are, independently, hydrogen, alkyl, alkoxyalkyl, cycloalkyl, pinonyl, ethylcycloalkyl, lower alkenyl, halogenated lower alkyl, benzyl, ethylphenyl, 2,4-dichlorophenoxy-methylene, styryl, furyl, phenyl or substituted phenyl in which the substituents are nitro, halogen, methyl, or methoxy; R.sub.3 and R.sub.4 are, independently, hydrogen or lower alkyl; X and Y are independently oxygen or sulfur; and Z is halogen, nitro, amino, lower alkyl, lower alkoxy or trifluoromethyl and n is an integer having a value from 0 to 4. The above compounds are effective herbicides, particularly for the control of grasses and broadleaf plants with both pre-emergence and post-emergence activity. Representative compounds are: m-propionamidobutyranilide, m-bis-2,2-dimethylvaleranilide, m-isobutyramido trichloroacetanilide, m-isobutyramido-2-ethylbutyranilide, m-t-butylacetamidopropionanilide, and 3'-N-ethyl propionamido-propionalide. This application is a continuation of application Ser. No. 180,916, filed Sept. 15, 1971, which is a continuation of application Ser. No. 20,104, filed Mar. 16, 1970, which is a continuation-in-part of application Ser. No. 741,267, filed July 1, 1968, which is a continuation-in-part of application Ser. No. 659,865, filed Aug. 11, 1967, all now abandoned.
    符合公式:##SPC1## 的化合物,其中R1和R2分别独立地为氢、烷基、烷氧基烷基、环烷基、松香基、乙基环烷基、低级烯基、卤代低级烷基、苄基、乙基苯基、2,4-二氯苯氧基亚甲基、苯乙烯基、呋喃基、苯基或取代的苯基,其中取代基为硝基、卤素、甲基或甲氧基;R3和R4分别独立地为氢或低级烷基;X和Y分别独立地为氧或硫;Z为卤素、硝基、氨基、低级烷基、低级烷氧基或三氟甲基,n为0至4之间的整数。上述化合物是有效的除草剂,特别是用于控制具有苗前和苗后活性的禾本科植物和阔叶植物。代表性的化合物包括:m-丙酸酰胺丁酰替苯胺,m-双-2,2-二甲基戊替苯胺,m-异丁酰胺三氯乙酰替苯胺,m-异丁酰胺-2-乙基丁酰替苯胺,m-t-丁基乙酰胺丙酰替苯胺和3'-N-乙基丙酰胺丙酰替苯胺。此申请是1971年9月15日提交的申请Ser. No. 180,916的继续申请,该申请是1970年3月16日提交的申请Ser. No. 20,104的继续申请,该申请是1968年7月1日提交的申请Ser. No. 741,267的继续部分申请,该申请是1967年8月11日提交的申请Ser. No. 659,865的继续部分申请,所有这些申请现在都已放弃。
  • N-Dimethylbenzylacetamide derivatives, and their production and use
    申请人:Sumitomo Chemical Company, Limited
    公开号:US04274862A1
    公开(公告)日:1981-06-23
    A compound of the formula: ##STR1## wherein X is a hydrogen atom, a methyl group, a methoxy group or a chlorine atom, R.sub.1 is a C.sub.2 -C.sub.7 alkyl group or a C.sub.5 -C.sub.7 cycloalkyl group and R.sub.2 is a hydrogen atom, a halogen atom, a C.sub.1 -C.sub.4 alkyl group or a methoxy group, or when R.sub.1 and R.sub.2 are taken together, they represent a C.sub.4 -C.sub.6 alkylene group, provided that when R.sub.1 is a tertiary alkyl group, R.sub.2 does not represent a halogen atom, herbicidal compositions containing the above-mentioned compounds and methods for controlling weeds utilizing the same.
    其中X是氢原子、甲基基团、甲氧基或氯原子,R₁是C₂-C₇烷基或C₅-C₇环烷基,R₂是氢原子、卤素原子、C₁-C₄烷基或甲氧基,或当R₁和R₂一起取时,它们代表一个C₄-C₆亚烷基基团,前提是当R₁是三级烷基基团时,R₂不代表卤素原子,含有上述化合物的除草剂组合物和利用其控制杂草的方法。
  • Photochemistry of some non-conjugated unsaturated 1,2-diketones
    作者:R. Bishop、N. K. Hamer
    DOI:10.1039/j39700001197
    日期:——
    A study of the photochemical reactions of some βγ-unsaturated and γδ-unsaturated 1,2-diketones is reported; it is concluded that the only efficient primary intramolecular processes involve the carbonyl group furthest removed from the alkyl chain, which may undergo cycloaddition via a five-membered transition state to give 5-oxabicyclo-[2,1,1]hexan-2-one derivatives, or γ-hydrogen abstraction leading
    的光化学反应的研究一些β γ不饱和和γ δ不饱和1,2-二酮报道; 结论是,唯一有效的一级分子内过程涉及最远离烷基链的羰基,羰基可通过五元过渡态进行环加成反应,生成5-氧杂双环-[[2,1,1]己-2-基衍生物,或导致2-羟基-3-乙烯基环丁酮的γ-氢提取。在后一种情况下,可能会发生现成的热异构化反应,从而导致异构体1,2-二酮。上述过程均不会发生的5,5-二甲基庚-6-烯-2,3-二酮在分子内光环加成反应中效率很低,而其饱和类似物在照射时会发生烯键化。
  • Cannabinoid receptor ligands and uses thereof
    申请人:Pfizer Inc.
    公开号:US20040077650A1
    公开(公告)日:2004-04-22
    Compounds of Formula (I) that act as cannabinoid receptor ligands and their uses in the treatment of diseases linked to the modulation of the cannabinoid receptors in animals are described herein. 1
    本文描述了作为大麻素受体配体的化合物(I)及其在治疗与动物体内大麻素受体调节相关疾病中的用途。
查看更多