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4-chloro-1-phenylpentan-1-one | 4831-02-1

中文名称
——
中文别名
——
英文名称
4-chloro-1-phenylpentan-1-one
英文别名
4-chloro-1-phenyl-pentan-1-one;(γ-Chlor-butyl)-phenyl-keton;4-Chlor-1-phenyl-pentan-1-on;4-chloro-valerophenone;4-Chlorovalerophenone
4-chloro-1-phenylpentan-1-one化学式
CAS
4831-02-1
化学式
C11H13ClO
mdl
MFCD04038938
分子量
196.677
InChiKey
IDVRANFLJHDQIH-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):
    2.9
  • 重原子数:
    13
  • 可旋转键数:
    4
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.363
  • 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
  • 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:
    参考文献:
    名称:
    Wohlgemuth, Annales de Chimie (Cachan, France), 1915, vol. <9> 3, p. 151
    摘要:
    DOI:
  • 作为产物:
    描述:
    2-methyl-5-oxo-5-phenylpentanoic acid次氯酸叔丁酯 、 silver triflate-bis(1,10-phenanthroline) complex 作用下, 以 乙腈 为溶剂, 反应 11.0h, 以96%的产率得到4-chloro-1-phenylpentan-1-one
    参考文献:
    名称:
    脂肪族羧酸的银催化脱羧氯化
    摘要:
    羧酸的脱羧卤化反应(Hunsdiecker 反应)是有机化学中基本的官能团转化之一。由于最初的方法需要制备严格无水的羧酸银,因此已进行了一些修改以简化程序。然而,这些方法存在使用剧毒试剂、反应条件苛刻或应用范围有限的问题。此外,对脂肪族羧酸没有催化作用。在本文中,我们报告了脂肪族羧酸的第一个催化 Hunsdiecker 反应。因此,在 Ag(Phen)(2)OTf 的催化下,羧酸与次氯酸叔丁酯的反应在温和条件下以高产率提供了相应的氯代脱羧产物。这种方法不仅高效通用,但也是化学选择性的。此外,它表现出显着的官能团相容性,使其在有机合成中具有更大的实用价值。提出了单电子转移继之以氯原子转移的机理用于催化氯代脱羧反应。
    DOI:
    10.1021/ja210361z
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文献信息

  • [EN] CRYSTALLINE POLYMORPHIC FORMS OF AN ANTIDIABETIC COMPOUND<br/>[FR] FORMES POLYMORPHES CRISTALLINES D'UN COMPOSÉ ANTIDIABÉTIQUE
    申请人:MERCK SHARP & DOHME
    公开号:WO2010080971A1
    公开(公告)日:2010-07-15
    The present invention relates to polymorphic forms of a compound of formula A: This compound is useful as a glucagon receptor antagonist and serves as a pharmaceutically active ingredient for the treatment of type 2 diabetes and related conditions, such as hyperglycemia, obesity, dyslipidemia, and the metabolic syndrome. Hydrates, hemihydrates, anhydrates and similar polymorphic forms are included.
    本发明涉及公式A化合物的多态形式:该化合物可用作胰高血糖素受体拮抗剂,是治疗2型糖尿病及相关疾病(如高血糖、肥胖、血脂异常和代谢综合征)的药用活性成分。包括水合物、半水合物、无水物和类似的多态形式。
  • [EN] SUBSTITUTED HETEROCYCLE FUSED GAMMA-CARBOLINES<br/>[FR] GAMMA-CARBOLINES FUSIONNEES A HETEROCYCLE SUBSTITUE
    申请人:DU PONT PHARM CO
    公开号:WO2000077002A1
    公开(公告)日:2000-12-21
    The present invention is directed to certain novel compounds represented by structural Formula (I) or pharmaceutically acceptable salt forms thereof, wherein R?1, R5, R6a, R6b, R7, R8, R9¿, X, b, k, m, and n, and the dashed lines are described herein. The invention is also concerned with pharmaceutical formulations comprising these novel compounds as active ingredients and the use of the novel compounds and their formulations in the treatment of certain disorders. The compounds of this invention are serotonin agonists and antagonists and are useful in the control or prevention of central nervous system disorders including obesity, anxiety, depression, psychosis, schizophrenia, sleep disorders, sexual disorders, migraine, conditions associated with cephalic pain, social phobias, and gastrointestinal disorders such as dysfunction of the gastrointestinal tract motility.
    本发明涉及由结构式(I)表示的某些新化合物或其药物可接受的盐形式,其中R?1、R5、R6a、R6b、R7、R8、R9¿、X、b、k、m和n以及虚线在此描述。本发明还涉及包含这些新化合物作为活性成分的制药配方以及利用这些新化合物及其配方治疗某些疾病。本发明的化合物是5-羟色胺激动剂和拮抗剂,可用于控制或预防包括肥胖症、焦虑症、抑郁症、精神病、精神分裂症、睡眠障碍、性功能障碍、偏头痛、头痛相关疾病、社交恐惧症以及胃肠道疾病如胃肠道动力功能障碍在内的中枢神经系统疾病。
  • Acyl-benzimidazole-2-methanol derivatives
    申请人:Ciba-Geigy Corporation
    公开号:US04213993A1
    公开(公告)日:1980-07-22
    New heterocyclylcarboxylic acid derivatives which are acylated in the nucleus, especially benz-acyl-benzimidazole-2-carboxylic acid derivatives of the formula ##STR1## in which R is a free, esterified or amidated carboxyl group or a free, etherified or esterified hydroxymethyl group, R.sub.1 is an aliphatic, cycloaliphatic, aromatic, araliphatic, heterocyclic or heterocyclic-aliphatic radical, R.sub.2 is hydrogen or an aliphatic radical and Ph is a 1,2-phenylene group containing the radical R.sub.1 --C(.dbd.O)--, with the proviso that R.sub.1 contains at least 2 carbon atoms if Ph is otherwise unsubstituted, R.sub.2 is ethyl and R is acetoxymethyl, and salts of such compounds having salt-forming properties, are useful as anti-allergic agents.
    新的杂环羧酸衍生物在核内进行酰化,特别是公式为##STR1##的苯乙酰基苯并咪唑-2-羧酸衍生物,其中R是自由的、酯化的或酰胺化的羧基或自由的、醚化的或酯化的羟甲基基团,R.sub.1是脂肪族、环脂族、芳香族、芳基脂肪族、杂环族或杂环脂肪族基团,R.sub.2是氢或脂肪基团,Ph是包含基团R.sub.1 --C(.dbd.O)--的1,2-苯基烷基,但前提是如果Ph未被其他基团取代,R.sub.1至少包含2个碳原子,R.sub.2是乙基,R是乙酰氧甲基,以及具有成盐性质的这些化合物的盐,可用作抗过敏剂。
  • Benz-acylbenzimidazole-2-carboxylic acid derivatives
    申请人:Ciba-Geigy Corporation
    公开号:US04141982A1
    公开(公告)日:1979-02-27
    New heterocyclylcarboxylic acid derivatives which are acylated in the nucleus, especially benz-acyl-benzimidazole-2-carboxylic acid derivatives of the formula ##STR1## in which R is a free, esterified or amidated carboxyl group or a free, etherified or esterified hydroxymethyl group, R.sub.1 is an aliphatic, cycloaliphatic, aromatic, araliphatic, heterocyclic or heterocyclic-aliphatic radical, R.sub.2 is hydrogen or an aliphatic radical and Ph is a 1,2-phenylene group containing the radical R.sub.1 --C(.dbd.O)--, with the proviso that R.sub.1 contains at least 2 carbon atoms if Ph is otherwise unsubstituted, R.sub.2 is ethyl and R is acetoxymethyl, and salts of such compounds having salt-forming properties, are useful as anti-allergic agents.
    新的杂环羧酸衍生物在核中被酰化,特别是公式##STR1##中的苯乙酰苯并咪唑-2-羧酸衍生物。其中R是自由的,酯化的或酰胺化的羧基或自由的,醚化的或酯化的羟甲基基团,R.sub.1是脂肪,环脂肪,芳香,芳基脂肪,杂环或杂环-脂肪基团,R.sub.2是氢或脂肪基团,Ph是含有基团R.sub.1--C(.dbd.O)--的1,2-苯基烷基团,前提是如果Ph否则未取代,则R.sub.1至少含有2个碳原子,R.sub.2为乙基,R为乙酰氧甲基,以及具有成盐性质的这些化合物的盐,可用作抗过敏剂。
  • Benz-acyl-benzimidazole derivatives and antiallergic compositions
    申请人:Ciba-Geigy Corporation
    公开号:US04344957A1
    公开(公告)日:1982-08-17
    New heterocyclylcarboxylic acid derivatives which are acylated in the nucleus, especially benz-acyl-benzimidazole-2-carboxylic acid derivatives of the formula ##STR1## in which R is a free, esterified or amidated carboxyl group or a free, etherified or esterified hydroxymethyl group, R.sub.1 is an aliphatic, cycloaliphatic, aromatic, araliphatic, heterocyclic or heterocyclic-aliphatic radical, R.sub.2 is hydrogen or an aliphatic radical and Ph is a 1,2-phenylene group containing the radical R.sub.1 --C(.dbd.O)--, with the proviso that R.sub.1 contains at least 2 carbon atoms if Ph is otherwise unsubstituted, R.sub.2 is ethyl and R is acetoxymethyl, and salts of such compounds having salt-forming properties, are useful as anti-allergic agents.
    新的杂环羧酸衍生物,在核内酰化,特别是公式为##STR1## 的苯乙酰基苯并咪唑-2-羧酸衍生物,其中R是自由的、酯化的或酰胺化的羧基或自由的、醚化的或酯化的羟甲基基团,R.sub.1是脂肪烃基、环状脂肪烃基、芳香族基、芳基脂肪基基团、杂环基或杂环-脂肪基基团,R.sub.2是氢或脂肪基,Ph是含有基团R.sub.1--C(.dbd.O)--的1,2-苯基基团,但前提是如果Ph未被其他基团取代,则R.sub.1至少含有2个碳原子,R.sub.2为乙基,R为乙酰氧甲基,以及具有盐形成性质的这种化合物的盐,可用作抗过敏剂。
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