ethenyl(triphenyl)-λ5-phosphane

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: ethenyl(triphenyl)-λ5-phosphane
• 化学式: C₂₀H₁₉P
• 分子量: 290.3
• InChiKey: QVJTYNKUDICQAS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.9
• 重原子数：
  21
• 可旋转键数：
  4
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

文献信息

• [EN] VERSATILE AND STEREOSPECIFIC SYNTHESIS OF GAMMA,DELTA -UNSATURATED AMINO ACIDS BY WITTIG REACTION<br/>[FR] SYNTHÈSE POLYVALENTE ET STÉRÉOSPÉCIFIQUE D'AMINOACIDES GAMMA,DELTA-INSATURÉS PAR LA RÉACTION DE WITTIG
  申请人：CENTRE NAT RECH SCIENT

  公开号：WO2013030193A1

  公开（公告）日：2013-03-07

  The present invention relates to γ,δ-unsaturated a-amino acids of general formula (I). The present invention also provides a versatile process for the stereospecific synthesis of said compounds of formula (I), involving a Wittig reaction. The present invention also relates to intermediate products of general formulae (II) and (III), as shown below, which are involved in the synthesis of compounds (I).

  本发明涉及一般式(I)的γ,δ-不饱和α-氨基酸。本发明还提供了一种用于该式化合物的立体特异合成的多功能过程，涉及Wittig反应。本发明还涉及一般式(II)和(III)的中间产物，如下所示，这些中间产物参与化合物(I)的合成。
• Method of Treating Asthma, Allergic Rhinitis, and Skin Disorders
  申请人：Klimko G. Peter

  公开号：US20080108695A1

  公开（公告）日：2008-05-08

  The use of 5,6,7-trihydroxyheptanoic acid and analogs is disclosed for the treatment of asthma, allergic rhinitis, and skin disorders such as allergic dermatitis, contact hypersensitivity, urticaria (hives), rosacea, or psoriasis.

  使用5,6,7-三羟基庚酸及其类似物来治疗哮喘、过敏性鼻炎以及皮肤疾病，如过敏性皮炎、接触性过敏、荨麻疹（风疹）、酒渣鼻或牛皮癣。
• Ligands for Aldoketoreductases
  申请人：Yee Dominic J.

  公开号：US20100048604A1

  公开（公告）日：2010-02-25

  The present invention relates to compounds useful for detecting the activity of human aldoketoreductase 1Cs, compounds useful for competitively inhibiting human aldoketoreductase 1Cs and compounds useful for treating human aldoketoreductase 1C-related cancers, as well as pharmaceutical compositions and methods of manufacture thereof.

  本发明涉及用于检测人类醛基酮还原酶1Cs活性的化合物，用于竞争性抑制人类醛基酮还原酶1Cs的化合物以及用于治疗人类醛基酮还原酶1C相关癌症的化合物，以及其制药组合物和制造方法。
• Compositions and Methods for Treating Conditions that Affect Epidermis
  申请人：GENCIA CORPORATION

  公开号：US20160022709A1

  公开（公告）日：2016-01-28

  The present invention relates to the compositions and methods for treating or alleviating conditions that affect the epidermis (e.g., wrinkles, sun damaged skin, symptoms of aged skin, or the like).

  本发明涉及用于治疗或缓解影响表皮的状况（例如皱纹、受阳光损伤的皮肤、老化皮肤的症状等）的组合物和方法。
• 2'-ALKYLIDENEPYRIMIDINE NUCLEOSIDE DERIVATIVES, PROCESS FOR THEIR PREPARATION, AND THEIR USE
  申请人：Yamasa Shoyu Kabushiki Kaisha

  公开号：EP0310673A1

  公开（公告）日：1989-04-12

  Novel 2'-alkylidenepyrimidine nucleoside derivatives represented by formula (I) or salts thereof are disclosed, wherein R1 represents an amino group or a hydroxy group, R2 represents a hydrogen atom, a halogen atom or a lower alkyl group, R3 represents a hydrogen atom or a lower alkyl group, and R4 represents a hydrogen atom or a phosphoric acid residue. These novel compounds may be prepared by using a uridine or cytidine derivative as the starting material and introducing an alkylidene group into the 2'-position of the sugar moiety with a Wittig reagent. These compounds have an excellent antiviral effect, thus providing novel antiviral drugs.

  由式(I)表示的新型 2'-烷基亚嘧啶核苷衍生物 或其盐，其中 R1 代表氨基或羟基，R2 代表氢原子、卤素原子或低级烷基，R3 代表氢原子或低级烷基，R4 代表氢原子或磷酸残基。这些新型化合物的制备方法是：以尿苷或胞苷衍生物为起始原料，用维蒂希试剂在糖分子的 2'- 位上引入亚烷基。这些化合物具有极佳的抗病毒效果，从而提供了新型抗病毒药物。