triethyl 2-phosphonopropionate | 61553-29-5

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: triethyl 2-phosphonopropionate
• 英文别名: Ethyl 2-(diethoxyphosphanyl)propanoate；ethyl 2-diethoxyphosphanylpropanoate
• CAS: 61553-29-5
• 化学式: C₉H₁₉O₄P
• 分子量: 222.221
• InChiKey: HLMXLJIZGSNPAH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.5
• 重原子数：
  14
• 可旋转键数：
  8
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.89
• 拓扑面积：
  44.8
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  triethyl 2-phosphonopropionate 在 sodium ethanolate 、 对甲苯磺酸 作用下， 以 乙醇 、 二氯甲烷 、 苯 为溶剂， 反应 45.5h， 生成 2-Methyl-4-<(7'R)-6',6',10'-trimethyl-1',4'-dioxaspiro<4,5>dec-7'-yl>-2-butensaeure-ethylester
  参考文献：
  名称：

  C 45和C 50-胡萝卜素。4. Mitteilung。合成冯optisch aktiven cyclischenÇ 20 -Bausteinen UND冯（2 - [R，2' - [R）-2,2'-双（4-羟基-3-甲基-2-丁烯基）-β，β胡萝卜素（= C ^。p。450）†往最‡

  摘要：

  Ç 45 -和C 50 -Carotenoids：光学活性的环状C的合成20路技术块和（2 - [R，2' - [R）-2,2'-双（4-羟基-3-甲基-2-丁烯基） - β，β-胡萝卜素（= Cp 450）

  DOI：

  10.1002/hlca.19860690315
• 作为产物：
  描述：

  二乙基亚磷酰氯 、 bromozinc(1+),ethyl propanoate 生成 triethyl 2-phosphonopropionate
  参考文献：
  名称：

  Malenko,D.M.; Gololobov,Yu.G., Journal of general chemistry of the USSR, 1976, vol. 46, p. 2291

  摘要：

  DOI：

文献信息

• Macrolide Synthesis through Intramolecular Oxidative Cross-Coupling of Alkenes
  作者：Bing Jiang、Meng Zhao、Shu-Sen Li、Yun-He Xu、Teck-Peng Loh

  DOI：10.1002/anie.201710601

  日期：2018.1.8

  A RhIII‐catalyzed intramolecular oxidative cross‐coupling between double bonds for the synthesis of macrolides is described. Under the optimized reaction conditions, macrocycles containing a diene moiety can be formed in reasonable yields and with excellent chemo‐ and stereoselectivity. This method provides an efficient approach to synthesize macrocyclic compounds containing a 1,3‐conjugated diene

  描述了用于大环内酯合成的双键之间的Rh III催化的分子内氧化交叉偶联。在优化的反应条件下，可以以合理的收率形成具有二烯部分的大环，并具有出色的化学和立体选择性。该方法为合成包含1,3-共轭二烯结构的大环化合物提供了一种有效的方法。
• [EN] 3-PHENYL-N- ((1, 3, 4) THIADIAZOL-2-YL) -ACRYLAMIDE DERIVATIVES AND RELATED COMPOUNDS AS MODULATORS OF ESTROGEN-RELATED RECEPTORS FOR THE TREATMENT OF E.G. CANCER, RHEUMATOID ARTHRITIS OR NEUROLOGICAL DISORDERS<br/>[FR] DERIVES DE 3-PHENYL-N- ((1, 3, 4) THIADIAZOL-2-YL) -ACRYLAMIDE ET COMPOSES APPARENTES UTILES COMME MODULATEURS DES RECEPTEURS LIES A L'OESTROGENE DANS LE TRAITEMENT DU CANCER, DE L'ARTHRITE RHUMATOIDE OU DE TROUBLES NEUROLOGIQUES
  申请人：X CEPTOR THERAPEUTICS INC

  公开号：WO2005072731A1

  公开（公告）日：2005-08-11

  Compounds of formula (I) are provided as well as compositions and methods of using compounds of formula (I) for modulating the activity of the estrogen-related receptors and for the treatment, prevention, or amelioration of one or more symptoms of disease or disorder related to the activity of the estrogen-related receptor. Considering the wide range of activity of the nuclear hormone receptor ERRα, the compounds described herein which are capable of modulating ERRα activity, are useful for treating a range of disease states including cancer, diabetes, obesity, hyperlipidermia, arthritis, atherosclerosis, osteoporosis, anxiety, depression, Parkinson’s disease and Alzheimer’s disease. Formula (I). The substituents are defined in the claims.

  提供了化学式（I）的化合物，以及使用化学式（I）的化合物调节雌激素相关受体活性的组合物和方法，用于治疗、预防或改善与雌激素相关受体活性有关的一种或多种疾病或紊乱的症状。考虑到核激素受体ERRα的广泛活性范围，本文描述的能够调节ERRα活性的化合物，可用于治疗包括癌症、糖尿病、肥胖、高脂血症、关节炎、动脉粥样硬化、骨质疏松症、焦虑、抑郁症、帕金森病和阿尔茨海默病在内的一系列疾病状态。化学式（I）。取代基在权利要求中有定义。
• Discovery of a Potent and Selective Inhibitor of Cyclin-Dependent Kinase 4/6
  作者：Peter L. Toogood、Patricia J. Harvey、Joseph T. Repine、Derek J. Sheehan、Scott N. VanderWel、Hairong Zhou、Paul R. Keller、Dennis J. McNamara、Debra Sherry、Tong Zhu、Joanne Brodfuehrer、Chung Choi、Mark R. Barvian、David W. Fry

  DOI：10.1021/jm049354h

  日期：2005.4.1

  A pharmacological approach to inhibition of cyclin-dependent kinases 4 and 6 (Cdk4/6) using highly selective small molecule inhibitors has the potential to provide novel cancer therapies for clinical use. Achieving high levels of selectivity for Cdk4/6, versus other ATP-dependent kinases, presents a significant challenge. The pyrido[2,3-d]pyrimidin-7-one template provides an effective platform for

  使用高度选择性的小分子抑制剂抑制细胞周期蛋白依赖性激酶4和6（Cdk4 / 6）的药理方法有可能为临床提供新的癌症治疗方法。与其他ATP依赖激酶相比，实现对Cdk4 / 6的高选择性是一个巨大的挑战。吡啶并[2,3-d]嘧啶-7-模板为抑制宽范围的激酶（包括Cdks）提供了有效的平台。现在证明，将吡啶并[2，3-d]嘧啶-7-修饰为在C2-位置包括2-氨基吡啶侧链，为抑制剂在体外对Cdk4 / 6提供了出色的选择性。在细胞中，最有选择性的抑制剂以高达细胞增殖IC（50）的100倍的浓度产生G（1）阻滞的细胞，概括了这种选择性特征。
• A tellurium transposition route to allylic alcohols: overcoming some limitations of the Sharpless-Katsuki asymmetric epoxidation
  作者：Donald C. Dittmer、Robert P. Discordia、Yanzhi Zhang、Christopher K. Murphy、Archana Kumar、Aurora S. Pepito、Yuesheng Wang

  DOI：10.1021/jo00055a029

  日期：1993.1

  Good yields of enantiomeric allylic alcohols can be obtained in high enantiomeric excess (ee) by combining the Sharpless-Katsuki asymmetric epoxidation process (SAE) with tellurium chemistry. The advantages of the tellurium process are as follows: (1) the 50% yield limitation on the allylic alcohol in the Sharpless kinetic resolution (SKR) can be overcome; (2) allylic tertiary alcohols which are unsatisfactory substrates in the SKR can be obtained in high optical purity; (3) optically active secondary allylic alcohols with tertiary alkyl substituents (e.g. tert-butyl) at C-1 can be obtained in high ee; (4) optically active sterically congested cis secondary alcohols can be obtained in high ee; and (5) the nuisance of the slow SAE of some vinyl carbinols can be avoided. The key step in the reaction sequence is either a stereospecific 1,3-trans position of double bond and alcohol functionalities or an inversion of the alcohol configuration with concomitant deoxygenation of the epoxide function in epoxy alcohols. Trans secondary allylic alcohols can be converted to cis secondary allylic alcohols by way of erythro epoxy alcohols (glycidols); threo glycidyl derivatives are converted to trans secondary allylic alcohols. These transformations are accomplished by the action of telluride ion, generated in situ from the element, on a glycidyl sulfonate ester. Reduction of elemental Te is conveniently done with rongalite (HOCH2SO2Na) in an aqueous medium. This method is satisfactory when Te2- is required to attack a primary carbon site of a glycidyl sulfonate. In cases where Te2- is required to attack a secondary carbon site, reduction of the tellurium must be done with NaBH4 or LiEt3BH. Elemental tellurium is precipitated during the course of the reactions and can be recovered and reused.
• Syntheses and odor of “bulky group”-modified sandalwood odorants: isophorono-β-santalol analogues
  作者：J. Höfinghoff、G. Buchbauer、W. Holzer、P. Wolschann

  DOI：10.1016/j.ejmech.2006.03.016

  日期：2006.8

  Three osmophoric points have been found to be necessary for the scent of sandalwood odorants. One of these points is the bulky group in a certain distance from the osmophoric hydroxyl group. Such a hydrophobic moiety is part of the trimethylcyclopentenyl derivatives, the so called campholenals, among them many are known to exert a strong and long lasting sandalwood odor. In continuation of our SAR-studies of sandalwood odorants four isophorone analogues of beta-santalol have been synthesized. The hydrophobic region of these new isophorone derivatives is now a trimethylcyclohexene nucleus, so to speak an extension of the cyclopentene part of the campholenals by one methylene group. This modification changes the sandalwood odor drastically to woody odor notes, reminiscent only to sandalwood odor. The environs of the crowded trimethylcyclohexene nucleus demonstrate the sensitivity of sandalwood odor on the shape of the hydrophobic, bulky part of beta-santalol analogues. (c) 2006 Elsevier SAS. All rights reserved.