(4-methylpiperidin-1-yl)(phenyl)methanone | 5470-88-2

• 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: (4-methylpiperidin-1-yl)(phenyl)methanone
• 英文别名: 1-Benzoyl-4-methylpiperidine；(4-methylpiperidin-1-yl)-phenylmethanone
• CAS: 5470-88-2
• 化学式: C₁₃H₁₇NO
• mdl: MFCD00791167
• 分子量: 203.284
• InChiKey: BAXKIBHBAJDALN-UHFFFAOYSA-N

物化性质

• 熔点：
  113-122 °C
• 沸点：
  180-190 °C(Press: 20 Torr)
• 密度：
  1.045±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  15
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.461
• 拓扑面积：
  20.3
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  (4-methylpiperidin-1-yl)(phenyl)methanone 在 五溴化磷 作用下， 生成 1,5-二溴-3-甲基戊烷
  参考文献：
  名称：

  1,5-Dibromo-3-methylpentane

  摘要：

  DOI：

  10.1021/ja01215a507
• 作为产物：
  描述：

  4-甲基哌啶 在 N-氯代丁二酰亚胺 、 硫酸氧钒水合物 作用下， 以 二氯甲烷 、 乙酸乙酯 为溶剂， 反应 50.0h， 生成 (4-methylpiperidin-1-yl)(phenyl)methanone
  参考文献：
  名称：

  Oxidovanadium(IV) sulfate catalyses light-driven C–N bond formation

  摘要：

  DOI：

  10.1016/j.mcat.2023.113054

文献信息

• Zirconium Oxide‐Catalyzed Direct Amidation of Unactivated Esters under Continuous‐Flow Conditions
  作者：Md. Nurnobi Rashed、Koichiro Masuda、Tomohiro Ichitsuka、Nagatoshi Koumura、Kazuhiko Sato、Shū Kobayashi

  DOI：10.1002/adsc.202001496

  日期：2021.5.18

  A sustainable and environmentally benign direct amidation reaction of unactivated esters with amines has been developed in a continuous-flow system. A commercially available amorphous zirconium oxide was found to be an efficient catalyst for this reaction. While the typical amidation of esters with amines requires a stoichiometric amount of a promoter or metal activator, the present continuous-flow

  在连续流系统中，已开发出未活化的酯与胺的可持续的，对环境无害的直接酰胺化反应。发现可商购的无定形氧化锆是该反应的有效催化剂。尽管典型的酯与胺的酰胺化反应需要化学计量的助催化剂或金属活化剂，但本发明的连续流方法能够在无添加剂的条件下进行直接酰胺化反应，并且对各种官能团具有广泛的多样性。用几乎等摩尔比例的原料获得高收率的产品，以减少副产物的形成，这使得该方法适用于连续流系统。
• Dehydrogenative amide synthesis from alcohol and amine catalyzed by hydrotalcite-supported gold nanoparticles
  作者：Jiangling Zhu、Yan Zhang、Feng Shi、Youquan Deng

  DOI：10.1016/j.tetlet.2012.04.048

  日期：2012.6

  Hydrotalcite-supported nano-gold (Au/HT) was found to be a highly efficient heterogeneous catalyst for the dehydrogenative synthesis of amide from alcohol and amine. Amines and alcohols with different structures could be converted into the amides under mild reaction conditions with up to 98% isolated yields. Mechanism exploration suggested that ester might be the reaction intermediate.

  发现水滑石负载的纳米金（Au / HT）是用于从醇和胺脱氢合成酰胺的高效多相催化剂。在温和的反应条件下，具有不同结构的胺和醇可以转化为酰胺，分离产率高达98％。机理探索表明，酯可能是反应的中间体。
• Superparamagnetic Fe(OH)₃@Fe₃O₄ Nanoparticles: An Efficient and Recoverable Catalyst for Tandem Oxidative Amidation of Alcohols with Amine Hydrochloride Salts
  作者：Marzban Arefi、Dariush Saberi、Meghdad Karimi、Akbar Heydari

  DOI：10.1021/co5001844

  日期：2015.6.8

  nanoparticles were successfully prepared and characterized. This magnetic nanocomposite was employed as an efficient, reusable, and environmentally benign heterogeneous catalyst for the direct amidation of alcohols with amine hydrochloride salts. Several derivatives of primary, secondary and tertiary amides were synthesized in moderate to good yields in the presence of this catalytic system. The catalyst was

  磁性Fe（OH）3 @Fe 3 O 4纳米粒子的制备和表征成功。该磁性纳米复合材料用作将醇与胺盐酸盐直接酰胺化的有效，可重复使用且对环境无害的多相催化剂。在该催化体系的存在下，以中等至良好的产率合成了伯，仲和叔酰胺的几种衍生物。该催化剂已成功回收利用，最多可重复使用六次，而不会显着降低其催化活性。
• [EN] INHIBITORS OF BACTERIAL GLYCOSYL TRANSFERASES<br/>[FR] INHIBITEURS DE GLYCOSYL TRANSFÉRASES BACTÉRIENNES
  申请人：HARVARD COLLEGE

  公开号：WO2016191658A1

  公开（公告）日：2016-12-01

  Described herein are compounds of Formula (I'), Formula (IA), Formulae (I)-(VII), pharmaceutically acceptable salts, solvates, hydrates, polymorphs, co-crystals, tautomers, stereoisomers, isotopically labeled derivatives, and prodrug sthereof. The invention also provides pharmaceutical compositions of the compounds for human and veterinary use. Compounds of the present invention are useful for inhibiting bacterial growth and therefore are useful in treating and/or preventing bacterial infections. Methods of using the compounds for treating and/or preventing a bacterial infection in a subject are also described.

  本文描述了式(I')、式(IA)、式(I)-(VII)的化合物，以及这些化合物的药用盐、溶剂合物、水合物、多型体、共晶体、互变异构体、立体异构体、同位素标记衍生物和前药。本发明还提供了这些化合物的用于人类和兽医用途的药物组合物。本发明的化合物对抑制细菌生长有用，因此在治疗和/或预防细菌感染方面具有用途。还描述了使用这些化合物治疗和/或预防受试者细菌感染的方法。
• Fluoro substituted 2-oxo-azepan derivatives
  申请人：Flohr Alexander

  公开号：US20070037789A1

  公开（公告）日：2007-02-15

  The invention relates to compounds of general formula wherein R 1 , R 2 , R 3 /R 3′ , R 4 /R 4′ and R 5 /R 5′ are as defined in the specification and to pharmaceutically acceptable acid addition salts, optically pure enantiomers, racemates or diastereomeric mixtures thereof. The compounds are γ-secretase inhibitors which can be useful in the treatment of Alzheimer's disease or common cancers including, but not limited to, cervical carcinomas and breast carcinomas and malignancies of the hematopoietic system.

  本发明涉及具有通式化合物，其中R1，R2，R3/R3′，R4/R4′和R5/R5′按说明书定义，以及药用可接受的酸加成盐，光学纯对映体，外消旋混合物或对映体混合物。所述化合物为γ-分泌酶抑制剂，可用于治疗阿尔茨海默病或常见癌症，包括但不限于宫颈癌，乳腺癌和造血系统的恶性肿瘤。