N-p-phenylacetonitrile neomenthylcarboxamide | 1207722-10-8

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 异戊烯醇脂质
• 英文名称: N-p-phenylacetonitrile neomenthylcarboxamide
• 英文别名: N-[4-(cyanomethyl)phenyl]-(1S,2S,5R)-2-isopropyl-5-methylcyclohexanecarboxamide；N-p-Benzeneacetonitrile menthanecarboxamide, (+)-；(1S,2S,5R)-N-[4-(cyanomethyl)phenyl]-5-methyl-2-propan-2-ylcyclohexane-1-carboxamide
• CAS: 1207722-10-8
• 化学式: C₁₉H₂₆N₂O
• 分子量: 298.428
• InChiKey: FPJRGEOLQICYQZ-JLSDUUJJSA-N

物化性质

• 沸点：
  491.5±28.0 °C(Predicted)
• 密度：
  1.053±0.06 g/cm3(Temp: 20 °C; Press: 760 Torr)(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.3
• 重原子数：
  22
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.58
• 拓扑面积：
  52.9
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  (-)-menthyl chloride 在 氯化亚砜 、 magnesium 作用下， 以 甲苯 为溶剂， 反应 18.5h， 生成 N-p-phenylacetonitrile neomenthylcarboxamide
  参考文献：
  名称：

  N-对苯乙腈基薄荷烷基甲酰胺及N-对苯乙腈基新薄荷烷基甲酰胺的制备方法

  摘要：

  本发明公开了一种N‑对苯乙腈基薄荷烷基甲酰胺及N‑对苯乙腈基新薄荷烷基甲酰胺的制备方法，本发明采用L‑氯代薄荷烷制备格氏试剂，然后与二氧化碳加成、酸化一锅法制备薄荷基甲酸及新薄荷基甲酸，然后分离薄荷基甲酸及新薄荷基甲酸得到单体，之后薄荷基甲酸、新薄荷基甲酸分别与氯化亚砜反应，再分别与对氨基苯乙腈反应制备N‑对苯乙腈基薄荷烷基甲酰胺及N‑对苯乙腈基新薄荷烷基甲酰胺。

  公开号：

  CN117466772A

文献信息

• BITTER TASTE MODIFIERS INCLUDING SUBSTITUTED 1-BENZYL-3-(1-(ISOXAZOL-4-YLMETHYL)-1H-PYRAZOL-4-YL)IMIDAZOLIDINE-2,4-DIONES AND COMPOSITIONS THEREOF
  申请人：SENOMYX, INC.

  公开号：US20160376263A1

  公开（公告）日：2016-12-29

  The present invention includes compounds and compositions known to modify the perception of bitter taste, and combinations of said compositions and compounds with additional compositions, compounds, and products. Exemplary compositions comprise one or more of the following: cooling agents; inactive drug ingredients; active pharmaceutical ingredients; food additives or foodstuffs; flavorants, or flavor enhancers; food or beverage products; bitter compounds; sweeteners; bitterants; sour flavorants; salty flavorants; umami flavorants; plant or animal products; compounds known to be used in pet care products; compounds known to be used in personal care products; compounds known to be used in home products; pharmaceutical preparations; topical preparations; cannabis-derived or cannabis-related products; compounds known to be used in oral care products; beverages; scents, perfumes, or odorants; compounds known to be used in consumer products; silicone compounds; abrasives; surfactants; warming agents; smoking articles; fats, oils, or emulsions; and/or probiotic bacteria or supplements.

  本发明涵盖已知用于改变苦味感知的化合物和组合物，以及所述组合物和化合物与额外的组合物、化合物和产品的组合。示例组合物包括以下一种或多种：冷却剂；无活性药物成分；活性药用成分；食品添加剂或食品；调味剂或调味增强剂；食品或饮料产品；苦味化合物；甜味剂；苦味剂；酸味调味剂；咸味调味剂；鲜味调味剂；植物或动物产品；已知用于宠物护理产品中的化合物；已知用于个人护理产品中的化合物；已知用于家用产品中的化合物；制药制剂；局部制剂；大麻衍生或与大麻相关的产品；已知用于口腔护理产品中的化合物；饮料；香味、香水或除臭剂；已知用于消费品中的化合物；硅化合物；磨料；表面活性剂；发热剂；吸烟物品；脂肪、油脂或乳化剂；和/或益生菌或补充剂。
• PROCESS FOR MAKING NEO-ENRICHED p-MENTHANE COMPOUNDS
  申请人：Erman Mark B.

  公开号：US20120116113A1

  公开（公告）日：2012-05-10

  A process for making neo-enriched p-menthane intermediates is disclosed. Lewis acid-catalyzed rearrangement of an oxaspiro compound provides an aldehyde mixture comprising normal (II) and neo (III) p-menthane-3-aldehydes: with the neo aldehyde (III) as the major product. The aldehyde mixture is readily oxidized to provide the corresponding carboxylic acids, and the acids are easily converted to a host of neo-enriched p-menthane esters or amides. The esters and amides are valuable as physiological coolants.

  公开了一种制备富含新生代p-薄荷醛中间体的方法。Lewis酸催化的氧杂螺环化合物重排提供了一种包含正常(II)和新生代(III) p-薄荷醛的醛混合物：其中新生代醛(III)是主要产物。这种醛混合物容易被氧化成相应的羧酸，而这些酸则容易转化为大量的富含新生代p-薄荷酯或酰胺。这些酯和酰胺作为生理降温剂非常有价值。
• Process for making neo-enriched p-menthane compounds
  申请人：Renessenz LLC

  公开号：EP2450337A3

  公开（公告）日：2014-06-18

  A process for making neo-enriched p-menthane intermediates is disclosed. Lewis acid-catalyzed rearrangement of an oxaspiro compound provides an aldehyde mixture comprising normal (II) and neo (III) p-menthane-3-aldehydes: with the neo aldehyde (III) as the major product. The aldehyde mixture is readily oxidized to provide the corresponding carboxylic acids, and the acids are easily converted to a host of neo-enriched p-menthane esters or amides. The esters and amides are valuable as physiological coolants.

  揭示了一种制备富含新生代p-薄荷烷中间体的过程。Lewis酸催化的氧杂螺环化合物重新排列提供了包含正常（II）和新生代（III）p-薄荷烷-3-醛的醛混合物：其中新生代醛（III）为主要产物。该醛混合物容易氧化为相应的羧酸，并且这些酸易于转化为一系列富含新生代p-薄荷烷酯或酰胺。这些酯和酰胺作为生理制冷剂具有很高的价值。
• COMPOUNDS USEFUL AS MODULATORS OF TRPM8
  申请人：Senomyx, Inc.

  公开号：US20170096418A1

  公开（公告）日：2017-04-06

  The present disclosure relates to compounds which are useful as cooling sensation compounds.

  本公开涉及作为冷感化合物有用的化合物。
• Synthesis of Cyclohexane Derivatives Useful as Sensates in Consumer Products
  申请人：Yelm Kenneth Edward

  公开号：US20100076080A1

  公开（公告）日：2010-03-25

  The present invention provides synthetic routes for preparing various isomers of cyclohexane-based coolants, such as menthyl esters and menthanecarboxamide derivatives, in particular those substituted at the amide nitrogen, for example with an aromatic ring or aryl moiety. Such structures have high cooling potency and long lasting sensory effect, which make them useful in a wide variety of consumer products. One synthetic route involves a copper catalyzed coupling of a primary menthanecarboxamide with an aryl halide, such reaction working best in the presence of potassium phosphate and water. Using this synthetic route, specific isomers can be prepared including the menthanecarboxamide isomer having the same configuration as l-menthol and new isomers such as a neoisomer having opposite stereochemistry at the carboxamide (C-1) position. The neoisomer unexpectedly has potent and long lasting cooling effect. Preparation schemes for neoisomers of other menthyl derivatives which are useful as coolants, including esters, ethers, carboxy esters and other N-substituted carboxamides are also provided.

  本发明提供了合成环己基冷却剂的各种异构体的合成路线，例如酯类薄荷醇和酰胺衍生物，特别是那些在酰胺氮上被取代的，例如芳香环或芳基基团。这样的结构具有高冷却效能和持久的感官效应，使它们在各种消费品中有用。一种合成路线涉及一种铜催化的一次性薄荷醇酰胺与芳基卤化物的偶联反应，这种反应在存在磷酸钾和水的情况下效果最好。使用这种合成路线，可以制备特定的异构体，包括具有与l-薄荷醇相同构型的薄荷醇酰胺异构体和新的异构体，例如在羧酰胺（C-1）位置具有相反立体化学的新异构体。这种新异构体出人意料地具有强大而持久的冷却效果。还提供了其他薄荷醇衍生物的新异构体的制备方案，这些衍生物包括酯类、醚类、羧酸酯类和其他N-取代酰胺。