3,5-Dibutyl-dihydro-furan-2-one | 55229-30-6

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 内酯类
• 英文名称: 3,5-Dibutyl-dihydro-furan-2-one
• 英文别名: 3,5-Dibutyloxolan-2-one
• CAS: 55229-30-6
• 化学式: C₁₂H₂₂O₂
• 分子量: 198.305
• InChiKey: DDSGKVMIDUVTCJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.1
• 重原子数：
  14
• 可旋转键数：
  6
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.92
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  丙位辛内酯 、 lithium diisopropyl amide 以70%的产率得到
  参考文献：
  名称：

  GRIECO P. A.; POGONOWSKI C. S.; BURKE S., J. ORG. CHEM. , 1975, 40, NO 4, 542-543

  摘要：

  DOI：

文献信息

• TASTE-MASKING COMPOSITIONS, SWEETENER COMPOSITIONS AND CONSUMABLE PRODUCT COMPOSITIONS CONTAINING THE SAME
  申请人：Nutrinova Nutrition Specialties & Food Ingredients GmbH

  公开号：EP2785199A2

  公开（公告）日：2014-10-08
• TASTE MODIFYING COMPOSITIONS
  申请人：Celanese Sales Germany GmbH

  公开号：EP3236776A1

  公开（公告）日：2017-11-01
• Taste-Masking Compositions, Sweetener Compositions and Consumable Product Compositions Containing the Same
  申请人：Nutrinova Nutrition Specialties & Food Ingredients

  公开号：US20130136836A1

  公开（公告）日：2013-05-30

  The present invention in one aspect, relates to a composition X comprising the following substances: at least one bitter blocking agent; at least one carbonyl compound; and at least one lactone.
• [EN] TASTE-MASKING COMPOSITIONS, SWEETENER COMPOSITIONS AND CONSUMABLE PRODUCT COMPOSITIONS CONTAINING THE SAME<br/>[FR] COMPOSITIONS DE MASQUAGE DE GOÛT, COMPOSITIONS D'ÉDULCORANT ET COMPOSITIONS DE PRODUIT CONSOMMABLE LES CONTENANT
  申请人：NUTRINOVA GMBH

  公开号：WO2013079187A2

  公开（公告）日：2013-06-06

  In Part A, the present invention relates to novel compositions X comprising (1) at least one bitter blocking agent; (2) at least one carbonyl compound; and (3) at least one lactone, in particular to compositions X comprising (i) naringin; (ii) methoxy salicylaldehyde; (iii) syringaldehyde; (iv) massoia lactone; and (v) whiskey lactone; to the use of the compositions X for modifying, masking, reducing and/or suppressing an unpleasant off- taste, aftertaste or lingering sweetness of at least one sweetener, sweetness enhancer or consumable product; and to a process for the preparation of the compositions X. Further, the invention relates to sweetener compositions comprising at least one sweetener and the novel compositions X; to a method of providing sweetener or sweetness enhancer compositions; to methods of modifying, masking, reducing and/or suppressing an unpleasant off-taste, aftertaste or lingering sweetness of at least one sweetener or sweetness enhancer; and to tabletop sweetener compositions comprising the novel compositions X. The invention also relates to consumable product compositions comprising a consumable product and the novel compositions X; to methods of modifying, masking, reducing and/or suppressing an unpleasant off-taste, aftertaste or lingering sweetness of a consumable product composition; and to methods of imparting rich taste to a consumable product. In Part B, the present invention inter alia relates to sweetener composition comprising (ii) a sweetener; and (ii) at least one flavoring, wherein the at least one flavoring is suitable for modifying, masking, reducing and/or suppressing an unpleasant off-taste of the sweetener in a consumable product composition formed by adding the sweetener composition to a consumable product; and wherein a weight ratio of the at least one flavoring to the sweetener in the consumable product composition is such that the sweetness of the sweetener is detectable by taste in the consumable product composition and the flavor of the at least one flavoring is not detectable by taste in the consumable product composition. The invention further relates to a sweetness enhancer composition comprising (i) a sweetness enhancer; and (ii) at least one flavoring; wherein the at least one flavoring is suitable for modifying, masking, reducing and/or suppressing an unpleasant off-taste of the sweetness enhancer in a consumable product composition formed by adding the sweetness enhancer composition and a sweetener to a consumable product; and wherein a weight ratio of the at least one flavoring to the sweetness enhancer in the consumable product composition is such that the sweetness enhancer is capable of enhancing a sweetness of the sweetener present in the consumable product composition and the flavor of the at least one flavoring is not detectable by taste in the consumable product composition. The invention further relates inter alia to the respective consumable products.
• [EN] TASTE MODIFYING COMPOSITIONS<br/>[FR] COMPOSITIONS MODIFIANT LE GOÛT
  申请人：CELANESE SALES GERMANY GMBH

  公开号：WO2016103163A1

  公开（公告）日：2016-06-30

  The invention relates to a sweetener/sweetness enhancer, comprising at least one component selected from the group consisting of maltol and a maltol derivative; an ester; and at least one component selected from the group consisting of a plant extract and a lactone. In some embodiments, the composition includes additionally a bitter blocking agent or at least two amino acids or a carbonyl compound or sodium choloride or trehalose.