(+/-)-3-(benzyloxy)tetradecanoic acid | 132881-19-7

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: (+/-)-3-(benzyloxy)tetradecanoic acid
• 英文别名: β-benzyloxymyristic acid；(3R)-3-(phenylmethoxy)-tetradecanoic acid；3-phenylmethoxytetradecanoic acid
• CAS: 132881-19-7
• 化学式: C₂₁H₃₄O₃
• 分子量: 334.499
• InChiKey: NDCDVTWILZGAIG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.7
• 重原子数：
  24
• 可旋转键数：
  15
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.67
• 拓扑面积：
  46.5
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  (+/-)-3-(benzyloxy)tetradecanoic acid 在 N-[(2,4-二氯苯氧基)-甲氧基硫代膦酰]丙-2-胺 、 溶剂黄146 、 N,N'-二环己基碳二亚胺 作用下， 以 四氢呋喃 、 二氯甲烷 为溶剂， 反应 9.83h， 生成 allyl 2-<(3S)-3-(benzyloxy)tetradecanamido>-6-O-(tert-butyldimethylsilyl)-2-deoxy-3-O-<(3R)-3-(tetradecanoyloxy)tetradecanoyl>-α-D-glucopyranoside
  参考文献：
  名称：

  2,6-二脱氧-6-氟-2-[（3R和3S）-3-羟基十四烷酰胺基] -3-O-[（3R）-3-（十四烷酰氧基）四癸酰基] -D-吡喃葡萄糖4-（磷酸二氢）和2-脱氧-2-[（（3R和3S）-3-羟基十四烷酰胺基] -3-O-[（3R）-3-（十四烷氧基）四癸酰基]-α-D-吡喃葡萄糖基氟化物4-（二氢磷酸盐）：GLA-60的氟糖类似物。

  摘要：

  Both 2,6-dideoxy-6-fluoro-2-[(3R)- and (3S)-3-hydroxytetradecanamido]-3-O-[(3R)-3-(tetradecanoyloxy)tetradecanoyl]-D-glucopyranose 4-phosphate, 11 and 11' (6-fluoro GLA-60 and its 3'-epimer), and 2-deoxy-2[(3R)- and (3S)-(3-hydroxytetradecanamido]-3-O-[(3R)-3-(tetradecanoyloxy)tetradecanoyl]-alpha-D-glucopyranosyl fluoride 4-(dihydrogen phosphate), 18 and 18' (1-fluoro GLA-60 and its 3'-epimer), were synthesized from ally 2-deoxy-4,6-O-isopropylidene-2-trifluoroacetamido-alpha-D-glucopyranoside.

  DOI：

  10.1016/0008-6215(91)89008-4

文献信息

• Novel acyl-dipeptide-like compounds, a method for preparing the same and pharmaceutical compositions containing such products
  申请人：Bauer Jacques

  公开号：US20060148678A1

  公开（公告）日：2006-07-06

  The invention relates to the field of chemistry and more specifically to the field of medicinal chemistry. The invention is directed to N-acyl-dipeptide-like compounds having the general formula I wherein substituents A, B, X, Y, R 1 , R 2 , and subscripts n, m, p and q have the same meanings as those given in the claims. The invention is equally directed to pharmaceutical compositions containing as an active ingredient at least one compound of general formula I either in acid or salt form with an organic or mineral base. The compounds persuant to the invention display interesting pharmacological properties which make them useful as drugs.

  这项发明涉及化学领域，更具体地涉及药物化学领域。该发明涉及具有通式I的N-酰基二肽类化合物，其中取代基A、B、X、Y、R1、R2以及下标n、m、p和q的含义与索赔中给出的相同。该发明还涉及含有作为活性成分的至少一种通式I化合物的药物组合物，其以有机或矿物质碱的酸或盐形式存在。根据该发明的化合物展示出有趣的药理特性，使它们可用作药物。
• SYNTHETIC LIPID A DERIVATIVE
  申请人：Boons Geert-Jan

  公开号：US20100221269A1

  公开（公告）日：2010-09-02

  The invention provides functionalized monosaccharides and disaccharides suitable for use in synthesizing a lipid A derivative, as well as methods for synthesizing and using a synthetic lipid A derivative.

  这项发明提供了适用于合成脂多糖A衍生物的功能化单糖和双糖，以及合成和使用合成脂多糖A衍生物的方法。
• Functionalized Beta 1,6 Glucosamine Disaccharides and Process for Their Preparation
  申请人：Moutel Stephane

  公开号：US20100168054A1

  公开（公告）日：2010-07-01

  The present invention relates to a novel process for the chemical synthesis of β-(1->6)-linked glucosamine disaccharides of the formula (1) and (intermediate) compounds relating to the process. According to further aspects the invention relates to compositions comprising the compounds and the use of the compounds in the synthesis of disaccharides and medicine.

  本发明涉及一种新型化学合成β-(1->6)-连接的葡萄糖胺二糖的方法，该方法涉及与该过程相关的化合物。根据进一步的方面，本发明涉及包含这些化合物的组合物以及这些化合物在二糖和药物合成中的应用。
• Novel acyl-dipeptide-like compounds bearing an accessory functional side chain spacer, a method for preparing the same and pharmaceutical compositions containing such products
  申请人：Bauer Jacques

  公开号：US20050192232A1

  公开（公告）日：2005-09-01

  The present invention is directed in particular to dipeptide-like compounds derived from functionally substituted amino acids, having fatty acid chains bound thereto through amidification of the amine functional groups of said dipeptide-like compounds, one end portion of which bears an accessory functional side chain spacer, with the other end portion being an acid group either in neutral or charged state. Compounds of the present invention have immunomodulating properties like adjuvants, In addition, compounds of the invention can be grafted on a given antigen in order to modulate or tune the immune response or can be equally grafted on a pharmaceutical carrier to enhance the therapeutic effect or targetting thereof. Accordingly, compounds of the invention find use in human and veterinary medicine both as immunogens and diagnostic tools.

  该发明特别涉及类二肽样化合物，这些化合物源自功能性取代的氨基酸，通过酰胺化作用将脂肪酸链结合到所述类二肽样化合物的氨基官能团上，其中一端部分带有辅助功能侧链间隔物，另一端部分是酸基，可以是中性或带电状态。该发明的化合物具有类似佐剂的免疫调节特性。此外，该发明的化合物可以嫁接到给定抗原上，以调节或调整免疫反应，也可以嫁接到药物载体上，以增强治疗效果或靶向效果。因此，该发明的化合物在人类和兽医医学中均可用作免疫原和诊断工具。
• Acyl pseudodipeptides which carry a functionalised auxialiary arm
  申请人：——

  公开号：US20030203852A1

  公开（公告）日：2003-10-30

  The present invention is directed in particular to dipeptide-like compounds derived from functionally substituted amino acids, having fatty acid chains bound thereto through amidification of the amine functional groups of said dipeptide-like compounds, one end portion of which bears an accessory functional side chain spacer, with the other end portion being an acid group either in neutral or charged state. Compounds of the present invention have immunomodulating properties like adjuvants, In addition, compounds of the invention can be grafted on a given antigen in order to modulate or tune the immune response or can be equally grafted on a pharmaceutical carrier to enhance the therapeutic effect or targetting thereof. Accordingly, compounds of the invention find use in human and veterinary medicine both as immunogens and diagnostic tools.

  本发明特别涉及从功能性取代氨基酸衍生的二肽样化合物，其通过酰胺化作用将脂肪酸链结合到所述二肽样化合物的氨基功能团上，其中一端部分带有附属功能侧链间隔物，另一端部分是酸基，可以是中性或带电状态。本发明的化合物具有类似佐剂的免疫调节性质。此外，本发明的化合物可以嫁接到给定抗原上，以调节或调整免疫应答，或者可以嫁接到药物载体上，以增强治疗效果或靶向作用。因此，本发明的化合物在人类和兽医医学中均可用作免疫原和诊断工具。