1-十七烷基-3,5-二甲氧基苯 | 41395-17-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 1-十七烷基-3,5-二甲氧基苯
• 英文名称: 1,3-dimethoxy-5-heptadecylbenzene
• 英文别名: 1-heptadecyl-3,5-dimethoxybenzene；5-Heptadecylresorcinoldimethylether；1-Heptadecyl-3,5-dimethoxy-benzol
• CAS: 41395-17-9
• 化学式: C₂₅H₄₄O₂
• 分子量: 376.623
• InChiKey: LNIQHRPCNXBUJE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  10.8
• 重原子数：
  27
• 可旋转键数：
  18
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.76
• 拓扑面积：
  18.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  1-十七烷基-3,5-二甲氧基苯 在 盐酸 、 三氯化铝 、 乙醚 、 乙醇 、 氢碘酸 、 溶剂黄146 、 锌 作用下， 生成 1,3-Dihydroxi-4,6-dimethyl-5-heptadecylbenzol
  参考文献：
  名称：

  Asano; Iguti, Yakugaku Zasshi/Journal of the Pharmaceutical Society of Japan, 1951, vol. 71, p. 1218,1222

  摘要：

  DOI：
• 作为产物：
  描述：

  1-iodopentadecane 在 氢氧化钾 、 乙醇 、 异戊醇 、 sodium 作用下， 生成 1-十七烷基-3,5-二甲氧基苯
  参考文献：
  名称：

  Asano; Iguti, Yakugaku Zasshi/Journal of the Pharmaceutical Society of Japan, 1951, vol. 71, p. 1218,1222

  摘要：

  DOI：

文献信息

• An expedient synthesis of 5-<i>n</i>-alkylresorcinols and novel 5-<i>n</i>-alkylresorcinol haptens
  作者：Kirsti Parikka、Kristiina Wähälä

  DOI：10.3762/bjoc.5.22

  日期：——

  The first synthesis of bioactive long alkyl chain 5-n-alkylresorcinols, present in whole grain products, by a novel modification of the Wittig reaction is described. All the main long chain 5-n-alkylresorcinols present in rye and wheat, including C₂₃ and C₂₅ analogues and haptens, which have not been previously prepared, were synthesised. Microwave-promoted reactions of a semi-stabilized ylid and alkanals in water gave good yields in both pressurized and open systems. An alternative microwave-promoted synthesis starting from non-stabilized alkyltriphenylphosphonium salts and 3,5-dimethoxybenzaldehyde worked as well. Aqueous media were suitable for the reactions even if the starting materials were not soluble in water. The 5-n-alkylresorcinols are potential biomarkers of whole grain intake, and the new hapten derivatives of 5-n-alkylresorcinols will open the way for the immunochemical detection techniques of alkylresorcinols.

  描述了通过一种新颖的Wittig反应改进合成生物活性长烷基链5-烷基间苯二酚，这种物质存在于全谷物产品中。合成了黑麦和小麦中所有主要的长链5-烷基间苯二酚，包括C23和C25类似物以及以前未制备的半抗原。在水中，半稳定叶立德和烷醛的微波促进反应在加压和开放系统中均获得良好产率。另一种微波促进合成方法是从非稳定的烷基三苯基膦盐和3,5-二甲氧基苯甲醛出发。即使起始材料在水中不溶解，水介质也适用于这些反应。5-烷基间苯二酚是全谷物摄入的潜在生物标志物，而新的5-烷基间苯二酚半抗原衍生物将为烷基间苯二酚的免疫化学检测技术打开道路。
• A cytotoxic constituent of Lysimachia japonica Thunb. (Primulaceae) and the structure-activity relationships of related compounds.
  作者：Munehisa ARISAWA、Kazunob OHMURA、Akio KOBAYASHI、Naokata MORITA

  DOI：10.1248/cpb.37.2431

  日期：——

  A cytotoxic alkylresorcinol was isolated from Lysimachia japonica THUNB. (Primulaceae) and identified as grevillol (2). t was tested for cytotoxicity against KB, B-16, PC-13, L-5178Y, P-388, and HEp-2 cells in vitro. Synthetic related compounds were also tested for cytotoxicity against the KB cell line, and the structure-activity relationships are discussed.

  从 Lysimachia japonica THUNB.（报春花科）中分离出一种具有细胞毒性的烷基间苯二酚，并确定其为 grevillol (2)。(体外测试了它对 KB、B-16、PC-13、L-5178Y、P-388 和 HEp-2 细胞的细胞毒性。还测试了合成的相关化合物对 KB 细胞系的细胞毒性，并讨论了其结构-活性关系。
• Synthesis and Inhibitory Activities against Colon Cancer Cell Growth and Proteasome of Alkylresorcinols
  作者：Yingdong Zhu、Dominique N. Soroka、Shengmin Sang

  DOI：10.1021/jf302872a

  日期：2012.9.5

  We have identified alkylresorcinols (ARs) as the major active components in wheat bran against human colon cancer cell growth (HCT-116 and HT-29) using a bioassay-guided approach. To further study the structure activity relationships, 15 ARs and their intermediates (1-15) were synthesized expediently by the modified Wittig reaction in aqueous media, and six 5-alkylpyrogallols and their analogues (16-21) were prepared by the general Grignard reaction. The synthetic AR analogues were evaluated for activities against the growth of human colon cancer cells HCT-116 and HT-29 and the chymotrypsin-like activity of the human 20S proteasome. Our results found that (1) AR C13:0 and C15:0 (13 and 14) had the greatest inhibitory effects in human colon cancer cells HCT-116 and HT-29, while decreasing or increasing the side chain lengths diminished the activities; (2) two free meta-hydroxyl groups at C-1 and C-3 on the aromatic ring of the AR analogues greatly contributed to their antitumor activity; (3) the introduction of a third hydroxyl group at C-2 (20 and 21) into the aromatic ring of the AR analogues yielded no significant enhancement in activity against HCT-116 cells and decimated the effects against HT-29 cells, but dramatically increased the activity against the chymotrypsin-like activity of the human 20S proteasome; and (4) AR C11:0 (12) was found to have the greatest effect in a series of AR C9:0-C17:0 against the chymotrypsin-like activity of the human 20S proteasome.
• ARISAWA, MUNEHISA;OHMURA, KAZUNOBU;KOBAYASHI, AKIO;MORITA, NAOKATA, CHEM. AND PHARM. BULL., 37,(1989) N, C. 2431-2434
  作者：ARISAWA, MUNEHISA、OHMURA, KAZUNOBU、KOBAYASHI, AKIO、MORITA, NAOKATA

  DOI：——

  日期：——
• Asano; Iguti, Yakugaku Zasshi/Journal of the Pharmaceutical Society of Japan, 1951, vol. 71, p. 1218,1222
  作者：Asano、Iguti

  DOI：——

  日期：——