1-萘乙酸丁酯 | 2876-75-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 中文名称: 1-萘乙酸丁酯
• 英文名称: butyl 1-naphthylacetate
• 英文别名: n-Butyl-1-naphthylacetat；butyl 2-naphthalen-1-ylacetate
• CAS: 2876-75-7
• 化学式: C₁₆H₁₈O₂
• mdl: MFCD00480820
• 分子量: 242.318
• InChiKey: ONFNCARYSQWBPI-UHFFFAOYSA-N

物化性质

• 保留指数：
  1979

计算性质

• 辛醇/水分配系数(LogP)：
  4.3
• 重原子数：
  18
• 可旋转键数：
  6
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.312
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

安全信息

• 海关编码：
  2916399090

反应信息

• 作为产物：
  描述：

  (氯甲基)萘 在 硫酸 作用下， 以 溶剂黄146 、 苯 为溶剂， 生成 1-萘乙酸丁酯
  参考文献：
  名称：

  369.物理性质和化学成分。第XLI部分。萘化合物

  摘要：

  DOI：

  10.1039/jr9650002072

文献信息

• Mono- and bi-metallic catalysed formate–halide carbonylation reactions
  作者：Caroline Buchan、Nathalie Hamel、James B. Woell、Howard Alper

  DOI：10.1039/c39860000167

  日期：——

  Benzylic, aryl, and alkyl halides react with formate esters and carbon monoxide, in the presence of the dimer of chloro(hexa-1,5-diene)rhodium(I), [1,5-HDRhCl]2, to give carboxylic esters; bimetallic catalysis i.e., Pd(PPh3)4/[1,5-HDRhCl]2} is particularly beneficial when an aromatic halide is used as the substrate.

  在氯（六-1,5-二烯）铑（I）[1,5-HDRhCl] 2二聚物的存在下，苄基，芳基和卤代烷与甲酸酯和一氧化碳反应生成羧酸酯; 当使用芳族卤化物作为底物时，双金属催化即Pd（PPh 3）4 / [1,5-HDRhCl] 2 }特别有利。
• Puntambekar, Hemalata M; Naik, D G; Kapadi, A H, Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1993, vol. 32, # 7, p. 793 - 794
  作者：Puntambekar, Hemalata M、Naik, D G、Kapadi, A H

  DOI：——

  日期：——
• Ester homologation revisited: a reliable, higher yielding and better understood procedure
  作者：Conrad J. Kowalski、Rajarathnam E. Reddy

  DOI：10.1021/jo00052a038

  日期：1992.12

  Enolate anions 3 and 6, prepared via enolization of a-bromo and dibromo ketones 4 and 5 were converted m high yield to ynolate anions 10 by respective addition of lithium tetramethylpiperidide (to effect deprotonation, 3 --> 7) or butyllithium (to effect metal-halogen exchange, 6 --> 7). Mixtures of such enolates were abo obtainable from esters 1 m a large-scale (25 mmol) via in situ formation and addition of lithiodibromomethane (from methylene bromide and lithium tetramethylpiperidide), followed by treatment of the resulting adducts with lithium hexamethyldisilazide to ensure complete enolization. Addition of sec-butyllithium and n-butyllithium to effect ynolate anion formation, followed by quenching of the reaction mixtures into acidic ethanol, reproducibly afforded homologated esters 8 in 67-90% yield. Demonstrated for ethyl esters 1 having the carbethoxy moiety attached to primary, secondary, tertiary, aryl, and alkenyl groups, this general procedure provides a convenient, large-scale alternative to the classical Arndt-Eistert sequence.
• BUCHAN, C.;HAMEL, N.;WOELL, J. B.;ALPER, H., J. CHEM. SOC. CHEM. COMMUN., 1986, N 2, 167-168
  作者：BUCHAN, C.、HAMEL, N.、WOELL, J. B.、ALPER, H.

  DOI：——

  日期：——