3-(6-氟-2-吡啶基)-1-丙醇 | 162854-31-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 中文名称: 3-(6-氟-2-吡啶基)-1-丙醇
• 英文名称: 6-fluoro-2-pyridinepropanol
• 英文别名: 2-fluoro-6-(3-hydroxypropyl)pyridine；3-(6-fluoropyridin-2-yl)propan-1-ol
• CAS: 162854-31-1
• 化学式: C₈H₁₀FNO
• mdl: MFCD18802455
• 分子量: 155.172
• InChiKey: MEZSCAOKTAWLCG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.3
• 重原子数：
  11
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.375
• 拓扑面积：
  33.1
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  4-<3-(5-methyl-1,2,4-oxadiazolyl)>-2,6-dimethylphenol 、 3-(6-氟-2-吡啶基)-1-丙醇 在 三苯基膦 、 偶氮二甲酸二乙酯 作用下， 以 二氯甲烷 为溶剂， 反应 24.0h， 以55%的产率得到2-fluoro-6-<3-<4-<3-(5-methyl-1,2,4-oxadiazolyl)>-2,6-dimethylphenoxy>propyl>pyridine
  参考文献：
  名称：

  Picornavirus Inhibitors: Trifluoromethyl Substitution Provides a Global Protective Effect against Hepatic Metabolism

  摘要：

  Several modifications of the oxazoline ring of WIN 54954, a broad spectrum antipicornavirus compound, have been prepared in order to address the acid lability and metabolic instability of this compound. We have previously shown that the oxadiazole analogue 3 displayed comparable activity against a variety of rhinoviruses and appeared to be stable to acid. A monkey liver microsomal assay was developed to examine the metabolic stability in vitro of both compounds, and it was determined that WIN 54954 displayed 18 metabolic products while 3 was converted to 8 products. Two major products of 3 were determined by LC-MS/MS to be monohydroxylated at each of the terminal methyl groups. Replacement of the methyl on the isoxazole ring with a trifluoromethyl group, while preventing hydroxylation at this position, did not reduce the sensitivity of the molecule to microsomal metabolism at other sites. However, the (trifluoromethyl)oxadiazole 9 not only prevented hydroxylation at this position but also provided protection at the isoxazole end of the molecule, resulting in only two minor products to the extent of 4%. The major product was identified as the monohydroxylated compound 23. The global metabolic protective effect of trifluoromethyl group on the oxadiazole ring was further demonstrated by examining a variety of analogues including heterocyclic replacements of the isoxazole ring. In each case, the trifluoromethyl analogue displayed a protective effect when compared to the corresponding methyl analogue.

  DOI：

  10.1021/jm00008a014
• 作为产物：
  描述：

  环氧乙烷 、 2-氟-6-甲基吡啶 在 二异丙胺 作用下， 以 四氢呋喃 为溶剂， 以1.3 g (30.9%)的产率得到3-(6-氟-2-吡啶基)-1-丙醇
  参考文献：
  名称：

  Therapeutic phenoxyalkylheterocycles

  摘要：

  式##STR1##中的化合物，其中Q选择自吡啶基、吡唑基、嘧啶基、喹啉基、吲哚基和7-吡啶基中的一种或这些基中的一种或两种取代基; Y是3-9个碳原子的烷基桥; R.sub.1和R.sub.2分别独立地选择自氢、卤素、烷基、烯基、氨基、烷硫基、羟基、羟基烷基、烷氧基烷基、烷硫基烷基、烷基磺基烷基、烷氧基、硝基、羧基、烷氧羰基、二烷基氨基烷基、烷基氨基烷基、氨基烷基、二氟甲基、三氟甲基或氰基; R.sub.3是烷氧羰基、烷基四唑基、取代或未取代的苯基或杂环基，其N-氧化物，或其药用可接受的酸盐是一种有效的抗小肠病毒药剂。

  公开号：

  US05618821A1

文献信息

• US5618821A
  申请人：——

  公开号：US5618821A

  公开（公告）日：1997-04-08
• US5763461A
  申请人：——

  公开号：US5763461A

  公开（公告）日：1998-06-09
• [EN] THERAPEUTIC PHENOXYALKYLHETEROCYCLES<br/>[FR] COMPOSES HETEROCYCLIQUES PHENOXYALKYLES THERAPEUTIQUES
  申请人：SANOFI WINTHROP, INC.

  公开号：WO1995031438A1

  公开（公告）日：1995-11-23

  (EN) Compounds of formula (I) wherein Pyr is chosen from the group consisting of pyridyl, pyrazyl, pyrimidyl, quinolyl, indolyl and 7-azaindolyl or any of these substituted with one or two substitutents chosen from alkyl, alkoxy, hydroxy, halo, cyano, nitro, hydroxyalkyl, alkoxyalkyl, alkanoyl, fluoroalkyl or the N-oxide of any of these, and Y is an alkylene bridge of 3-9 carbon atoms.(FR) L'invention concerne des composés de la formule (I), dans laquelle Pyr est choisi dans le groupe comprenant pyridyle, pyrazyle, pyrimidyle, quinolyle, indolyle et 7-azaindolyle, pouvant comporter un ou deux substituants choisis parmi alkyle, alcoxy, hydroxy, halo, cyano, nitro, hydroxyalkyle, alcoxyalkyle, alcanoyle, fluoroalkyle, ou l'oxide d'azote de chacun de ceux-ci, et Y représente un pont alkylène comprenant 3 à 9 atomes de carbone.