3-phenylpropane-1-sulfonyl fluoride

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 3-phenylpropane-1-sulfonyl fluoride
• 英文别名: Phenethylmethyl sulfonyl fluoride
• 化学式: C₉H₁₁FO₂S
• 分子量: 202.25
• InChiKey: BQPHGKFDECVSPB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  13
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  42.5
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  3-phenylpropane-1-sulfonyl fluoride 、 methyl 2S-amino-3-(4-benzyloxyphenyl)propionate hydrochloride 在 4-二甲氨基吡啶 、 碳酸氢钠 作用下， 以 乙腈 为溶剂， 反应 18.0h， 以36%的产率得到methyl (S)-3-(4-(benzyloxy)phenyl)-2-((3-phenylpropyl)sulfonamido)propanoate
  参考文献：
  名称：

  烷基卤化物与荣格石的反应：脂族磺酰胺，磺酰氟和不对称砜的一锅法和望远镜式合成

  摘要：

  已经开发了一种有效的方法，用于在羟甲基亚磺酸钠（荣格石）与烷基卤的间断烷基化的基础上，单锅或望远镜式合成脂族磺酰胺，磺酰氟和不对称砜。该方案是在温和的条件下进行的，使用廉价且耐贮存的试剂，并且对空气/水分不敏感。这些条件可用于快速平行化学合成，这是通过基于抗凝血药替罗非班的核心结构制备小的磺酰胺库证明的。

  DOI：

  10.1021/acs.orglett.6b02894
• 作为产物：
  描述：

  1-碘-3-苯基丙烷 在 氟化铵 、 叔丁基锂 作用下， 以 乙醚 、 正己烷 、 丙酮 、 正戊烷 为溶剂， 反应 1.17h， 生成 3-phenylpropane-1-sulfonyl fluoride
  参考文献：
  名称：

  Sulfonyl Fluoride Inhibitors of Fatty Acid Amide Hydrolase

  摘要：

  Sulfonyl fluorides are known to inhibit esterases. Early work, from our laboratory has identified hexadecyl sulfonylfluoride (AM374) as a potent in vitro and in vivo inhibitor of fatty acid amide hydrolase (FAAH). We now report on later generation sulfonyl fluoride analogs that exhibit potent and selective inhibition of FAAH. Using recombinant rat and human FAAH, we show that 5-(4-hydroxyphenyl)pentanesulfonyl fluoride (AM3506) has similar inhibitory activity for both the rat and the human enzyme, while dilution assays and mass spectrometry analysis suggest that the compound is a covalent modifier for FAAH and inhibits its action in an irreversible manner. Our SAR results are highlighted by molecular docking of key analogs.

  DOI：

  10.1021/jm301205j

文献信息

• Dual modulation of endocannabinoid transport and fatty-acid amide hydrolase for treatment of excitotoxicity
  申请人：Bahr Ben A.

  公开号：US20100234379A1

  公开（公告）日：2010-09-16

  The endocannabinoid transporter and FAAH are sites of modulation that allow pharmacological enhancement of protective endocannabinergic signals. Selective inhibitors of the transporter and inhibitors of FAAH caused additive augmentation of endogenous signaling events mediated by the cannabinoid CB1 receptor. Disruption of such signals has been shown to prevent neuronal maintenance processes and increase vulnerability to brain damage. Here, blocking endocannabinoid inactivation enhanced cannabinergic activity and ameliorated cellular disturbances associated with excitotoxicity. Modulating the endocannabinoid system in this way also prevented excitotoxic behavioral abnormalities including memory impairment. Collectively, these results indicate that increasing endocannabinoid responses by inhibiting the endocannabinoid transported and/or the inhibiting FAAH leads to molecular, cellular, and functional protection against excitotoxic insults like stroke and traumatic brain injury.

  内源大麻素转运体和FAAH是调节的位点，允许药物增强保护性内源大麻素信号。选择性转运体抑制剂和FAAH抑制剂导致通过大麻素CB1受体介导的内源信号事件的加成增强。破坏这种信号已被证明可以防止神经维持过程并增加对脑损伤的脆弱性。在这里，阻断内源大麻素失活增强了大麻活性，并改善了与兴奋毒性相关的细胞紊乱。以这种方式调节内源大麻素系统还可以预防兴奋毒性行为异常，包括记忆障碍。总的来说，这些结果表明，通过抑制内源大麻素转运体和/或抑制FAAH来增加内源大麻素反应，可以在分子、细胞和功能上保护免受像中风和创伤性脑损伤等兴奋毒性侵害。
• [EN] MONOACYLGLYCEROL LIPASE INHIBITORS FOR MODULATION OF CANNABINOID ACTIVITY<br/>[FR] INHIBITEURS DE LA MONOACYLGLYCÉROL LIPASE DE MODULATION DE L'ACTIVITÉ CANNABINOÏDE
  申请人：UNIV NORTHEASTERN

  公开号：WO2009052319A1

  公开（公告）日：2009-04-23

  Disclosed are compounds and compositions that inhibit the action of monoacylglycerol lipase (MGL) and fatty acid amide hydrolase (FAAH), methods of inhibiting MGL and FAAH, methods of modulating cannabinoid receptors, and methods of treating various disorders related to the modulation of cannabinoid receptors.

  揭示了抑制单酰基甘油脂酶（MGL）和脂肪酸酰胺水解酶（FAAH）作用的化合物和组合物，抑制MGL和FAAH的方法，调节大麻素受体的方法，以及治疗与调节大麻素受体相关的各种疾病的方法。
• An Easy, General and Practical Method for the Construction of Alkyl Sulfonyl Fluorides
  作者：Xu Zhang、Wan‐Yin Fang、Ravindar Lekkala、Wenjian Tang、Hua‐Li Qin

  DOI：10.1002/adsc.202000515

  日期：2020.8.19

  and 3° alkyl iodides to ethenesulfonyl fluoride, employing Hantzsch ester as a hydrogen source at room temperature was developed. This method featured a wide substrate scope and great functional group compatibility, providing facile and robust process to alkyl sulfonyl fluorides including enzyme inhibitors, natural products and drugs derivatives in up to 99% yield. Further derivatization of resultant

  在室温下，使用汉茨sch酯作为氢源，开发了一种可见光诱导的将1°，2°和3°烷基碘还原加入乙磺酰氟的方法。该方法具有广泛的底物范围和出色的官能团相容性，可为烷基磺酰氟（包括酶抑制剂，天然产物和药物衍生物）提供简便而稳固的工艺，产率高达99％。还可以通过氟化硫交换（SuFEx）反应实现对生成的脂肪族磺酰氟的进一步衍生，以传递磺酸盐和磺酰胺作为药物化学的优先基序。
• 신규 유기설핀염인 소듐 (tert-뷰틸다이메틸실릴)옥시메테인설핀염을 이용한 설폰 및 설포닐 유도체 화합물 제조 방법
  申请人：Seoul National University R&DB Foundation 서울대학교산학협력단(120070509242) Corp. No ▼ 114371-0009224BRN ▼119-82-03684

  公开号：KR20210043801A

  公开（公告）日：2021-04-22

  신규 유기설핀염인 소듐 (tert-뷰틸다이메틸실릴)옥시메테인설핀염을 이용한 설폰 및 설포닐 유도체 화합물 제조 방법에 관한 것으로, 상기 신규 유기설핀염은 안정성, 환경친화성 및 경제성이 좋고 다루기 용이하며, 아릴 또는 알케닐을 도입할 때 사용되는 전이금속 촉매의 사용량 및 유기설핀염의 사용량을 현저히 감소시키고, 2차 기능화 중 알킬레이션, 아릴레이션, 아미네이션, 플루오리네이션이 모두 가능한바, 비대칭형 설폰 유도체를 포함한 다양한 종류의 설폰 및 이의 유도체 화합물 제조 및 대량생산에 유용하게 사용될 수 있다.

  这是关于利用新型有机硫酚酯类化合物（tert-丁基二甲基硅基）氧甲硫酸酯硫酚酯和硫酚酰基衍生物制备方法的信息。该新型有机硫酚酯具有稳定性、环保性和经济性好，易于操作，能显著降低过渡金属催化剂和有机硫酚酯的用量，并且在引入芳香族或烯丙基时，能进行二次功能化的烷基化、芳基化、胺化和氟化等反应，可广泛用于制备各种类型的硫酚酯及其衍生物化合物，包括非对称硫酚酯衍生物，并在大规模生产中发挥作用。
• A Versatile Reagent and Method for Direct Aliphatic Sulfonylation
  作者：Andre Shavnya、Kevin D. Hesp、Andy S. Tsai

  DOI：10.1002/adsc.201800071

  日期：2018.5.2

  methodology has been developed for the two‐step synthesis of aliphatic sulfinate salts, sulfonamides, sulfonyl fluorides, and unsymmetrical sulfones on the basis of alkylation of a new versatile sulfonylating reagent. The new reagent is easily accessible in one step; the developed protocols are conducted under mild conditions and have a broad substrate scope.

  在新型通用磺酰化试剂的烷基化基础上，开发了一种有效的方法，用于脂族亚磺酸盐，磺酰胺，磺酰氟和不对称砜的两步合成。只需一步即可轻松获得新试剂。所开发的方案是在温和的条件下进行的，具有广泛的底物范围。