3-氟-5-羟基苯基硼酸 | 871329-82-7

• 物质功能分类: 化学试剂 - 有机试剂 - 硼酸
• 分子结构分类: 有机化合物 - 苯类化合物 - 酚类
• 中文名称: 3-氟-5-羟基苯基硼酸
• 中文别名: 3-氟-5-羟苯硼酸；3-氟-5-羟基苯硼酸
• 英文名称: (3-fluoro-5-hydroxyphenyl)boronic acid
• 英文别名: 3-Fluoro-5-hydroxyphenylboronic acid
• CAS: 871329-82-7
• 化学式: C₆H₆BFO₃
• mdl: MFCD07363778
• 分子量: 155.921
• InChiKey: RMBFBZIEXCTPDB-UHFFFAOYSA-N

物化性质

• 熔点：
  54-62
• 沸点：
  380.0±52.0 °C(Predicted)
• 密度：
  1.42

计算性质

• 辛醇/水分配系数(LogP)：
  1.49
• 重原子数：
  11
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  60.7
• 氢给体数：
  3
• 氢受体数：
  4

安全信息

• 海关编码：
  2931900090
• 危险性防范说明：
  P261,P280,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H332,H335
• 储存条件：
  室温且干燥

SDS

Material Safety Data Sheet

---

Section 1. Identification of the substance
3-Fluoro-5-hydroxyphenylboronic acid
Product Name:
Synonyms:

---

Section 2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.
H315: Causes skin irritation
H319: Causes serious eye irritation
H335: May cause respiratory irritation
P261: Avoid breathing dust/fume/gas/mist/vapours/spray
Wear protective gloves/protective clothing/eye protection/face protection
P280:
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present
and easy to do – continue rinsing
P304+P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
P405: Store locked up

---

Section 3. Composition/information on ingredients.
3-Fluoro-5-hydroxyphenylboronic acid
Ingredient name:
CAS number: 871329-82-7

---

Section 4. First aid measures
Immediately wash skin with copious amounts of water for at least 15 minutes while removing
Skin contact:
contaminated clothing and shoes. If irritation persists, seek medical attention.
Eye contact: Immediately wash skin with copious amounts of water for at least 15 minutes. Assure adequate
flushing of the eyes by separating the eyelids with fingers. If irritation persists, seek medical
attention.
Inhalation: Remove to fresh air. In severe cases or if symptoms persist, seek medical attention.
Wash out mouth with copious amounts of water for at least 15 minutes. Seek medical attention.
Ingestion:

---

Section 5. Fire fighting measures
In the event of a fire involving this material, alone or in combination with other materials, use dry
powder or carbon dioxide extinguishers. Protective clothing and self-contained breathing apparatus
should be worn.

---

Section 6. Accidental release measures
Personal precautions: Wear suitable personal protective equipment which performs satisfactorily and meets local/state/national
standards.
Respiratory precaution: Wear approved mask/respirator
Hand precaution: Wear suitable gloves/gauntlets
Skin protection: Wear suitable protective clothing
Eye protection: Wear suitable eye protection
Methods for cleaning up: Mix with sand or similar inert absorbent material, sweep up and keep in a tightly closed container
for disposal. See section 12.
Environmental precautions: Do not allow material to enter drains or water courses.

---

Section 7. Handling and storage
Handling: This product should be handled only by, or under the close supervision of, those properly qualified
in the handling and use of potentially hazardous chemicals, who should take into account the fire,
health and chemical hazard data given on this sheet.
Storage: Store in closed vessels, refrigerated.

---

Section 8. Exposure Controls / Personal protection
Engineering Controls: Use only in a chemical fume hood.
Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles.
General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse.

---

Section 9. Physical and chemical properties
Not specified
Appearance:
Boiling point: No data
Melting point: No data
Flash point: No data
Density: No data
Molecular formula: C6H6BFO3
Molecular weight: 155.9

---

Section 10. Stability and reactivity
Conditions to avoid: Heat, flames and sparks.
Materials to avoid: Oxidizing agents.
Possible hazardous combustion products: Carbon monoxide, hydrogen fluoride.

---

Section 11. Toxicological information
No data.

---

Section 12. Ecological information
No data.

---

Section 13. Disposal consideration
Arrange disposal as special waste, by licensed disposal company, in consultation with local waste
disposal authority, in accordance with national and regional regulations.

---

Section 14. Transportation information
Non-harzardous for air and ground transportation.

---

Section 15. Regulatory information
No chemicals in this material are subject to the reporting requirements of SARA Title III, Section
302, or have known CAS numbers that exceed the threshold reporting levels established by SARA
Title III, Section 313.

---

SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  3-氟-5-羟基苯基硼酸 在 四(三苯基膦)钯 、 偶氮二甲酸二异丙酯 、 potassium carbonate 、 三苯基膦 作用下， 以 1,4-二氧六环 、 二氯甲烷 为溶剂， 反应 0.33h， 生成 methyl 6-[3-[[(4S,5R)-5-[(4R,5S)-5-[(2-chloro-5-methoxy-4-nitrophenoxy)methyl]-2,2-dimethyl-1,3-dioxolan-4-yl]-2,2-dimethyl-1,3-dioxolan-4-yl]methoxy]-5-fluorophenyl]pyridine-3-carboxylate
  参考文献：
  名称：

  片段的生长和连接导致新型纳摩尔乳酸脱氢酶抑制剂。

  摘要：

  乳酸脱氢酶A（LDH-A）催化糖酵解途径中乳酸和丙酮酸的相互转化。癌细胞严重依赖于糖酵解而不是氧化磷酸化来生成ATP，这种现象被称为Warburg效应。因此，对于潜在的癌症治疗而言，小分子对LDH-A的抑制作用是令人关注的。我们描述了通过基于片段的药物发现对LDH-A抑制剂的鉴定和优化。我们应用了基于配体的NMR筛选来鉴定与LDH-A结合的低亲和力片段。解离常数（K d）和酶抑制（IC 50分别通过表面等离振子共振（SPR）和酶法测定片段命中率。通过X射线晶体学研究所选片段的结合模式。片段的生长和连接，然后进行化学优化，产生了纳摩尔浓度的LDH-A抑制剂，该抑制剂表现出与LDH-A的化学计量结合。选择的分子抑制细胞中乳酸的产生，表明癌细胞系中靶标特异性抑制。

  DOI：

  10.1021/jm3014844
• 作为产物：
  描述：

  3-氟-5-甲氧基苯硼酸 在 三溴化硼 作用下， 以 二氯甲烷 为溶剂， 反应 3.0h， 以430 mg的产率得到3-氟-5-羟基苯基硼酸
  参考文献：
  名称：

  [EN] HETEROCYCLIC COMPOUNDS AND METHODS OF USE
  [FR] COMPOSÉS HÉTÉROCYCLIQUES ET PROCÉDÉS D'UTILISATION

  摘要：

  本申请公开了抑制Btk的化合物、抑制ΡΒΚδ的化合物，以及既是Btk又是PI3Kδ的双重抑制剂的化合物。还描述了合成这些抑制剂的方法，以及利用这些抑制剂治疗疾病的方法，其中抑制Btk和PI3Kδ对患有该疾病的患者提供治疗益处。

  公开号：

  WO2015058084A1

文献信息

• [EN] PYRROLOTRIAZINONE DERIVATIVES AS PI3K INHIBITORS<br/>[FR] DÉRIVÉS DE PYRROLOTRIAZINONE EN TANT QU'INHIBITEURS DES PI3K
  申请人：ALMIRALL SA

  公开号：WO2014060432A1

  公开（公告）日：2014-04-24

  New pyrrolotriazinone derivatives having the chemical structure of formula (I), are disclosed; as well as process for their preparation, pharmaceutical compositions comprising them and their use in therapy as inhibitors of Phosphoinositide 3-Kinases (PI3Ks)

  新的吡咯三唑酮衍生物具有化学结构式（I），公开；以及它们的制备方法，包括它们的药物组合物和它们作为磷脂酰肌醇3-激酶（PI3Ks）抑制剂在治疗中的应用。
• [EN] PYRAZOLO-, IMIDAZOLO- AND PYRROLO-PYRIDINE OR -PYRIMIDINE DERIVATIVES AS INHIBITORS O BRUTONS KINASE (BTK)<br/>[FR] DÉRIVÉS PYRAZOLO-, IMIDAZOLO- ET PYRROLO-PYRIDINE OU -PYRIMIDINE UTILISÉS COMME INHIBITEURS DE LA KINASE DE BRUTON (BTK)
  申请人：MEDIVATION TECHNOLOGIES INC

  公开号：WO2015069441A1

  公开（公告）日：2015-05-14

  The present application discloses compounds that are inhibitors of Btk, compounds that are inhibitors of ΡI3Κδ, and compounds that are dual inhibitors of both Btk and PI3Kδ. Also described are methods for synthesizing such inhibitors and methods for using such inhibitors for the treatment of diseases wherein inhibition of Btk and PI3Kδ provides a therapeutic benefit to a patient having the disease.

  本申请公开了抑制Btk的化合物、抑制ΡI3Κδ的化合物，以及同时抑制Btk和PI3Kδ的双重抑制剂化合物。还描述了合成这些抑制剂的方法，以及利用这些抑制剂治疗疾病的方法，其中抑制Btk和PI3Kδ对患有该疾病的患者提供治疗益处。
• [EN] ISOCHROMENE DERIVATIVES AS PHOSPHOINOSITIDE 3-KINASES INHIBITORS<br/>[FR] DÉRIVÉS D'ISOCHROMÈNE UTILES EN TANT QU'INHIBITEURS DES PHOSPHOINOSITIDE 3-KINASES
  申请人：CHIESI FARMA SPA

  公开号：WO2015091685A1

  公开（公告）日：2015-06-25

  The invention relates to compounds inhibiting phosphoinositide 3-kinases (PI3K), to pharmaceutical compositions comprising them and therapeutic use thereofin the treatment of disorders associated with PI3K enzymes.

  本发明涉及抑制磷脂酰肌醇3-激酶（PI3K）的化合物，包括含有它们的药物组合物以及它们在治疗与PI3K酶相关疾病的用途。
• ISOCHROMENE DERIVATIVES AS PHOSHOINOSITIDE 3-KINASES INHIBITORS
  申请人：CHIESI FARMACEUTICI S.p.A.

  公开号：US20150166549A1

  公开（公告）日：2015-06-18

  Compounds of formula (I) described herein are useful for inhibiting phosphoinositide 3-kinases (PI3K) and the treatment of disorders associated with PI3K enzymes.

  根据此处描述的公式(I)的化合物对于抑制磷脂酰肌醇3-激酶（PI3K）以及治疗与PI3K酶相关联的疾病是有用的。
• CONFORMATIONALLY CONSTRAINED, FULLY SYNTHETIC MACROCYCLIC COMPOUNDS
  申请人：POLYPHOR AG

  公开号：US20150051183A1

  公开（公告）日：2015-02-19

  The conformationally restricted, spatially defined macrocyclic ring system of formula (I) is constituted by three distinct molecular parts: Template A, conformation Modulator B and Bridge C. Macrocycles described by this ring system I are readily manufactured by parallel synthesis or combinatorial chemistry in solution or on solid phase. They are designed to interact with a variety of specific biological target classes, examples being agonistic or antagonistic activity on G-protein coupled receptors (GPCRs), inhibitory activity on enzymes or antimicrobial activity. In particular, these macrocycles show inhibitory activity on endothelin converting enzyme of subtype 1 (ECE-1) and/or the cysteine protease cathepsin S (CatS), and/or act as antagonists of the oxytocin (OT) receptor, thyrotropin-releasing hormone (TRH) receptor and/or leukotriene B4 (LTB4) receptor, and/or as agonists of the bombesin 3 (BB3) receptor, and/or show antimicrobial activity against at least one bacterial strain. Thus they are showing great potential as medicaments for a variety of diseases.

  公式（I）的构象受限、空间定义的大环环系统由三个不同的分子部分组成：模板A、构象调节剂B和桥C。由这种环系统I描述的大环可通过并行合成或溶液中或固相上的组合化学轻松制造。它们被设计用于与各种特定生物靶标类相互作用，例如在G蛋白偶联受体（GPCR）上的激动或拮抗活性，酶的抑制活性或抗菌活性。特别是，这些大环显示对亚型1的内皮素转化酶（ECE-1）和/或半胱氨酸蛋白酶卡特普辛S（CatS）的抑制活性，和/或作为催产素（OT）受体、促甲状腺释放激素（TRH）受体和/或白三烯B4（LTB4）受体的拮抗剂，和/或作为瘤胃素3（BB3）受体的激动剂，和/或对至少一种细菌菌株显示抗菌活性。因此，它们显示出作为各种疾病药物的巨大潜力。