1-(环丙基甲基)-4-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)-1H-吡唑 | 1000801-75-1

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 硼酸衍生物
• 中文名称: 1-(环丙基甲基)-4-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)-1H-吡唑
• 中文别名: 1-(环丙基甲基)-4-(4,4,5,5-四甲基-1,3,2-二恶硼烷-2-基)-1H-吡唑；1-(环丙基甲基)-1H-吡唑-4-硼酸频哪醇酯；1-环丙基甲基-1H-吡唑-4-硼酸频哪醇酯
• 英文名称: 1-(cyclopropylmethyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
• 英文别名: 1-(cyclopropylmethyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole
• CAS: 1000801-75-1
• 化学式: C₁₃H₂₁BN₂O₂
• 分子量: 248.133
• InChiKey: LJUAHBJQFILHLS-UHFFFAOYSA-N

物化性质

• 沸点：
  362.8±15.0 °C(Predicted)
• 密度：
  1.14

计算性质

• 辛醇/水分配系数(LogP)：
  1.59
• 重原子数：
  18
• 可旋转键数：
  3
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.77
• 拓扑面积：
  36.3
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 海关编码：
  2934999090
• 危险性防范说明：
  P261,P280,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H332,H335

SDS

Material Safety Data Sheet

---

Section 1. Identification of the substance
Product Name: 1-Cyclopropylmethyl-1H-pyrazole-4-boronic acid, pinacol ester
Synonyms: 1-Cyclopropylmethyl-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-1h-pyrazole

---

Section 2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.

---

Section 3. Composition/information on ingredients.
Ingredient name: 1-Cyclopropylmethyl-1H-pyrazole-4-boronic acid, pinacol ester
CAS number: 1000801-75-1

---

Section 4. First aid measures
Skin contact: Immediately wash skin with copious amounts of water for at least 15 minutes while removing
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.
Ingestion: Wash out mouth with copious amounts of water for at least 15 minutes. Seek medical attention.

---

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.
Store in closed vessels, under −20◦C.
Storage:

---

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
Appearance: Not specified
Boiling point: No data
No data
Melting point:
Flash point: No data
Density: No data
Molecular formula: C13H21BN2O2
Molecular weight: 248.1

---

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

---

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：

  1-(环丙基甲基)-4-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)-1H-吡唑 在 2-(二环己基膦)3,6-二甲氧基-2′,4′,6′-三异丙基-1,1′-联苯 、 二氯双[二叔丁基-(4-二甲基氨基苯基)膦]钯(II) 、 chloro[2-(dicyclohexylphosphino)-3,6-dimethoxy-2',4',6'-tri-i-propyl-1,1'-biphenyl][2-(2-aminoethyl)phenyl]palladium (II) 、 sodium carbonate 、 sodium t-butanolate 作用下， 以 水 、 乙腈 、 叔丁醇 为溶剂， 反应 27.0h， 生成 N-(2-(1-(cyclopropylmethyl)-1H-pyrazol-4-yl)pyrimidin-4-yl)-1-isopropyl-3-morpholino-1H-pyrazolo[4,3-c]pyridin-6-amine
  参考文献：
  名称：

  [EN] AZAINDAZOLE COMPOUNDS AS INHIBITORS OF T790M CONTAINING EGFR MUTANTS
  [FR] COMPOSÉS D'AZAINDAZOLE EN TANT QU'INHIBITEURS DE LA T790M CONTENANT DES MUTANTS DE L'EGFR

  摘要：

  这项发明涉及公式（I）的新化合物，这些化合物是T790M含有EGFR突变体的抑制剂，涉及含有它们的药物组合物，它们的制备过程，以及它们在预防或治疗癌症中的应用。

  公开号：

  WO2014210354A1
• 作为产物：
  描述：

  4-吡唑硼酸频哪醇酯 、 溴甲基环丙烷 在 potassium carbonate 作用下， 以 丙酮 为溶剂， 反应 72.0h， 以89%的产率得到1-(环丙基甲基)-4-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)-1H-吡唑
  参考文献：
  名称：

  潜在，选择性和口服活性磷酸二酯酶10A抑制剂的潜在治疗精神分裂症的发现。

  摘要：

  我们报告发现了一系列的咪唑并[1,2- a ]吡嗪衍生物作为磷酸二酯酶10A（PDE10A）的新型抑制剂。在高通量筛选活动中，我们鉴定了咪唑并吡嗪衍生物1，一种相对于其他磷酸二酯酶（PDE）具有有限选择性的PDE10A抑制剂。随后的研究1和由（甲氧基乙基）吡唑部分取代三甲氧基苯基保持PDE10A抑制，但提高了对其他PDE的选择性。对结构-活动和结构-财产关系的系统检查和分析导致发现2，一种体外有效和选择性的PDE10A抑制剂，具有较高的PDE10A纹状体占有率，有望在不同的精神分裂症啮齿动物行为模型中发挥体内功效，并在大鼠中具有良好的药代动力学特征。

  DOI：

  10.1021/jm500073h

文献信息

• [EN] HETEROARYLBENZIMIDAZOLE COMPOUNDS<br/>[FR] COMPOSÉS HÉTÉROARYLBENZIMIDAZOLE
  申请人：BAYER PHARMA AG

  公开号：WO2017102091A1

  公开（公告）日：2017-06-22

  The present invention covers heteroarylbenzimidazole compounds of general formula (I) in which R1, R2, R3, R4 and R5 are as defined herein, methods of preparing said compounds, intermediate compounds useful for preparing said compounds, pharmaceutical compositions and combinations comprising said compounds and the use of said compounds for manufacturing pharmaceutical compositions for the treatment or prophylaxis of diseases, in particular of hyperproliferative and/or inflammatory disorders, as a sole agent or in combination with other active ingredients.

  本发明涵盖了一般式（I）中的杂环芳基苯并咪唑化合物，其中R1、R2、R3、R4和R5如本文所定义，制备所述化合物的方法，用于制备所述化合物的有用中间体化合物，包括所述化合物的药物组合物和组合物，以及利用所述化合物制造用于治疗或预防疾病的药物组合物，特别是治疗或预防过度增殖和/或炎症性疾病的药物组合物，作为唯一活性成分或与其他活性成分组合使用。
• [EN] AMINOPYRAZINE COMPOUNDS AS HPK1 INHIBITOR AND THE USE THEREOF<br/>[FR] COMPOSÉS D'AMINOPYRAZINE UTILISÉS EN TANT QU'INHIBITEURS DE HPK1 ET LEUR UTILISATION
  申请人：BEIGENE LTD

  公开号：WO2021032148A1

  公开（公告）日：2021-02-25

  Disclosed herein is an aminopyrazine compound of Formula (I), or a stereoisomer thereof, or a pharmaceutically acceptable salt thereof, and pharmaceutical compositions comprising thereof. Also disclosed is a method of treating HPK1 related disorders or diseases by using the compound disclosed herein.

  本文揭示了一种式(I)的氨基吡嗪化合物，或其立体异构体，或其药学上可接受的盐，以及包含它们的药物组合物。还公开了利用本文所披露的化合物治疗HPK1相关疾病或疾病的方法。
• [EN] HETEROARYL COMPOUNDS AND PHARMACEUTICAL APPLICATIONS THEREOF<br/>[FR] COMPOSÉS HÉTÉROARYLES ET LEURS APPLICATIONS PHARMACEUTIQUES
  申请人：SUNSHINE LAKE PHARMA CO LTD

  公开号：WO2016000615A1

  公开（公告）日：2016-01-07

  The present invention provides herein is a heteroaryl compound or a stereoisomer, a geometric isomer, a tautomer, a racemate, an N-oxide, a hydrate, a solvate, a metabolite, a pharmaceutically acceptable salt or a prodrug thereof, as well as a pharmaceutical composition containing the compound disclosed herein. The present invention also provides herein is use of the compound or the pharmaceutical composition thereof disclosed herein in the manufacture of a medicine for treating autoimmune diseases or proliferative diseases.

  本发明提供的是一种杂环芳基化合物或其立体异构体、几何异构体、互变异构体、消旋体、N-氧化物、水合物、溶剂合物、代谢物、药学上可接受的盐或其前药，以及含有本文所披露的化合物的药物组合物。本发明还提供的是使用本文所披露的化合物或其药物组合物制造用于治疗自身免疫疾病或增殖性疾病的药物。
• [EN] PROTEIN TYROSINE PHOSPHATASE INHIBITORS AND METHODS OF USE THEREOF<br/>[FR] INHIBITEURS DE PROTÉINE TYROSINE PHOSPHATASE ET LEURS MÉTHODES D'UTILISATION
  申请人：CALICO LIFE SCIENCES LLC

  公开号：WO2021127499A1

  公开（公告）日：2021-06-24

  Provided herein are compounds, compositions, and methods useful for inhibiting protein tyrosine phosphatase, e.g, protein tyrosine phosphatase non-receptor type 2 (PTPN2) and/or protein tyrosine phosphatase non-receptor type 1 (PTPN1), and for treating related diseases, disorders and conditions favorably responsive to PTPN1 or PTPN2 inhibitor treatment, e.g, a cancer or a metabolic disease.

  本文提供了用于抑制蛋白酪氨酸磷酸酶的化合物、组合物和方法，例如蛋白酪氨酸磷酸酶非受体型2（PTPN2）和/或蛋白酪氨酸磷酸酶非受体型1（PTPN1），以及用于治疗对PTPN1或PTPN2抑制剂治疗有良好反应的相关疾病、紊乱和状况的方法，例如癌症或代谢性疾病。
• [EN] HETEROCYCLIC COMPOUNDS AS DELTA-5 DESATURASE INHIBITORS AND METHODS OF USE<br/>[FR] COMPOSÉS HÉTÉROCYCLIQUES UTILISÉS EN TANT QU'INHIBITEURS DE DELTA-5 DÉSATURASE ET PROCÉDÉS D'UTILISATION
  申请人：AMGEN INC

  公开号：WO2021108404A1

  公开（公告）日：2021-06-03

  The present disclosure provides compounds useful for the inhibition of Delta-5 Desaturase ("D5D"). The compounds have a general Formula (I): wherein the variables of Formula (I) are defined herein. This disclosure also provides pharmaceutical compositions comprising the compounds, uses of the compounds, and compositions for treatment of, for example, a metabolic or cardiovascular disorder. Further, the disclosure provides intermediates useful in the synthesis of compounds of Formula (I).

  本公开提供了用于抑制Delta-5 Desaturase ("D5D")的化合物。这些化合物具有一般的化学式（I）：其中化学式（I）中的变量在此处定义。本公开还提供了包括这些化合物的药物组合物，这些化合物的用途，以及用于治疗代谢或心血管疾病等疾病的组合物。此外，本公开提供了在合成化学式（I）化合物中有用的中间体。