2-溴-1-(吗啉羰基)苯 | 209962-07-2

• 物质功能分类: 有机原料 - 杂环化合物
• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 2-溴-1-(吗啉羰基)苯
• 中文别名: (2-溴苯基)(吗啉代)甲酮
• 英文名称: (2-bromophenyl)(morpholino)methanone
• 英文别名: (2-bromophenyl)-morpholin-4-ylmethanone
• CAS: 209962-07-2
• 化学式: C₁₁H₁₂BrNO₂
• mdl: MFCD00449517
• 分子量: 270.126
• InChiKey: QPQCGIYRAMNHKH-UHFFFAOYSA-N

物化性质

• 沸点：
  401.0±40.0 °C(Predicted)
• 密度：
  1.486±0.06 g/cm3(Predicted)
• 保留指数：
  1885

计算性质

• 辛醇/水分配系数(LogP)：
  1.7
• 重原子数：
  15
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.363
• 拓扑面积：
  29.5
• 氢给体数：
  0
• 氢受体数：
  2

安全信息

• 海关编码：
  2934999090
• 危险性防范说明：
  P261,P280,P301+P312,P302+P352,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H335
• 储存条件：
  室温

SDS

Material Safety Data Sheet

---

Section 1. Identification of the substance
Product Name: 2-Bromo-1-(morpholinocarbonyl)benzene
Synonyms: (2-Bromophenyl)(morpholino)methanone; (2-bromophenyl)carbonylmorpholine

---

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

---

Section 3. Composition/information on ingredients.
Ingredient name: 2-Bromo-1-(morpholinocarbonyl)benzene
CAS number: 209962-07-2

---

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.
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: C11H12BrNO2
Molecular weight: 270.1

---

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, hydrogen bromide.

---

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：

  2-溴-1-(吗啉羰基)苯 在 [Co(dmgH)2pySnPh3] 、 N,N-二异丙基乙胺 作用下， 以 乙腈 为溶剂， 反应 16.0h， 以95%的产率得到4-benzoyl-2,3-dihydro-4H-1,4-oxazine
  参考文献：
  名称：

  通过激发态贱金属催化实现脂肪族酰胺和酰亚胺的催化去饱和

  摘要：

  在此，我们报道了一种光激发贱金属催化的脂肪族酰胺和酰亚胺的选择性去饱和。该反应由贱金属钴络合物在可见光照射下催化。这种转化可以在室温下进行有效处理，并能够从丰富的化学物质中合成有价值的环状和非环状烯酰胺和烯酰亚胺。密度泛函理论 (DFT) 分析、电子顺磁共振 (EPR) 和 UV-vis 研究使已发现的钴催化剂对光化学 C(sp 3 )-H 活化反应的反应性合理化。最后，我们通过使用连续流动光反应器的放大实验证明了我们工艺的潜力。

  DOI：

  10.1021/acscatal.2c01723
• 作为产物：
  描述：

  2-溴苯甲酸 在 氯化亚砜 、 potassium carbonate 作用下， 以 二氯甲烷 、 甲苯 为溶剂， 反应 2.0h， 生成 2-溴-1-(吗啉羰基)苯
  参考文献：
  名称：

  取代吗啉苯甲酰胺的原位锂化原位硼化

  摘要：

  吗啉酰胺是Weinreb酰胺作为有机金属物种酰化剂的廉价且安全的替代品。在此，已经研究了18种邻位间和对位取代的吗啉苯甲酰胺的原位锂化/硼化。18种底物中的10种提供了所需的硼酸酯作为主要异构体（> 90％的区域选择性），分离出的粗品收率为68％至93％。随后通过激酶抑制剂的合成说明了此类构件的合成可用性。

  DOI：

  10.1016/j.tet.2017.02.002

文献信息

• FLAP MODULATORS
  申请人：JANSSEN PHARMACEUTICA NV

  公开号：US20150259357A1

  公开（公告）日：2015-09-17

  The present invention relates to compounds of Formula (I), or a form thereof, wherein ring A, R 1 , R 2 , R 3 , R 3 ′, L, W, and V are as defined herein, useful as FLAP modulators. The invention also relates to pharmaceutical compositions comprising compounds of Formula (I). Methods of making and using the compounds of Formula (I) are also within the scope of the invention

  本发明涉及式（I）的化合物，或其形式，其中环A，R1，R2，R3，R3'，L，W和V如本文所定义，可用作FLAP调节剂。该发明还涉及包含式（I）化合物的药物组合物。制备和使用式（I）化合物的方法也属于本发明的范围。
• [EN] HETEROCYCLYL PYRAZOLOPYRIMIDINE ANALOGUES AS JAK INHIBITORS<br/>[FR] ANALOGUES D'HÉTÉROCYCLYL PYRAZOLOPYRIMIDINE EN TANT QU'INHIBITEURS DE JAK
  申请人：CELLZOME LTD

  公开号：WO2011048082A1

  公开（公告）日：2011-04-28

  The present invention relates to compounds of formula (I) wherein X1 to X5, Y, Z1 to Z3, and R have the meaning as cited in the description and the claims. Said compounds are useful as JAK inhibitors for the treatment or prophylaxis of immunological, inflammatory, autoimmune, allergic disorders, and immunologically-mediated diseases. The invention also relates to pharmaceutical compositions including said compounds, the preparation of such compounds as well as the use as medicaments.

  本发明涉及式(I)的化合物，其中X1至X5，Y，Z1至Z3和R的含义如描述和权利要求中所述。所述化合物可用作JAK抑制剂，用于治疗或预防免疫、炎症、自身免疫、过敏性疾病和免疫介导性疾病。该发明还涉及包括所述化合物的药物组合物，以及制备这类化合物以及用作药物的用途。
• Ligand- and Solvent-Tuned Chemoselective Carbonylation of Bromoaryl Triflates
  作者：Chaoren Shen、Zhihong Wei、Haijun Jiao、Xiao-Feng Wu

  DOI：10.1002/chem.201702015

  日期：2017.9.27

  chemoselective carbonylation of bromoaryl triflates is reported. The selective C−Br bond versus C−OTf (OTf=triflate) bond functionalization can be remarkably tuned by the combination of the ligand [4,5‐bis(diphenylphosphino)‐9,9‐dimethylxanthene (Xantphos) vs. 1,1′‐bis(diphenylphosphino)ferrocene (DPPF)] and the solvent (toluene vs. DMSO). The respective ligand and solvent effects are rationalized by DFT calculations

  报道了钯催化的溴代芳基三氟甲磺酸酯的化学选择性羰基化。选择性C-Br键与C-OTf键（OTf =三氟甲磺酸酯）键的功能可以通过配体的组合进行显着调节[4,5-双（二苯基膦基）-9,9-二甲基x吨（Xantphos）与1,1 '-双（二苯基膦基）二茂铁（DPPF）]和溶剂（甲苯对DMSO）。各自的配体和溶剂效应通过DFT计算得以合理化。相比之下，单齿配体BuPAd 2和t Bu 3 P更倾向于选择性的C-Br键活化，并且对溶剂不敏感。
• Mild and direct conversion of esters to morpholine amides using diisobutyl(morpholino)aluminum: application to efficient one-pot synthesis of ketones and aldehydes from esters
  作者：Ah Ram Jeon、Min Eai Kim、Jae Kyo Park、Won Kyu Shin、Duk Keun An

  DOI：10.1016/j.tet.2014.03.045

  日期：2014.7

  Morpholine amide intermediates, which are easily prepared by aminolysis of various esters with diisobutyl(morpholino)aluminum, react with organolithium and reducing agents (DIBALH or LDBMA) without isolation of the aminolysis intermediates to give ketones in 83–95% yields and aldehydes quantitatively.

  吗啉酰胺中间体很容易通过各种酯与二异丁基（吗啉代）铝的氨解反应制得，它与有机锂和还原剂（DIBALH或LDBMA）反应，而无需分离氨解中间体，可以定量得到83-95％的酮和醛。
• A meta-selective C–H borylation directed by a secondary interaction between ligand and substrate
  作者：Yoichiro Kuninobu、Haruka Ida、Mitsumi Nishi、Motomu Kanai

  DOI：10.1038/nchem.2322

  日期：2015.9

  Regioselective C–H bond transformations are potentially the most efficient method for the synthesis of organic molecules. However, the presence of many C–H bonds in organic molecules and the high activation barrier for these reactions make these transformations difficult. Directing groups in the reaction substrate are often used to control regioselectivity, which has been especially successful for the ortho-selective functionalization of aromatic substrates. Here, we describe an iridium-catalysed meta-selective C–H borylation of aromatic compounds using a newly designed catalytic system. The bipyridine-derived ligand that binds iridium contains a pendant urea moiety. A secondary interaction between this urea and a hydrogen-bond acceptor in the substrate places the iridium in close proximity to the meta-C–H bond and thus controls the regioselectivity. 1H NMR studies and control experiments support the participation of hydrogen bonds in inducing regioselectivity. Reversible direction of the catalyst through hydrogen bonds is a versatile concept for regioselective C–H transformations. Directing groups in a substrate are frequently used to direct the regioselectivity of C–H activation reactions. Now it has been shown that regioselectivity can be directed by a ligand, which binds to both the catalysing metal centre and a distal hydrogen-bond acceptor in the substrate. This secondary interaction places the metal in close proximity to the reacting C–H bond.

  区域选择性C-H键转化可能是合成有机分子最有效的方法。然而，由于有机分子中存在许多C-H键以及这些反应的高活化能障碍，这些转化变得困难。反应底物中常常使用导向基团来控制区域选择性，这在芳香族底物的邻位选择性功能化方面取得了特别成功。在此，我们描述了一种使用新设计的催化体系对芳香化合物进行铱催化间位选择性C-H硼化的方法。与铱配位的双吡啶衍生物配体含有一个悬挂的脲部分。该脲与底物中氢键受体之间的次级相互作用使得铱靠近间位C-H键，从而控制了区域选择性。1H核磁共振研究和对照实验支持氢键在诱导区域选择性中的参与。通过氢键的可逆导向催化剂是区域选择性C-H转化的一个多功能概念。底物中的导向基团经常被用来引导C-H活化反应的区域选择性。现在已证明，配体可以通过与催化金属中心和底物中远端的氢键受体结合来导向区域选择性。这种次级相互作用使得金属靠近反应的C-H键。