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2-[(E)-2-phenylethenyl]oxazole-4-carbaldehyde | 259809-67-1

中文名称
——
中文别名
——
英文名称
2-[(E)-2-phenylethenyl]oxazole-4-carbaldehyde
英文别名
4-formyl-2-((E)-2-phenyl-1-ethenyl)-1,3-oxazole;4-Formyl-2-(trans-styryl)-oxazole;4-formyl-2-(trans-styryl)oxazole;2-Styryloxazole-4-carbaldehyde;2-[(E)-2-phenylethenyl]-1,3-oxazole-4-carbaldehyde
2-[(E)-2-phenylethenyl]oxazole-4-carbaldehyde化学式
CAS
259809-67-1
化学式
C12H9NO2
mdl
——
分子量
199.209
InChiKey
DIPCBOKEESSSLI-VOTSOKGWSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    2.4
  • 重原子数:
    15
  • 可旋转键数:
    3
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    43.1
  • 氢给体数:
    0
  • 氢受体数:
    3

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

点击查看最新优质反应信息

文献信息

  • Diamine derivatives
    申请人:Ohta Toshiharu
    公开号:US20050020645A1
    公开(公告)日:2005-01-27
    A compound represented by the general formula (1): Q 1 -Q 2 -T 0 -N(R 1 )-Q 3 -N(R 2 )-T 1 -Q 4 (1) wherein R 1 and R 2 are hydrogen atoms or the like; Q 1 is a saturated or unsaturated, 5- or 6-membered cyclic hydrocarbon group which may be substituted, or the like; Q 2 is a single bond or the like; Q 3 is a group in which Q 5 is an alkylene group having 1 to 8 carbon atoms, or the like; and T 0 and T 1 are carbonyl groups or the like; a salt thereof, a solvate thereof, or an N-oxide thereof. The compound is useful as an agent for preventing and/or treating cerebral infarction, cerebral embolism, myocardial infarction, angina pectoris, pulmonary infarction, pulmonary embolism, Buerger's disease, deep venous thrombosis, disseminated intravascular coagulation syndrome, thrombus formation after valve or joint replacement, thrombus formation and reocclusion after angioplasty, systemic inflammatory response syndrome (SIRS), multiple organ dysfunction syndrome (MODS), thrombus formation during extracorporeal circulation, or blood clotting upon blood drawing.
    通用式(1)表示的化合物: Q1-Q2-T0-N(R1)-Q3-N(R2)-T1-Q4(1) 其中R1和R2是氢原子或类似物;Q1是饱和或不饱和的、5-或6-成员环烃基,可以被取代,或类似物;Q2是单键或类似物;Q3是一个基团,其中Q5是具有1至8个碳原子的烷基基团,或类似物;T0和T1是羰基团或类似物;其盐、溶剂合物或N-氧化物。 该化合物可用作预防和/或治疗脑梗死、脑栓塞、心肌梗死、心绞痛、肺梗死、肺栓塞、布尔格病、深静脉血栓形成、弥散性血管内凝血综合征、瓣膜或关节置换后的血栓形成、血管成形术后的血栓形成和再闭塞、全身性炎症反应综合征(SIRS)、多器官功能障碍综合征(MODS)、体外循环期间的血栓形成,或抽血时的血液凝结。
  • NOVEL SULFONYL DERIVATIVES
    申请人:DAIICHI PHARMACEUTICAL CO., LTD.
    公开号:EP1104754A1
    公开(公告)日:2001-06-06
    Sulfonyl derivatives represented by the following general formula (I): Q1-Q2-T1-Q3-SO2-QA and drugs containing the same (wherein Q1 is an optionally substituted, saturated or unsaturated, five- or six-membered cyclic hydrocarbon group, a five- or six-membered heterocyclic group, or the like; Q2 is a single band, oxygen, sulfur, C1-C6 alkylene or the like; QA is optionally substituted arylalkenyl, heteroarylalkenyl or the like; and T1 is carbonyl or the like). These compounds have potent FXa-inhibitory effects and promptly exert satisfactory and persistent antithrombotic effects through oral administration, thus being useful as anticoagulant agents little accompanied with side effects.
    以下是通用公式(I)所代表的磺酰衍生物:Q1-Q2-T1-Q3-SO2-QA以及含有这些衍生物的药物(其中Q1是可选择地取代的饱和或不饱和的五元或六元环烃基团,五元或六元杂环基团等;Q2是单键,氧,,C1-C6烷基或类似物;QA是可选择地取代的芳基烯烃基团,杂环芳基烯烃基团或类似物;T1是羰基或类似物)。这些化合物具有强大的FXa抑制作用,并通过口服迅速产生令人满意且持久的抗血栓作用,因此可作为几乎不伴随副作用的抗凝血剂。
  • Optimisation, Scope and Limitations of Enantioselective Aldol Reactions of an S-Ketene Silyl Acetal with Aliphatic Aldehydes under (R)-BINOL-Titanium(IV) Catalysis Conditions
    作者:Reinhold Zimmer、Anke Peritz、Regina Czerwonka、Luise Schefzig、Hans-Ulrich Reißig
    DOI:10.1002/1099-0690(200210)2002:20<3419::aid-ejoc3419>3.0.co;2-f
    日期:2002.10
    1,1′-binaphthyl-derived chiral titanium(IV) complex 4 afforded the corresponding aldol products 6 in good yields and with good to excellent enantioselectivities. The chemical yield could further be enhanced, without loss of stereoselection, by addition of phenol and/or molecular sieves. The presented aldol reactions with aluminium, boron and ytterbium-BINOL catalysts demonstrate that only low chiral
    1,1'-联萘衍生的手性 (IV) 配合物 4 催化的官能化醛 5 和 S-烯酮甲硅烷缩醛 2 之间的 Mukaiyama 羟醛反应以良好的产率和良好的对映选择性提供了相应的羟醛产物 6。通过添加苯酚和/或分子筛,可以在不损失立体选择的情况下进一步提高化学产率。所提出的铝、-BINOL 催化剂的羟醛反应表明,只能实现低手性诱导。羟醛产物 6a 被转化为 α-硫辛酸前体 8,从而提供了这种生物活性化合物的正式合成。(© Wiley-VCH Verlag GmbH, 69451 Weinheim, Germany, 2002)
  • Functionalized BINOL Derivatives as Ligands for Enantioselectively Catalyzed Aldol Additions: Highly Enantioselective Synthesis of Chiral β-Hydroxy Thioesters
    作者:Reinhold Zimmer、Luise Schefzig、Anke Peritz、Vjekoslav Dekaris、Hans-Ulrich Reissig
    DOI:10.1055/s-2004-822364
    日期:——
    A series of 3,3′-disubstituted and 6,6′-disubstituted BINOL derivatives was synthesized and examined in typical titanium(IV) promoted aldol reactions. The model reaction of S-ketene silyl acetal 13 and aldehydes 12a and 12b revealed that 6,6′-dibromo-BINOL derivative (R)-6 is the ligand of choice for these transformations. Up to 97% yield with excellent enantioselectivity (ee > 97%) could be achieved. Scope and limitations were demonstrated using a series of aldehydes as substrates, which were generally transformed into their aldol adducts by the (R)-6/Ti(Oi-Pr)4 catalyst with good efficacy and high enantioselectivity.
    合成了一系列 3,3′-二取代和 6,6′-二取代的 BINOL 衍生物,并在典型的(IV)促进醛醇反应中进行了检验。S-ketene silyl acetal 13 与醛 12a 和 12b 的模型反应表明,6,6′-二 BINOL 衍生物 (R)-6 是这些转化反应的首选配体。可以实现高达 97% 的产率和出色的对映选择性(ee > 97%)。以一系列醛为底物证明了该催化剂的应用范围和局限性,(R)-6/Ti(Oi-Pr)4 催化剂通常能将这些醛转化为它们的醛醇加合物,并具有良好的功效和较高的对映选择性。
  • Diamine Derivatives
    申请人:Ohta Toshiharu
    公开号:US20110312990A1
    公开(公告)日:2011-12-22
    A compound represented by the general formula (1): -Q 1 -Q 2 -T 0 -N(R 1 )-Q 3 -N(R 2 )-T 1 -Q 4 (1) wherein R 1 and R 2 are hydrogen atoms or the like; Q 1 is a saturated or unsaturated, 5- or 6-membered cyclic hydrocarbon group which may be substituted, or the like; Q 2 is a single bond or the like; Q 3 is a group in which Q 5 is an alkylene group having 1 to 8 carbon atoms, or the like; and T 0 and T 1 are carbonyl groups or the like; a salt thereof, a solvate thereof, or an N-oxide thereof. The compound is useful as an agent for preventing and/or treating cerebral infarction, cerebral embolism, myocardial infarction, angina pectoris, pulmonary infarction, pulmonary embolism, Buerger's disease, deep venous thrombosis, disseminated intravascular coagulation syndrome, thrombus formation after valve or joint replacement, thrombus formation and reocclusion after angioplasty, systemic inflammatory response syndrome (SIRS), multiple organ dysfunction syndrome (MODS), thrombus formation during extracorporeal circulation, or blood clotting upon blood drawing.
    化合物的一般式表示为(1):-Q1-Q2-T0-N(R1)-Q3-N(R2)-T1-Q4(1),其中R1和R2为氢原子或类似物;Q1为饱和或不饱和的5-或6-成员环烃基,可以是取代基或类似物;Q2为单键或类似物;Q3为其中Q5为1至8个碳原子的烷基或类似物的基团;T0和T1为羰基或类似物。该化合物及其盐、溶剂化物或N-氧化物可用于预防和/或治疗脑梗死、脑栓塞、心肌梗死、心绞痛、肺梗死、肺栓塞、布尔格病、深静脉血栓形成、弥散性血管内凝血综合征、瓣膜或关节置换后的血栓形成、血管成形术后的血栓形成和再闭塞、全身性炎症反应综合征(SIRS)、多器官功能障碍综合征(MODS)、体外循环期间的血栓形成或采血时的血液凝固。
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