摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

tert-butyl (E)-3-(4-benzyloxyphenyl)propenoate | 691905-29-0

中文名称
——
中文别名
——
英文名称
tert-butyl (E)-3-(4-benzyloxyphenyl)propenoate
英文别名
p-benzyloxycinnamic tert-butyl ester;(E)-tert-butyl 3-(4-(benzyloxy)phenyl)acrylate;tert-butyl 4-benzyloxycinnamate;tert-butyl (2E)-3-[4-(benzyloxy)phenyl]acrylate;4-(Benzyloxy)cinnamic acid tert-butyl ester;tert-butyl (E)-3-(4-phenylmethoxyphenyl)prop-2-enoate
tert-butyl (E)-3-(4-benzyloxyphenyl)propenoate化学式
CAS
691905-29-0
化学式
C20H22O3
mdl
——
分子量
310.393
InChiKey
MCEDVGUTFDUTIB-SDNWHVSQSA-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):
    4.6
  • 重原子数:
    23
  • 可旋转键数:
    7
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.25
  • 拓扑面积:
    35.5
  • 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

反应信息

  • 作为反应物:
    描述:
    tert-butyl (E)-3-(4-benzyloxyphenyl)propenoatepalladium dihydroxide 正丁基锂氢气溶剂黄146三氟乙酸 作用下, 以 四氢呋喃甲醇正己烷二氯甲烷 为溶剂, -78.0~20.0 ℃ 、101.33 kPa 条件下, 反应 42.5h, 生成 (R)-3-氨基-3-(4-羟基苯基)丙酸
    参考文献:
    名称:
    平行合成手性β-氨基酸
    摘要:
    使用高手性锂N-苄基-N-(α-甲基苄基)酰胺的共轭加成,完成了对映体纯度高的30个β-氨基酸阵列的平行不对称合成。该协议的实验简单性和高度实用性通过高15种α,β-不饱和酯的高效平行转化为相应β-氨基酸的对映体系列以高总收率和选择性进行了证明,且每个步骤的纯化步骤最少反应方案。
    DOI:
    10.1016/j.tetasy.2007.06.008
  • 作为产物:
    描述:
    4-苄氧基溴苯丙烯酸叔丁酯IMes-Pd(dmba)Clpotassium carbonate 作用下, 以 N-甲基吡咯烷酮 为溶剂, 反应 18.0h, 以94%的产率得到tert-butyl (E)-3-(4-benzyloxyphenyl)propenoate
    参考文献:
    名称:
    N杂环卡宾(NHC)连接的环钯N,N-二甲基苄胺:一种用于Heck-Mizoroki反应的高活性,实用且通用的催化剂†
    摘要:
    催化剂的发展不仅促进了催化方案在学术和工业实验室中的广泛传播,该催化剂不仅具有高活性,而且还易于使用,对湿气,空气和长期储存稳定,易于大规模制备。在本文中,我们描述了由环钯N,N-二甲基苄胺(dmba)与N杂环卡宾1,3-双(甲磺酰基)咪唑-2-亚基(IMes)连接而介导的Heck-Mizoroki反应的方案标准。可以通过三组分,顺序,一锅法反应制得约100 g规模的预催化剂。N,N-二甲基苄胺,PdCl 2和IMes·HCl回流乙腈在空气中存在K 2 CO 3的情况下。这种单组分催化剂对空气,湿气和长期储存稳定,并且可以方便地作为储备溶液分配到NMP中。它介导0.1-2 mol%范围的试剂级NMP中的一系列芳基和杂芳基溴的Heck-Mizoroki反应,而无需严格的无水技术或手套箱,甚至在空气中也具有活性。该催化剂能够实现很高的催化活性(TON高达5.22×10 5),用于偶联失活的芳基溴化物,对溴苯甲醚,以t
    DOI:
    10.1039/b821892g
点击查看最新优质反应信息

文献信息

  • [EN] 3-(4-BENZYLOXYPHENYL)PROPANOIC ACID DERIVATIVES<br/>[FR] DERIVES D'ACIDE 3-(4-BENZYLOXYPHENYL) PROPANOIQUE
    申请人:TAKEDA PHARMACEUTICAL
    公开号:WO2005063729A1
    公开(公告)日:2005-07-14
    The present invention provides a novel compound represented by the formula (I) wherein each symbol is as defined in the specification, a salt thereof and a prodrug thereof having a superior GPR40 receptor function modulating action, which can be used as an insulin secretagogue, an agent for the prophylaxis or treatment of diabetes and the like. They unexpectedly show superior GPR40 receptor agonist activity, and also show superior properties as a pharmaceutical product, such as stability and the like. Thus, they can be safe and useful pharmaceutical agents for the prophylaxis or treatment of GPR40 receptor related diseases in mammals.
    本发明提供了一种由公式(I)表示的新的化合物,其中每个符号如说明书中所定义,以及其盐和前药,具有优越的GPR40受体功能调节作用,可用作胰岛素分泌剂,用于预防或治疗糖尿病等的药剂。它们出人意料地显示出优越的GPR40受体激动剂活性,并且还显示出作为药物产品的优越性质,如稳定性等。因此,它们可以成为预防或治疗哺乳动物中与GPR40受体相关疾病的既安全又有用的药物。
  • [EN] CARBOXAMIDES DERIVATIVES<br/>[FR] DERIVES DE CARBOXAMIDES
    申请人:BAYER HEALTHCARE AG
    公开号:WO2003106403A1
    公开(公告)日:2003-12-24
    The present invention relates to carboxamides which are useful as an active ingredient of pharmaceutical preparations. The carboxamides of the present invention have IP receptor antagonistic activity, and can be used for the prophylaxis and treatment of diseases associated with IP receptor antagonistic activity.Such diseases include urological diseases or disorder as follows: bladder outlet obstruction, overactive bladder, urinary incontinence, detrusor hyper-reflexia, detrusor instability, reduced bladder capacity, frequency of micturition, urge incontinence, stress incontinence, bladder hyperreactivity, benighn prostatic hypertrophy (BPH), prostatitis, urinary frequency, nocturia, urinary urgency, pelvic hypersensitivity, urethritis, pelvic pain syndrome, prostatodynia, cystitis, or idiophatic bladder hypersensitivity.The compounds of the present invention are also useful for treatment of pain including, but not limited to inflammatory pain, neuropathic pain, acute pain, chronic pain, dental pain, premenstrual pain, visceral pain, headaches, and the like; hypotension;hemophilia and hemorrhage; and inflammation, since the diseases are alleviated by treatment with an IP receptor antagonist.
    本发明涉及作为药物制剂活性成分有用的羧酰胺。本发明的羧酰胺具有IP受体拮抗活性,可用于预防和治疗与IP受体拮抗活性相关的疾病。这些疾病包括泌尿系统疾病或障碍,如:膀胱出口梗阻、膀胱过度活跃、尿失禁、膀胱逼尿肌过度反射、膀胱逼尿肌不稳定、膀胱容量减少、排尿频率、迫切性尿失禁、压力性尿失禁、膀胱高反应性、良性前列腺肥大(BPH)、前列腺炎、尿频、夜尿频、尿急、盆腔过敏、尿道炎、盆腔疼痛综合征、前列腺疼痛综合征、膀胱炎或特发性膀胱过敏。本发明的化合物还可用于治疗疼痛,包括但不限于炎症性疼痛、神经病性疼痛、急性疼痛、慢性疼痛、牙痛、经前疼痛、内脏疼痛、头痛等;低血压;血友病和出血;以及炎症,因为通过IP受体拮抗剂治疗可以缓解这些疾病。
  • Asymmetric dehydration of β-hydroxy esters via kinetic resolution
    作者:Yongtae Kim、Eui Ta Choi、Min Hee Lee、Yong Sun Park
    DOI:10.1016/j.tetlet.2007.02.111
    日期:2007.4
    Catalytic asymmetric dehydration of β-hydroxy esters via kinetic resolution has been investigated. The kinetic resolution of rac-β-hydroxy esters in the presence of prolinol chiral ligand 2a and BrZnCH2CO2t-Bu can provide highly enantioenriched β-hydroxy esters 3 and 5–11 with selectivity factors ranging from 15 to 42.
    已经研究了通过动力学拆分对β-羟基酯进行催化不对称脱水的方法。的动力学拆分外消旋-β-羟基酯在存在脯氨醇手性配体2A和BrZnCH 2 CO 2吨-Bu能够提供对映体富集的高度β羟基酯3和5 - 11有选择性因素,从15至42。
  • Carboxamides derivatives
    申请人:Shimazaki Makoto
    公开号:US20060135613A1
    公开(公告)日:2006-06-22
    The present invention relates to carboxamides which are useful as an active ingredient of pharmaceutical preparations. The carboxamides of the present invention have IP receptor antagonistic activity, and can be used for the prophylaxis and treatment of diseases associated with IP receptor antagonistic activity. Such diseases include urological diseases or disorder as follows: bladder outlet obstruction, overactive bladder, urinary incontinence, detrusor hyper-reflexia, detrusor instability, reduced bladder capacity, frequency of micturition, urge incontinence, stress incontinence, bladder hyperreactivity, benighn prostatic hypertrophy (BPH), prostatitis, urinary frequency, nocturia, urinary urgency, pelvic hypersensitivity, urethritis, pelvic pain syndrome, prostatodynia, cystitis, or idiophatic bladder hypersensitivity. The compounds of the present invention are also useful for treatment of pain including, but not limited to inflammatory pain, neuropathic pain, acute pain, chronic pain, dental pain, premenstrual pain, visceral pain, headaches, and the like; hypotension; hemophilia and hemorrhage; and inflammation, since the diseases are alleviated by treatment with an IP receptor antagonist.
    本发明涉及一种作为制药制剂活性成分有用的羧酰胺。本发明的羧酰胺具有IP受体拮抗活性,可用于预防和治疗与IP受体拮抗活性相关的疾病。这些疾病包括以下泌尿系统疾病或疾病:膀胱出口梗阻、过度活动的膀胱、尿失禁、膀胱平滑肌过度反射、膀胱平滑肌不稳定、膀胱容量降低、排尿频率、强迫性尿失禁、压力性尿失禁、膀胱高反应性、良性前列腺增生症(BPH)、前列腺炎、尿频、夜尿、尿急、盆腔敏感性、尿道炎、盆腔疼痛综合征、前列腺痛、膀胱炎或特发性膀胱敏感性。本发明化合物还可用于治疗疼痛,包括但不限于炎症性疼痛、神经病理性疼痛、急性疼痛、慢性疼痛、牙痛、经前痛、内脏疼痛、头痛等;低血压;血友病和出血;以及炎症,因为这些疾病通过使用IP受体拮抗剂治疗得到缓解。
  • Receptor Function Regulator
    申请人:Fukatsu Kohji
    公开号:US20090012093A1
    公开(公告)日:2009-01-08
    The GPR40 receptor function regulator of the present invention, which comprises a compound having an aromatic ring and a group capable of releasing cation is useful as an insulin secretagogue or an agent for the prophylaxis or treatment of diabetes and the like.
    本发明的GPR40受体功能调节剂包括具有芳香环和能够释放阳离子的基团的化合物,可用作胰岛素分泌剂或预防或治疗糖尿病等疾病的药剂。
查看更多