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6-bromo-3-methyl-4-oxo-2-phenyl-4H-1-benzopyran-8-carboxylic acid | 91830-42-1

中文名称
——
中文别名
——
英文名称
6-bromo-3-methyl-4-oxo-2-phenyl-4H-1-benzopyran-8-carboxylic acid
英文别名
6-bromo-3-methylflavone-8-carboxylic acid;6-Bromo-3-methyl-4-oxo-2-phenyl-4H-chromene-8-carboxylic acid;6-bromo-3-methyl-4-oxo-2-phenylchromene-8-carboxylic acid
6-bromo-3-methyl-4-oxo-2-phenyl-4H-1-benzopyran-8-carboxylic acid化学式
CAS
91830-42-1
化学式
C17H11BrO4
mdl
——
分子量
359.176
InChiKey
GOHLPGRRAZFSFJ-UHFFFAOYSA-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

物化性质

  • 沸点:
    529.8±50.0 °C(Predicted)
  • 密度:
    1.589±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.8
  • 重原子数:
    22
  • 可旋转键数:
    2
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.06
  • 拓扑面积:
    63.6
  • 氢给体数:
    1
  • 氢受体数:
    4

上下游信息

  • 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

  • Halo-containing 3-methylflavone-8-carboxylic acid derivatives
    申请人:Yamamoto Chemical Industrial Co., Ltd.
    公开号:US04634768A1
    公开(公告)日:1987-01-06
    This invention relates to derivatives of 3-methylflavone-8-carboxylic acid represented by the formula (1) ##STR1## wherein R represents a hydrogen atom, a lower alkyl group or a group ##STR2## (wherein R.sup.1 and R.sup.2 represent a lower alkyl group or R.sup.1 and R.sup.2, when taken together with the nitrogen atom to which they are attached, may form a heterocyclic ring with or without an intervening hetero atom, and n is an integer of 1 to 4), and X represents a halogen atom, which are useful as intermediates. This invention also relates to processes for preparing the same.
    这项发明涉及由式(1)表示的3-甲基黄酮-8-羧酸衍生物 ##STR1## 其中R代表氢原子、较低的烷基基团或基团 ##STR2## (其中R.sup.1和R.sup.2代表较低的烷基基团或R.sup.1和R.sup.2,当与它们连接的氮原子一起时,可以形成具有或不具有介入杂原子的杂环环,n为1至4的整数),X代表卤原子,这些衍生物可用作中间体。这项发明还涉及制备这些衍生物的方法。
  • 盐酸黄酮哌酯偶联杂质的制备方法
    申请人:威海迪素制药有限公司
    公开号:CN107118191A
    公开(公告)日:2017-09-01
    盐酸黄酮哌酯偶联杂质的制备方法本发明提供了一种盐酸黄酮哌酯偶联杂质的制备方法,以化合物2(R为甲基、乙基或氢原子)为起始物料,可以先进行两分子的偶联反应,再构建苯环支链结构,也可以先进行支链结构的构建再偶联。通过该偶联杂质的获得,可以使盐酸黄酮哌酯的杂质谱更加明确,并通过考察杂质之间的分离度,使分析方法更加准确,从而进一步提高盐酸黄酮哌酯原料药的质量,保障疗效与安全性。
  • Bicyclic heterocyclic derivatives having .alpha..sub.1 -adrenergic and
    申请人:Recordati S.A., Chemical and Pharmaceutical Company
    公开号:US05474994A1
    公开(公告)日:1995-12-12
    This invention provides bicyclic heterocyclic derivatives and their pharmaceutically acceptable salts useful for the treatment of hypertension, urethral and lower urinary tract contractions, and other disorders. The compounds are also useful for binding .alpha..sub.1 -adrenergic and 5HT.sub.1A serotonergic receptors, in vitro or in vivo.
    本发明提供了双环杂环衍生物及其药学上可接受的盐,用于治疗高血压、尿道和下泌尿道收缩以及其他疾病。这些化合物还可用于体内或体外结合α1-肾上腺素能和5HT1A-5-羟色胺能受体。
  • Bicyclic heterocyclic derivatives having .alpha..sub.1 adrenergic and
    申请人:Recordati S.A., Chemical and Pharmaceutical Company
    公开号:US05605896A1
    公开(公告)日:1997-02-25
    This invention provides bicyclic heterocyclic derivatives and their pharmaceutically acceptable salts useful for the treatment of hypertension, urethral and lower urinary tract contractions, and other disorders. The compounds are also useful for binding .alpha..sub.1 -adrenergic and 5HT.sub.1A serotonergic receptors, in vitro or in vivo.
    这项发明提供了用于治疗高血压、尿道和下尿道收缩以及其他疾病的双环杂环衍生物及其药用盐。这些化合物还可用于体外或体内结合α1-肾上腺素能和5HT1A-5-羟色胺能受体。
  • Heterobicyclic compounds as antagogists of alpha-1 adrenergic and SHT1A receptors
    申请人:RECORDATI S.A. CHEMICAL and PHARMACEUTICAL COMPANY
    公开号:EP0558245A1
    公开(公告)日:1993-09-01
    There are disclosed compounds of the general formula The heteroatom X is preferably oxygen, but may have other values. The group W is preferably a carbonyl group, but may have other values. The preferred heterocyclic ring is thus a 4-oxo-4H-1-benzopyran ring. This may have a wide range of R₂, R₃, R₆ and R₇ substituents. Y is a linking group, chosen from a wide range, but including -COO- , -CONH- , -O- , -SO₂- and -SO₂NH-. Z is an alkylene chain, and B is a complex amine. These compounds and their prodrugs, enantiomers, diastereoisomers, N-oxides and pharmaceutically acceptable salts are useful for the treatment of hypertension and urinary tract troubles associated with benign prostatic hypertrophy, and for the treatment of other diseases.
    已公开的化合物通式如下 杂原子 X 最好是氧,但也可以有其他值。基团 W 最好是羰基,但也可以有其他值。因此,优选的杂环是 4-氧代-4H-1-苯并吡喃环。它可以有多种 R₂、R₃、R₆ 和 R₇ 取代基。Y 是连接基团,可选范围很广,但包括-COO-、-CONH-、-O-、-SO₂- 和-SO₂NH-。Z 是亚烷基链,B 是复合胺。这些化合物及其原药、对映体、非对映异构体、N-氧化物和药学上可接受的盐类可用于治疗与良性前列腺肥大相关的高血压和尿路问题,也可用于治疗其他疾病。
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