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2H-1-benzopyran-6-ol | 96549-65-4

中文名称
——
中文别名
——
英文名称
2H-1-benzopyran-6-ol
英文别名
6-hydroxybenzo(1,2-b)pyran;2H-chromen-6-ol;6-hydroxybenzopyran;chromene-6-ol
2H-1-benzopyran-6-ol化学式
CAS
96549-65-4
化学式
C9H8O2
mdl
MFCD18450935
分子量
148.161
InChiKey
NAHHIXKSGGSPOL-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

计算性质

  • 辛醇/水分配系数(LogP):
    1.9
  • 重原子数:
    11
  • 可旋转键数:
    0
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.111
  • 拓扑面积:
    29.5
  • 氢给体数:
    1
  • 氢受体数:
    2

反应信息

  • 作为反应物:
    描述:
    2H-1-benzopyran-6-olpotassium carbonate 作用下, 以 丙酮 为溶剂, 反应 8.0h, 生成 benzo(1,2-b;4,3-b)dipyran
    参考文献:
    名称:
    Venugopalan, Bindumadhavan; Balasubramanian,Kalpattu Kuppuswamy, Heterocycles, 1985, vol. 23, # 1, p. 81 - 92
    摘要:
    DOI:
  • 作为产物:
    描述:
    4-(prop-2-yn-1-yloxy)phenol 在 Ph3PAuNTf2 作用下, 以 二氯甲烷 为溶剂, 反应 0.67h, 以73%的产率得到2H-1-benzopyran-6-ol
    参考文献:
    名称:
    [EN] NOVEL USE OF SUBSTITUTED 2H-CHROMENS AND THEIR DERIVATIVES
    [FR] NOUVELLE UTILISATION DES 2H-CHROMÈNES SUBSTITUÉS ET DE LEURS DÉRIVÉS
    摘要:
    本发明涉及使用2H-香豆素及其衍生物的公式(I)和/或公式(II),其中R1和R2分别独立于H或C1-11-烷基或(CH2)n— OH,其中n为1至6之间的整数,或者R1和R2一起代表一个酮基,且其中R3、R4、R5和R6分别独立于H或C1-6-烷基或C1-6-烷氧基,R7为H或C1-6-烷基,作为抗氧化剂,特别是在饲料中,如宠物食品和饲料成分,如鱼粉、昆虫粉和禽畜粉,以及PUFA含量较高的油,如海洋油、微生物油、真菌油、藻类油和富含PUFA的植物油。本发明还涉及含有这些2H-香豆素及其衍生物的公式(I)和/或公式(II)的饲料成分和饲料,用于昆虫、水生动物和陆生动物。
    公开号:
    WO2019185898A1
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文献信息

  • Substituted cinnamyl-2,3-dihydrobenzofuran and analogs useful as
    申请人:Merck & Co., Inc.
    公开号:US04537903A1
    公开(公告)日:1985-08-27
    Substituted cinnamyl-2,3-dihydrobenzofurans and analogs were prepared from the nucleophilic substitution of a cinnamylhalide with a 2,3-dihydrobenzofuran anion or an analog thereof. These compounds were found to be potent topical anti-inflammatory agents.
    将亚苄基-2,3-二氢苯并呋喃及类似物制备自亚苄卤代物与2,3-二氢苯并呋喃阴离子或其类似物的亲核取代反应。这些化合物被发现是有效的局部抗炎药物。
  • Dendrimers as molecular translocators
    申请人:Goodman Murray
    公开号:US20060216265A1
    公开(公告)日:2006-09-28
    Transport molecules include a dendrimer and a biologically active molecule. The dendrimer of such transport molecules includes at least one guanidine group, at least one protonated guanidine group, at least one protected guanidine group, at least one amidine group, at least one protonated amidine group, at least one protected amidine group, at least one ureido group, at least one protonated ureido group, at least one protected ureido group, at least one thioureido group, at least one protonated thioureido group, or at least one protected thioureido group. The biologically active molecule is bonded to the dendrimer. A method of increasing the bioavailability of a drug includes bonding the drug to a dendrimer of the invention.
    转运分子包括一种树枝状聚合物和一种生物活性分子。这些转运分子的树枝状聚合物包括至少一个基团、至少一个质子化的基团、至少一个保护的基团、至少一个酰胺基团、至少一个质子化的酰胺基团、至少一个保护的酰胺基团、至少一个基团、至少一个质子化的基团、至少一个保护的基团、至少一个硫脲基团、至少一个质子化的硫脲基团,或至少一个保护的硫脲基团。生物活性分子与树枝状聚合物结合。一种增加药物生物利用度的方法包括将药物与本发明的树枝状聚合物结合。
  • Therapeutic methods employing disulfide derivatives of dithiocarbamates and compositions useful therefor
    申请人:Medinox, Inc.
    公开号:US20030181495A1
    公开(公告)日:2003-09-25
    The present invention provides novel combinations of dithiocarbamate disulfide dimers with other active agents. In one method, the disulfide derivative of a dithiocarbamate is coadministered with a thiazolidinedione for the treatment of diabetes. In another embodiment, In another embodiment, invention combinations further comprise additional active agents such as, for example, metformin, insulin, sulfonylureas, and the like. In another embodiment, the present invention relates to compositions and formulations useful in such therapeutic methods.
    本发明提供了二氨基甲酸盐二化二聚体与其他活性药剂的新组合。在一种方法中,二氨基甲酸盐的二化衍生物噻唑烷二酮联合用于治疗糖尿病。在另一实施例中,该发明的组合进一步包括额外的活性药剂,例如二甲双胍胰岛素、磺酰类药物等。在另一实施例中,本发明涉及用于这种治疗方法的组合物和配方。
  • 2,3-Dihydro-6-nitroimidazo[2,1-b]oxazoles
    申请人:Tsubouchi Hidetsugu
    公开号:US20060094767A1
    公开(公告)日:2006-05-04
    The present invention provides a 2,3-dihydro-6-nitroimidazo[2,1-b]oxazole compound represented by the following general formula: wherein R 1 represents a hydrogen atom or C1-C6 alkyl group, n represents an integer of 0 to 6, R 2 represents a group —OR 3 or the like, and R 3 represents a hydrogen atom, C1-C6 alkyl group or the like, or R 1 and —(CH 2 ) n R 2 may bind to each other together with carbon atoms adjacent thereto through nitrogen atoms so as to form a spiro ring represented by the general formula (H): wherein R 41 is hydrogen, C1-C6 alkyl group or the like. The present compound has an excellent bactericidal action against Mycobacterium tuberculosis , multi-drug-resistant Mycobacterium tuberculosis , and atypical acid-fast bacteria.
    本发明提供了一种2,3-二氢-6-硝基咪唑并[2,1-b]噁唑化合物,其通式如下:其中,R1代表氢原子或C1-C6烷基,n代表0到6的整数,R2代表—OR3或类似的基团,R3代表氢原子、C1-C6烷基或类似的基团,或者R1和—(CH2)nR2可以通过相邻的碳原子通过氮原子结合在一起形成一个螺环,其通式为(H):其中,R41为氢、C1-C6烷基或类似的基团。该化合物对结核分枝杆菌、多药耐药结核分枝杆菌和非典型酸性快速细菌具有优异的杀菌作用。
  • Tocopherols, tocotrienols, other chroman and side chain derivatives and uses thereof
    申请人:Research Development Foundation
    公开号:US20040097431A1
    公开(公告)日:2004-05-20
    The present invention provides an antiproliferative compound having a structural formula 1 where X and Y independently are oxygen, nitrogen or sulfur; R 1 is alkyl, alkenyl, alkynyl, aryl, heteroaryl, carboxylic acid, carboxylate, carboxamide, ester, thioamide, thiolacid, thiolester, saccharide, alkoxy-linked saccharide, amine, sulfonate, sulfate, phosphate, alcohol, ethers or nitrites; R 2 and R 3 are hydrogen or R 4 ; R 4 is methyl, benzyl carboxylic acid, benzyl carboxylate, benzyl carboxamide, benzylester, saccharide or amine; and R 5 is alkenyl; where when Y is nitrogen, said nitrogen is substituted with R 6 , wherein R 6 is hydrogen or methyl. Also provided are methods for treating a cell proliferative disease and for inducing apoptosis in a cell comprising administering this compound is also provided.
    本发明提供了一种具有结构式1的抗增殖化合物,其中X和Y独立地是氧、氮或;R1是烷基、烯基、炔基、芳基、杂环芳基、羧酸羧酸盐、羧酰胺、酯、酰胺、巯基酸、巯基酯、糖、烷氧基连接的糖、胺、磺酸盐、硫酸盐、磷酸盐、醇、醚或亚硝酸盐;R2和R3是氢或R4;R4是甲基、苯甲酸苯甲酸盐、苯甲酰胺、苯甲酯、糖或胺;R5是烯基;其中当Y为氮时,所述氮被R6取代,其中R6是氢或甲基。本发明还提供了治疗细胞增殖性疾病和诱导细胞凋亡的方法,包括给予该化合物。
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