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1,2-二羟基-3,5-二甲氧基苯 | 21128-11-0

中文名称
1,2-二羟基-3,5-二甲氧基苯
中文别名
——
英文名称
1,2-dihydroxy-3,5-dimethoxybenzene
英文别名
3.5-Dimethoxy-catechol;3.5-Dimethoxybrenzcatechin;3,5-Dimethoxybenzene-1,2-diol
1,2-二羟基-3,5-二甲氧基苯化学式
CAS
21128-11-0
化学式
C8H10O4
mdl
——
分子量
170.165
InChiKey
RPEXDXAQJRQLJO-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):
    0.2
  • 重原子数:
    12
  • 可旋转键数:
    2
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.25
  • 拓扑面积:
    58.9
  • 氢给体数:
    2
  • 氢受体数:
    4

反应信息

点击查看最新优质反应信息

文献信息

  • New derivatives of lipoic acid, their preparation, their use as medicaments and the pharmaceutical compositions containing them
    申请人:SOCIETE DE CONSEILS DE RECHERCHES ET D'APPLICATION SCIENTIFIQUES (S.C.R.A.S)
    公开号:US20040019084A1
    公开(公告)日:2004-01-29
    The invention concerns novel lipoic acid derivatives, which have an inhibiting action with respect to NO-synthase enzymes producing nitrogen monoxide NO and/or are agents enabling the regeneration of antioxidants or entities trapping reactive oxygen species (ROS) and intervening in a more general manner in the redox status of thiol groups. The invention also concerns methods for preparing them, pharmaceutical compositions containing them and their use for therapeutic purposes, particularly their use as NO-synthase inhibitors and/or as agents acting more generally in the redox status of thiol groups.
    本发明涉及新型辛酸生物,其对产生氮氧化物NO的NO合酶酶具有抑制作用和/或是能够再生抗氧化剂或俘获反应性氧化物种(ROS)的实体,并以更一般的方式干预巯基的氧化还原状态。本发明还涉及制备它们的方法,含有它们的制药组合物以及它们作为治疗用途的应用,特别是它们作为NO合酶抑制剂和/或作为更一般地干预巯基氧化还原状态的试剂的应用。
  • Process for producing a resin having a large refractive index
    申请人:MITSUBISHI GAS CHEMICAL COMPANY, INC.
    公开号:EP1006374A2
    公开(公告)日:2000-06-07
    A process for producing a resin having a large refractive index which comprises curing an episulfide compound having one or more epithio structures represented by formula (1) in one molecule by polymerization in the presence of a polymerization catalyst and 0.001 to 3.0 parts by weight of a phenol derivative per 100 parts by weight of the episulfide compound. (R1 represents a hydrocarbon group having 1 to 10 carbon atoms, R2, R3 and R4 each represents hydrogen atom or a hydrocarbon group having 1 to 10 carbon atoms, Y represents S, O, Se or Te and m and n each represents 0 or 1)
    一种生产大折射率树脂的工艺,包括在聚合催化剂和 0.001 至 3.0 份(重量)苯酚生物(每 100 份(重量)环化合物中含 0.001 至 3.0 份(重量)苯酚生物)存在的情况下,通过聚合固化一分子中具有一个或多个由式(1)表示的表结构的环化合物。 (R1代表具有 1 至 10 个碳原子的烃基,R2、R3 和 R4 分别代表氢原子或具有 1 至 10 个碳原子的烃基,Y 代表 S、O、Se 或 Te,m 和 n 分别代表 0 或 1)
  • Process for tinting a resin for optical materials
    申请人:MITSUBISHI GAS CHEMICAL COMPANY, INC.
    公开号:EP1024223A2
    公开(公告)日:2000-08-02
    A process for tinting a resin for optical materials comprises dipping a resin for optical materials into a liquid comprising an inorganic acid and/or an organic acid and thereafter tinting the resin, wherein the organic acid is a mixture of compound (I) having sulfo group and compound (II) having phenolic hydroxyl group but not having sulfo group and the ratio [(I)/(II)] of the amount by weight of compound (I) to the amount by weight of compound (II) is 0.01 to 2.0. The resin for optical materials is preferably a resin containing sulfur. The resin for optical materials may be a resin obtained by curing by polymerization of a compound having one or more structures represented by the following formula (1) in one molecule or a composition comprising said compound: wherein R1 represents a hydrocarbon group having 1 to 10 carbon atoms, R2, R3 and R4 each represents hydrogen atom or a hydrocarbon group having 1 to 10 carbon atoms, Y represents S or O, n represents 0 or 1, m represents a number of 1 to 5 and n represents a number of 0 to 5. The resin for optical materials may also be a resin obtained by curing by polymerization of a compound having one or more structures represented by the following formula (1') in one molecule or a composition comprising said compound: wherein R1 represents a hydrocarbon group having 1 to 10 carbon atoms, R2, R3 and R4 each represents hydrogen atom or a hydrocarbon group having 1 to 10 carbon atoms, j represents a number of 1 to 5, k represents a number of 0 to 5, j+k represents a number of 2 or larger and j and k do not represent 1 simultaneously. The inorganic acid is preferably at least one compound selected from the group consisting of hydrochloric acid, sulfuric acid, nitric acid and phosphoric acid. The organic acid is preferably a compound having at least one group selected from the group consisting of sulfo group, carboxyl group and phenolic hydroxyl group. A resin for optical materials tinted in accordance with the above process is also provided.
    光学材料树脂着色工艺包括将光学材料树脂浸入由无机酸和/或有机酸组成的液 体中,然后对树脂进行着色,其中有机酸是具有磺基的化合物(I)和具有羟基但 不具有磺基的化合物(II)的混合物,且化合物(I)与化合物(II)的重量比[(I)/(II)]为 0.01 至 2.0。 光学材料用树脂最好是含树脂。 光学材料用树脂可以是由具有下式(1)所代表的一种或多种结构的化合物在一个分子中聚合固化而得的树脂,或由上述化合物组成的组合物: 其中 R1 代表具有 1 至 10 个碳原子的烃基,R2、R3 和 R4 分别代表氢原子或具有 1 至 10 个碳原子的烃基,Y 代表 S 或 O,n 代表 0 或 1,m 代表 1 至 5 的数字,n 代表 0 至 5 的数字。 光学材料用树脂也可以是通过聚合一个分子中具有下式(1')所代表的一种或多种结构的化合物或包含上述化合物的组合物而固化得到的树脂: 其中 R1 代表具有 1 至 10 个碳原子的烃基,R2、R3 和 R4 分别代表氢原子或具有 1 至 10 个碳原子的烃基,j 代表 1 至 5 的数字,k 代表 0 至 5 的数字,j+k 代表 2 或更大的数字,且 j 和 k 不同时代表 1。 无机酸最好是至少一种选自盐酸硫酸硝酸磷酸的化合物。 有机酸最好是具有至少一个选自磺基、羧基和羟基的基团的化合物。 还提供了一种用于按照上述工艺着色的光学材料的树脂
  • Holton, Dolores M.; Murphy, David, Journal of the Chemical Society. Perkin transactions II, 1980, p. 1757 - 1760
    作者:Holton, Dolores M.、Murphy, David
    DOI:——
    日期:——
  • NOUVEAUX DERIVES DE L'ACIDE LIPOIQUE, LEUR PREPARATION ET LES COMPOSITIONS PHARMACEUTIQUES LES CONTENANT
    申请人:SOCIETE DE CONSEILS DE RECHERCHES ET D'APPLICATIONS SCIENTIFIQUES (S.C.R.A.S.)
    公开号:EP1169316B1
    公开(公告)日:2003-03-05
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