diethyl 2-mercapto-4,5-imidazoledicarboxylate | 69039-88-9

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: diethyl 2-mercapto-4,5-imidazoledicarboxylate
• 英文别名: 2-Mercapto-imidazol-4,5-dicarbonsaeurediethylester；diethyl 2-mercaptoimidazole-4,5-dicarboxylate；2-thioxo-2,3-dihydro-1H-imidazole-4,5-dicarboxylic acid diethyl ester；2-Mercapto-imidazol-dicarbonsaeure-(4,5)-diethylester；diethyl 2-sulfanylidene-1,3-dihydroimidazole-4,5-dicarboxylate
• CAS: 69039-88-9
• 化学式: C₉H₁₂N₂O₄S
• 分子量: 244.271
• InChiKey: WSUPBCLPPKCHHU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.6
• 重原子数：
  16
• 可旋转键数：
  6
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.44
• 拓扑面积：
  109
• 氢给体数：
  2
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  diethyl 2-mercapto-4,5-imidazoledicarboxylate 在 lithium aluminium tetrahydride 、 sodium hydride 作用下， 以 四氢呋喃 、 二氯甲烷 为溶剂， 反应 21.0h， 生成 2,3-dihydro-5,6-bis(hydroxymethyl)imidazo<2,1-b>thiazole
  参考文献：
  名称：

  Synthesis, chemical reactivity, and antitumor evaluation of congeners of carmethizole hydrochloride, an experimental acylated vinylogous carbinolamine tumor inhibitor

  摘要：

  A series of analogues of 4,5-bis(((N-methylcarbamoyl)oxy)methyl)-1-methyl-2-(methylthio)-imidazole (1, carmethizole) were synthesized. The chemical reactivities of the analogues (as electrophiles) were evaluated and related to the antitumor activity (in vivo and in vitro). Changes in the alkylthio moiety had a significant effect upon the chemical reactivity. Electron-withdrawing groups on the sulfur decreased chemical reactivity and, in parallel, decreased antitumor activity. Carmethizole sulfoxide (11a) was unreactive as an electrophile and exhibited no antitumor activity either in vivo or in vitro; this led to the conclusion that carmethizole sulfoxide was not acting as a ''carrier form'' of carmethizole, The disulfides 17 and 18 were unreactive as electrophiles but did exhibit antitumor activity. The activity of 17 and 18 was attributed to the thiol 10 that would be generated upon cleavage of the disulfide bond.

  DOI：

  10.1021/jm00075a017
• 作为产物：
  描述：

  1-碘代丙烷 、 diethyl 2-(methylthio)imidazole-4,5-dicarboxylate 生成 diethyl 2-mercapto-4,5-imidazoledicarboxylate
  参考文献：
  名称：

  Bis(acyloxmethyl)imidazole compounds

  摘要：

  这项发明涉及新的双(酰氧甲基)咪唑衍生物；包括这些衍生物的组合物；以及作为杀菌剂、杀菌剂和抑制癌症生长的工具的过程，特别是固体肿瘤癌症，在温血动物中的公式：##STR1## 其中M是##STR2##或R；每个R、R'和R"独立地选自氢和Z取代或未取代的烷基、环烷基、环烯烃基、烯基、芳基和杂环戒指，其中所述环至少包括氧、氮、硫或硅中的一个；前提是##STR3##可以形成Z取代或未取代的杂环，并且连接到咪唑环的R'和R"可以形成Z取代或未取代的杂环；X选自氧、硫、氮和烷基中的至少一个；进一步提供的是硅不直接连接到氧、硫或氮，当X为氧或硫时，R'不是氢；Z选自卤素、硝基、腈基、烷基、卤代烷基、烯基、羧酸、羧酸酯、羧酸酰胺、醚、硫醚、羟基、酰化羟基、磺酰胺、磺酰脲、亚砜、砜、取代和未取代胺或其混合物。

  公开号：

  US05329012A1

文献信息

• Angiotensin II antagosist 1-biphenylmethylimidazole compounds and their
  申请人：Sankyo Company, Limited

  公开号：US05616599A1

  公开（公告）日：1997-04-01

  Compounds of the following formula (I) or the formula (I).sub.p : ##STR1## wherein R.sup.1 is alkyl or alkenyl; R.sup.2 and R.sup.3 are hydrogen, alkyl, alkenyl, cycloalkyl, aralkyl, aryl, or aryl fused to cycloalkyl; R.sup.4 is hydrogen, alkyl, alkanoyl, alkenoyl, arylcarbonyl, alkoxycarbonyl, tetrahydropyranyl, tetrahydrothiopyranyl, tetrahydrothienyl, tetrahydrofuryl, a group of formula --SiR.sup.a R.sup.b R.sup.c, in which R.sup.a, R.sup.b and R.sup.c are alkyl or aryl, alkoxymethyl, (alkoxyalkoxy)methyl, haloalkoxymethyl, aralkyl, aryl or alkanoyloxymethoxycarbonyl; R.sup.5 is carboxy or --CONR.sup.8 R.sup.9, wherein R.sup.8 and R.sup.9 hydrogens or alkyl, or R.sup.8 and R.sup.9 together form alkylene; R.sup.6 is hydrogen, alkyl, alkoxy or halogen; R.sup.7 is carboxy or tetrazol-5-yl; R.sub.p.sup.1 is hydrogen, alkyl, cycloalkyl or alkanoyl; R.sub.p.sup.2 is a single bond, alkylene or alkylidene; R.sub.p.sup.3 and R.sub.p.sup.4 are each hydrogen or alkyl; R.sub.p.sup.6 is carboxy or tetrazol-5-yl; and X.sub.p is oxygen or sulfur; and pharmaceutically acceptable salts and esters thereof. The compounds are AII receptor antagonists and thus have hypotensive activity and can be used for the treatment and prophylaxis of hypertension. The compounds may be prepared by reacting a biphenylmethyl compound with an imidazole compound.

  以下式(I)或式(I).sub.p的化合物：其中R.sup.1是烷基或烯基；R.sup.2和R.sup.3是氢、烷基、烯基、环烷基、芳基烷基、芳基或与环烷基融合的芳基；R.sup.4是氢、烷基、烷酰基、烯酰基、芳基羰基、烷氧羰基、四氢吡喃基、四氢硫代吡喃基、四氢噻吩基、四氢呋喃基，具有式--SiR.sup.a R.sup.b R.sup.c的基团，其中R.sup.a、R.sup.b和R.sup.c是烷基或芳基、烷氧甲基、(烷氧基烷氧基)甲基、卤代烷氧甲基、芳基烷基、芳基或烷酰氧甲氧羰基；R.sup.5是羧基或--CONR.sup.8 R.sup.9，其中R.sup.8和R.sup.9是氢或烷基，或R.sup.8和R.sup.9一起形成亚烷基；R.sup.6是氢、烷基、烷氧基或卤素；R.sup.7是羧基或四唑-5-基；R.sub.p.sup.1是氢、烷基、环烷基或烷酰基；R.sub.p.sup.2是单键、烷基或烷基亚甲基；R.sub.p.sup.3和R.sub.p.sup.4分别是氢或烷基；R.sub.p.sup.6是羧基或四唑-5-基；X.sub.p是氧或硫；以及其药学上可接受的盐和酯。这些化合物是AII受体拮抗剂，因此具有降压活性，可用于治疗和预防高血压。这些化合物可以通过将联苯甲基化合物与咪唑化合物反应制备而成。
• [EN] PHENYL-ANILINE SUBSTITUTED BICYCLIC COMPOUNDS USEFUL AS KINASE INHIBITORS<br/>[FR] COMPOSES BICYCLIQUES A SUBSTITUTION PHENYL-ANILINE UTILISES COMME INHIBITEUR DE LA KINASE
  申请人：BRISTOL MYERS SQUIBB CO

  公开号：WO2005042537A1

  公开（公告）日：2005-05-12

  Compounds having the formula (I), and pharmaceutically acceptable salts, prodrugs, and solvates thereof, are useful as kinase inhibitors, wherein R, R1 , R2, R5, R6a, R6b, J, K, X and Z are as described in the specification.

  具有化学式（I）的化合物，以及其药学上可接受的盐、前药和溶剂化合物，可用作激酶抑制剂，其中R、R1、R2、R5、R6a、R6b、J、K、X和Z如规范中所述。
• Emotional Change Processes in Music-Assisted Reframing
  作者：T. Kerr、J. Walsh、A. Marshall

  DOI：10.1093/jmt/38.3.193

  日期：2001.9.1

  Affective processes are critical to understanding and promoting lasting therapeutic change. Using a sample of 40 anxious adults, the researchers examined the use of music to increase affective modification and emotional restructuring in a cognitive reframing intervention. Subjects were assigned to either a typical reframing intervention or a music-assisted reframing intervention. Using the State-Trait Anxiety Inventory, Subjective Units of Distress Scale, Depression Adjective Checklist, and a Think-Aloud measure, the groups were compared on basis of anxiety-reduction, affective modification, and imagery vividness. Results indicate that the music-assisted reframing intervention was more efficacious than the typical reframing intervention in reducing anxiety, modifying affect, and promoting imagery-vividness.

  情感过程对理解和促进持久的治疗变化至关重要。研究人员使用40名焦虑成年人的样本，考察了音乐在认知重构干预中提高情感修正和情绪重组的作用。受试者被分配到典型的重构干预或音乐辅助重构干预组。使用状态-特质焦虑量表、主观痛苦单位量表、抑郁形容词清单和思维大声测量，对两组在焦虑减少、情感修正和意象生动性方面进行了比较。结果表明，音乐辅助重构干预在减少焦虑、修正情感和促进意象生动性方面比典型的重构干预更有效。
• Bis (acyloxymethyl) imidazole Derivative
  申请人：THE RESEARCH FOUNDATION OF STATE UNIVERSITY OF NEW YORK

  公开号：EP0313724A2

  公开（公告）日：1989-05-03

  This invention relates to new bis(acyloxymethyl)imidazole derivatives; to compositions comprising these derivatives: and to processes for their utility as fungicides, bactericides and as inhibitors of the growth of cancer, particularly solid tumor cancer, in warm blooded animals of the formula: wherein M is N < or R: each R, R', and R" are independently selected from hydrogen and Z substituted or unsubstituted alkyl, cycloalkyl, cycloalkenyi, alkenyl, aryl, and heterocyclic ring wherein said ring comprises at least one of oxygen, nitrogen, sulfur or silicon; provided that N < may form a Z substituted or unsubstituted heterocyclic, and R and R attached to the imidazole ring, may form a Z substituted or unsubstituted heterocyclic ring; X is selected from at least one of oxygen, sulfur, nitrogen and alkyl; provided further that silicon is not directly attached to oxygen, sulfur or nitrogen and R' is not hydrogen when X is oxygen or sulfur; and Z is selected from halogen, nitro, nitrile, alkyl, haloalkyl, alkenyl, carboxylic acid, carboxylic acid ester, carboxylic acid amide, ether, thioether, hydroxyl, acylated hydroxyl, sulfonylamide, sulfonylurea, sulfoxide, sulfone, substituted and unsubstituted amine or mixtures thereof.

  本发明涉及新的双(酰氧基甲基)咪唑衍生物；涉及包含这些衍生物的组合物；涉及它们作为杀真菌剂、杀细菌剂和作为癌症（尤其是实体瘤癌症）生长抑制剂在温血动物中的应用过程，其式如下： 其中 M 是 N < 或 R：每个 R、R'和 R "独立地选自氢和 Z 取代或未取代的烷基、环烷基、环烯基、烯基、芳基和杂环，其中所述环包括氧、氮、硫或硅中的至少一种；条件是 N < 可形成 Z 取代或未取代的杂环，而连接到咪唑环上的 R 和 R 可形成 Z 取代或未取代的杂环；X 选自氧、硫、氮和烷基中的至少一种；条件是硅不直接与氧、硫或氮相连，且当 X 为氧或硫时，R'不是氢；Z 选自卤素、硝基、腈、烷基、卤代烷基、烯基、羧酸、羧酸酯、羧酸酰胺、醚、硫醚、羟基、酰化羟基、磺酰酰胺、磺酰脲、亚砜、砜、取代和未取代的胺或它们的混合物。
• Design, synthesis, antineoplastic activity, and chemical properties of bis(carbamate) derivatives of 4,5-bis(hydroxymethyl)imidazole
  作者：Wayne K. Anderson、Debkumar Bhattacharjee、D. Michael Houston

  DOI：10.1021/jm00121a023

  日期：1989.1

  A series of bis(carbamate) derivatives of 1,2-substituted 4,5-bis(hydroxymethyl)imidazoles were prepared and evaluated against murine P388 lymphocytic leukemia. Electron-withdrawing substituents at either N-1 or C-2 gave rise to inactive compounds. However, electron-donating substituents gave active compounds and the 2-(methylthio)-1-methyl derivative 2i (carmethizole), as the bis(N-methylcarbamate), was found to be very active. The derivative 2i, referred to by the name carmethizole, was also shown to be active against the MX-1 mammary xenograft, the human amelanotic melanoma cell line (LOX) xenograft, the M5076 sarcoma, and L1210 lymphocytic leukemia. The solution stability, water solubility, pKa, and log P of carmethizole are also reported.