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6-hydrazino-1,3-dimethyl-1H-pyrimidine-2,4-dione | 123506-40-1

中文名称
——
中文别名
——
英文名称
6-hydrazino-1,3-dimethyl-1H-pyrimidine-2,4-dione
英文别名
6-hydrazinyl-1,3-dimethylpyrimidine-2,4(1H,3H)-dione;1,3-dimethyl-6-hydrazino uracil;6-hydrazino-1,3-dimethyluracil;6-Hydrazino-1,3-dimethyl-1H-pyrimidin-2,4-dion;6-hydrazino-1,3-dimethylpyrimidine-2,4(1H,3H)-dione;1,3-Dimethyl-6-hydrazinouracil;6-hydrazinyl-1,3-dimethylpyrimidine-2,4-dione
6-hydrazino-1,3-dimethyl-1<i>H</i>-pyrimidine-2,4-dione化学式
CAS
123506-40-1
化学式
C6H10N4O2
mdl
MFCD00091860
分子量
170.171
InChiKey
HZJOVZZMDMNJJT-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):
    -1.2
  • 重原子数:
    12
  • 可旋转键数:
    1
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.333
  • 拓扑面积:
    78.7
  • 氢给体数:
    2
  • 氢受体数:
    4

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
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量
    • 1
    • 2

反应信息

  • 作为反应物:
    参考文献:
    名称:
    嘧啶类。XXXIII †。合成和新fervenulin衍生物的性质‡
    摘要:
    通过对3-烷基进行修饰,合成了一系列新的3-取代的铁蛋白(6,8-二甲基嘧啶[5,4- c ] -1,2,4-三嗪-5,7-二酮)(1)衍生物。和芳烷基侧链。3-甲基的溴化反应-15,3-乙基-16-和3- benzylfervenulin(17导致单-和二溴衍生物)22,23,25-27,它们易发生各种亲核置换反应24,28-35。3-styrylfervenulin(20)分别进行高碘酸氧化和臭氧分解,得到fervenulin-3-carboxaldehyde(36),将其转变为叶酸类似物(39)。)。3- alkylfervenulins高锰酸钾氧化15-19得到仅环收缩到3-烷基-5,7-二甲基咪唑并[4,5- ë ] -1,2,4-三嗪-6-酮42-46其也在乙醇氢氧化钠处理下,与2,4a-二氢衍生物47-50形成混合物。Fervenulin -3-羧酸(55)可以被转化成相应的
    DOI:
    10.1002/jhet.5570330365
  • 作为产物:
    描述:
    参考文献:
    名称:
    Synthesis of Pyrimidine Derivatives Possessing an Antioxidative Property and Their Inhibitory Effects on Picryl Chloride-Induced Contact Hypersensitivity Reaction
    摘要:
    我们对一些巴比妥酸和尿嘧啶衍生物针对苦基氯引起的接触超敏反应进行了初步构效关系(SAR)研究。在尿嘧啶的 C(6) 位侧链上引入抗氧化部分可有效对抗该模型。引入二甲氧基苯酚(8b)或二甲基苯酚(8c)代替二叔丁基苯酚(8a)作为抗氧化部分会降低活性,因此,活性氧会导致该模型的炎症,因此需要抗氧化活性用于表现出抑制活性。 N(1)-苯基部分的取代基显着影响抑制活性。
    DOI:
    10.1248/cpb.51.1451
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文献信息

  • KI-VO(acac)<sub>2</sub>-H<sub>2</sub>O<sub>2</sub>-AcOH, A New Iodinating System for Selective Iodination at C-5 Position of Activated Pyrimidinediones: A Combined Experimental and Density Functional Study
    作者:Lakhinath Saikia、Dhrubajyoti Talukdar、Ramesh C. Deka、Ashim J. Thakur
    DOI:10.1002/jhet.1575
    日期:2013.7
    KI‐VO(acac)2‐H2O2 in aqueous ethanolic medium with acetic acid as additive has been found to iodinate pyrimidinediones and aromatic amines. The methodology is mild, efficient, and environmentally benign. Density functional theory‐based reactivity parameters support the experimentally observed reactivity of pyrimidinedione derivatives.
    已发现在含水乙醇介质中以乙酸为添加剂的KI-VO(acac)2 -H 2 O 2可碘化嘧啶二酮和芳族胺。该方法是温和的,有效的且对环境无害的。基于密度泛函理论的反应性参数支持嘧啶二酮衍生物的实验观察到的反应性。
  • [EN] FUSED PYRIMIDINE-DIONE DERIVATIVES AS TRPA1 MODULATORS<br/>[FR] DÉRIVÉS DE PYRIMIDINEDIONES FUSIONNÉS UTILISÉS COMME MODULATEURS DES RÉCEPTEURS TRPA1
    申请人:GLENMARK PHARMACEUTICALS SA
    公开号:WO2010109287A1
    公开(公告)日:2010-09-30
    The invention described herein relates to novel fused pyrimidinediones derivatives of formula (I) which are TRPA (Transient Receptor Potential subfamily A) modulators. In particular, compounds described herein are useful for treating or preventing diseases, conditions and/or disorders modulated by TRPAl (Transient Receptor Potential subfamily A, member 1). This invention also provides processes for preparing compounds described herein, intermediates used in their synthesis, pharmaceutical compositions thereof, and methods for treating or preventing diseases, conditions and/or disorders modulated by TRPAl. Formula (I)
    本发明描述的是一类新颖的杂合吡啶二酮衍生物,其化学公式为(I),这些衍生物是TRPA(瞬时受体电位亚家族A)的调节剂。特别是,本文所述的化合物对于治疗或预防由TRPA1(瞬时受体电位亚家族A成员1)调控的疾病、状况和/或失调是有用的。本发明还提供了制备所述化合物、它们合成中使用的中间体、药物组合物以及治疗或预防由TRPA1调控的疾病、状况和/或失调的方法。公式(I)
  • [EN] MLKL INHIBITORS<br/>[FR] INHIBITEURS MLKL
    申请人:NAT INSTITUTE OF BIOLOGICAL SCIENCES BEIJING
    公开号:WO2018157800A1
    公开(公告)日:2018-09-07
    Purine derivatives that inhibit cellular necroptosis and/or human MLKL, pharmaceutical compositions thereof, and methods of treating an MLKL-mediated disorder with an effective amount of the compound or composition. Said MLKL-mediated disorder is pathology associated necroptosis, including ischemia-reperfusion damage, neurodegeneration, and inflammatory diseases such as acute pancreatitis, multiple sclerosis, inflammatory bowel disease, and allergic colitis.
    嘌呤衍生物,用于抑制细胞坏死性凋亡和/或人类MLKL;包含该衍生物的药物组合物;以及使用有效量的该化合物或组合物治疗MLKL介导的疾病的方法。所述MLKL介导的疾病是与坏死性凋亡相关的病理学,包括缺血再灌注损伤、神经退行性疾病、以及诸如急性胰腺炎、多发性硬化症、炎症性肠病和过敏性结肠炎等炎症性疾病。
  • A new entry to the imidazo[4,5-<i>d</i>]pyrimidine system. The reaction of 1,3-dimethyl-6-aminouracil with<i>N,N</i>-dimethyldichloromethyleniminium chloride (phosgeniminium chloride) and trimethylsilyl azide, a novel and convenient “one pot” synthesis of 8-<i>N</i>-arylaminotheophyllines (2-<i>N</i>-arylamino-4,6-dimethylimidazo[4,5-<i>d</i>]pyrimidine-(4H,6H)-5,7-diones), starting from 1,3-dimethyl-6-aminouracil
    作者:Bruno Kokel
    DOI:10.1002/jhet.5570310515
    日期:1994.9
    5-d]pyrimidine-(4H,6H)-5,7-diones) 17 through reaction successively, with phosgeniminium chloride (N,N-dimethyldichloromethyleniminium chloride) (1a), trimethylsilyl azide (4) and arylamines. Starting with the synthesis of the N,N-dimethyl(1,3-dimethyl-4-aminouracil-5-yl)chloromethyleniminium chloride (amide chloride) 3 this new route to the imidazo[4,5-d]pyrimidine skeleton was shown to proceed via the
    1,3-二甲基-6-氨基尿嘧啶2转化为各种8- N-芳基氨基茶碱(2- N-芳基氨基-4,6-二甲基咪唑并[4,5- d ]嘧啶-(4 H,6 H)-5,通过与光气氯化亚氨基氯化铵(N,N-二甲基二氯甲基亚甲基氯化铵)(1a),叠氮化三甲基甲硅烷基(4)和芳基胺相继反应而形成7-二酮)17。从合成N,N-二甲基(1,3-二甲基-4-氨基尿嘧啶-5-基)氯甲基亚氯化铵(酰胺氯化物)3开始,这是一条新的制备咪唑并[4,5- d已显示]嘧啶骨架是通过形成非常不稳定的N,N-二甲基-(1,3-二甲基-4-氨基尿嘧啶-5-基)叠氮基甲基氯化亚铵(酰胺叠氮化物)(8)形成的,该反应会原位进行重排成4-氨基-5-(氯甲酰胺-1'-基)尿嘧啶和/或类型10的相关化合物的可能性很大。根据反应条件,证明后者也是8-二甲基氨基茶碱11的非常好的前体。
  • Studies on nucleosides analogs. XVIII. Synthesis of pyrimido-(4,5-c)pyridazine nucleoside analogs.
    作者:HARUO OGURA、MASAKAZU SAKAGUCHI、KENKO NAKATA、NOBUKO HIDA、HISAKO TAKEUCHI
    DOI:10.1248/cpb.29.629
    日期:——
    The reactions of 6-hydrazino-1, 3-dimethyluracil (1) with aldoses (2a-e), D-fructose, and D-glucuronolactone gave hydrazones (3a-e, 6, and 8) in good yields, and these products were converted to pyrimido [4, 5-c] pyridazine nucleoside analogs (4a-e, 7, and 9) by cyclodehydration. Stereoisomers were isolated from the reaction mixtures of pyrimido [4, 5-c] pyridazine derivatives, and were examined by CD spectroscopy. On the other hand, the hydrazones (11a, b) of 1 with glycolaldehyde or (±)-glyceraldehyde were converted only to acetates (12a, b). Formation of the pyrimido [4, 5-c]-pyridazine derivatives (13a, b) was not observed.
    6-肼基-1,3-二甲基尿嘧啶(1)与醛糖(2a-e)、D-果糖和D-葡萄糖醛内酯的反应以良好产率生成了脎(3a-e,6和8),并通过环化脱水将这些产物转化为嘧啶[4,5-c]并-吡嗪核苷类似物(4a-e,7和9)。从嘧啶[4,5-c]并-吡嗪衍生物的反应混合物中分离出了立体异构体,并通过圆二色谱进行了研究。另一方面,1与乙醇醛或(±)-甘油醛的脎(11a,b)仅转化为乙酸酯(12a,b),未观察到嘧啶[4,5-c]并-吡嗪衍生物(13a,b)的形成。
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