4-t-Butyl-2-hydroxy-pyrimidin | 17322-03-1

• 物质功能分类: 医药中间体 - 杂环化合物 - 嘧啶类化合物
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪类
• 英文名称: 4-t-Butyl-2-hydroxy-pyrimidin
• 英文别名: 4-tert-butyl-1H-pyrimidin-2-one；6-tert-butyl-1H-pyrimidin-2-one
• CAS: 17322-03-1
• 化学式: C₈H₁₂N₂O
• mdl: MFCD01646224
• 分子量: 152.196
• InChiKey: IQBJNNLJWKHORW-UHFFFAOYSA-N

物化性质

• 熔点：
  194-195 °C
• 密度：
  1.07±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  -0.1
• 重原子数：
  11
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  41.5
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  4-t-Butyl-2-hydroxy-pyrimidin 在 potassium carbonate 、 三乙胺 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 36.0h， 生成 4-tert-butyl-1-(4-{4-[2-tert-butyl-6-(trifluoromethyl)pyrimidin-4-yl]piperazin-1-yl}butyl)pyrimidin-2(1H)-one
  参考文献：
  名称：

  Synthesis and SAR of highly potent and selective dopamine D3-receptor antagonists: 1H-Pyrimidin-2-one derivatives

  摘要：

  The synthesis and SAR of novel highly potent and selective dopamine D-3-receptor antagonists based on a 1H-pyrimidin-2-one scaffold are described. A-690344 antagonized PD 128907-induced huddling deficits in rat (ED50 6.1 mg/kg po), a social interaction paradigm. (c) 2005 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2005.10.068
• 作为产物：
  描述：

  4-(1,1-二甲基乙基)-2-嘧啶胺 、 盐酸 、 sodium nitrite 以53%的产率得到
  参考文献：
  名称：

  BENNETT G. B.; MASON R. B.; ALDEN L. J.; ROACH J. B., J. MED. CHEM., 1978, 21, NO 7, 623-628

  摘要：

  DOI：

文献信息

• [EN] INDOLE AND AZAINDOLE MODULATORS OF THE ALPHA 7 NACHR<br/>[FR] MODULATEURS INDOLES ET AZAINDOLES DU NACHR-?7
  申请人：PROXIMAGEN LTD

  公开号：WO2011045353A1

  公开（公告）日：2011-04-21

  This invention relates to modulation of the α7 nicotinic acetylcholine receptor (nAChR) by a compound of formula (I) or a pharmaceutically acceptable salt thereof.

  这项发明涉及利用式(I)的化合物或其药用可接受盐对α7尼古丁乙酰胆碱受体(nAChR)进行调节。
• [EN] TRICYCLIC ANTIBIOTICS<br/>[FR] ANTIBIOTIQUES TRICYCLIQUES
  申请人：BASILEA PHARMACEUTICA AG

  公开号：WO2012171860A1

  公开（公告）日：2012-12-20

  Compounds of formula (I), wherein A1 represents -0-, -S- or -CH2-; A2 represents -CH2- or -0-; A3 represents C3-C8cycloalkylene; saturated or unsaturated 4 to 8-membered heterocyclodiyl with 1, 2 or 3 heteroatoms selected from nitrogen or oxygen, which group A3 is unsubstituted or substituted; A4 represents C1-C4alkylene, -C(=0)-; G represents aryl or heteroaryl, which is unsubstituted or substituted; X1 represents a nitrogen atom or CR1; R1 represents a hydrogen atom or a halogen atom; R2 represents a hydrogen atom; m is 0 or 1; n is 1; the -(CH2)n- group is unsubstituted or substituted; p is 0 or 1; or pharmaceutically acceptable salts thereof are valuable for use as a medicament for the treatment of bacterial infections.

  式(I)的化合物，其中A1代表-O-，-S-或-CH2-；A2代表-CH2-或-O-；A3代表C3-C8环烷基，饱和或不饱和的含有1、2或3个氮或氧杂原子的4到8元杂环二基，其中A3基未取代或取代；A4代表C1-C4烷基，-C(=0)-；G代表芳基或杂芳基，未取代或取代；X1代表氮原子或CR1；R1代表氢原子或卤原子；R2代表氢原子；m为0或1；n为1；-(CH2)n-基未取代或取代；p为0或1；或其在药学上可接受的盐，用作治疗细菌感染的药物。
• Pyrimidin-2-one compounds and their use as dopamine d3 receptor ligands
  申请人：Geneste Herve

  公开号：US20060235004A1

  公开（公告）日：2006-10-19

  The invention relates to pyrimidin 2-one compounds of general formula (I), in addition to the derivatives and tautomers of (I) and the physiologically acceptable salts of said compounds. In said formula, A represents linear or branched C 3 -C 6 alkene, which can have a double bond or triple bond and/or a group Z, which is not adjacent to the nitrogen atom of the pyrimidinone ring and is selected from O, S, C(O), NR 3 , C(O)NR 3 , NR 3 C(O), OC(O) and C(O)O; B represents a group of the formula (II), in which X stands for CH 2 or N and Y stands for CH 2 or CH 2 CH 2 , or X—Y can also jointly represent C═CH, C═CH—CH 2 or CH—CH═CH; R 1 and R 2 are defined as cited in the description and the claims; and Ar represents an optionally substituted aromatic group. The invention also relates to a pharmaceutical agent, containing at least one compound (I) and the tautomers, derivatives and/or acid addition salts of said compound, optionally together with physiologically acceptable carriers and/or auxiliary agents. The invention also relates to the use of compounds of formula (I), and their tautomers, derivatives and pharmacologically acceptable acid addition salts for producing a phrmaceutical agent for treating diseases which respond to the influence of dopamine D 3 receptor ligands.

  本发明涉及一般式(I)的嘧啶2-酮化合物，以及(I)的衍生物和互变异构体以及所述化合物的生理上可接受的盐。 在该式中，A代表线性或支链C3-C6烯烃，可以具有双键或三键和/或Z基团，该基团不靠近嘧啶酮环的氮原子，并从O，S，C（O），NR3，C（O）NR3，NR3C（O），OC（O）和C（O）O中选择; B代表式（II）的基团，其中X代表CH2或N，Y代表CH2或CH2CH2，或X-Y也可以共同表示C═CH，C═CH-CH2或CH-CH═CH; R1和R2如描述和权利要求中所述; Ar代表可选的取代芳香族基团。 本发明还涉及一种制药剂，其中包含至少一种化合物(I)和所述化合物的互变异构体，衍生物和/或酸加成盐，可选地与生理上可接受的载体和/或辅助剂一起使用。 本发明还涉及使用化合物(I)及其互变异构体，衍生物和药理学上可接受的酸加成盐制备用于治疗对多巴胺D3受体配体影响有反应的疾病的制药剂。
• Potentiators Of Glutamate Receptors
  申请人：AICHER Thomas Daniel

  公开号：US20090318481A1

  公开（公告）日：2009-12-24

  This application relates to a substituted hydroxyphenyl ketone compound of formula I, or a pharmaceutically acceptable salt thereof, a pharmaceutical composition thereof and its use in treating migraine. This application also relates to processes for preparing a compound of formula I, and intermediate compounds useful therein.

  本申请涉及一种公式I的取代羟基苯酮化合物，或其药学上可接受的盐，及其在治疗偏头痛中的应用，以及制备公式I化合物的过程和其中有用的中间体化合物的应用。
• MgluR5 modulators
  申请人：Isaac Methvin

  公开号：US20080125436A1

  公开（公告）日：2008-05-29

  The present invention is directed to compounds of formula I: Wherein R 1 to R 5 , X and Z are further defined in the description. The invention also relates to processes for the preparation of the compounds and to intermediates used in the preparation, pharmaceutical compositions containing the compounds, and to the use of the compounds in therapy.

  本发明涉及式I的化合物：其中R1至R5、X和Z在说明书中进一步定义。本发明还涉及制备该化合物的过程，以及用于制备中间体的中间体，含有该化合物的制药组合物，以及在治疗中使用该化合物。