p-Methylbenzylisothiuroniumbromid | 72209-88-2

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: p-Methylbenzylisothiuroniumbromid
• 英文别名: S-(4-methylbenzyl)isothiouronium bromide；2-(4-methyl-benzyl)-isothiourea hydrobromide；{[(4-Methylphenyl)methyl]sulfanyl}methanimidamide hydrobromide；(4-methylphenyl)methyl carbamimidothioate;hydrobromide
• CAS: 72209-88-2
• 化学式: BrH*C₉H₁₂N₂S
• 分子量: 261.186
• InChiKey: WIHRHRXUIGBOPJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  13
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.22
• 拓扑面积：
  75.2
• 氢给体数：
  3
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  p-Methylbenzylisothiuroniumbromid 生成 1-甲基-4-(2-苯基乙基)-苯
  参考文献：
  名称：

  Bastien,G. et al., Bulletin de la Societe Chimique de France, 1979, vol. , p. 606 - 613

  摘要：

  DOI：
• 作为产物：
  描述：

  4-甲基苄溴 、 硫脲 以 甲醇 为溶剂， 反应 2.0h， 生成 p-Methylbenzylisothiuroniumbromid
  参考文献：
  名称：

  由脂肪族亲电试剂合成二氟甲基和氘标记的二氟甲基硫醚

  摘要：

  描述了烷基亲电试剂与硫脲和溴代二氟甲基膦酸二乙酯的一锅二氟甲基硫醇化。不含过渡金属的方法，容易获得的试剂和温和的条件为合成二氟甲基硫醚提供了一种实用的方法。通过将“ H”源更改为最常用的“ D”源CD 3 OD和D 2 O，此策略能够以高收率和高D掺入量高效合成SCF 2 D取代分子。

  DOI：

  10.1039/c9cc09709k

文献信息

• Aminomethylpyrimidines as allosteric enhancers of the GABAB receptors
  申请人：Malherbe Pari

  公开号：US20050197337A1

  公开（公告）日：2005-09-08

  The present invention relates to compounds of formula whereinX is —S— or —NH—; R 3 /R 4 together with the N-atom to which they are attached form a non aromatic 5, 6 or 7 membered ring, which optionally contains in addition to the N-atom one additional heteroatom selected from the group consisting of O, S and N, and wherein the ring is optionally substituted by hydroxy, lower alkyl, lower alkoxy, —NR 2 , —CONR 2 , —CO-lower alkyl or benzyl; or R 3 /R 4 form together with the N-atom to which they are attached a heterocyclic ring system, containing two or three rings and which optionally contains one or two additional heteroatoms selected from the group consisting of N and O and which has no more than 20 carbon atoms; and R, R 1 , R 2 , and R 5 are as defined herein and to pharmaceutically suitable acid addition salts thereof. It has been found that the compounds of the invention are active on the GABA B receptor and therefore are useful for the treatment of anxiety, depression, epilepsy, schizophrenia, cognitive disorders, spasticity and skeletal muscle rigidity, spinal cord injury, multiple sclerosis, amyotrophic lateral sclerosis, cerebral palsy, neuropathic pain and craving associated with cocaine and nicotine, psychosis, panic disorder, posttraumatic stress disorders and gastro-intestinal disorders.

  本发明涉及具有以下公式的化合物：其中X是-S-或-NH-；R3/R4与它们所连接的N原子一起形成一个非芳香性的5、6或7元环，该环除了N原子外，还可以选择性地包含一个额外的杂原子，该杂原子选自O、S和N的组中，并且环可以选择性地被羟基、低级烷基、低级烷氧基、-NR2、-CONR2、-CO-低级烷基或苄基取代；或者R3/R4与它们所连接的N原子一起形成一个含有两个或三个环的杂环体系，该体系可以选择性地包含一个或两个额外的杂原子，这些杂原子选自N和O的组中，并且含有的碳原子数不超过20个；以及R、R1、R2和R5如本文所述，以及药用适当的酸加成盐。已经发现，本发明的化合物对GABAB受体具有活性，因此可用于治疗焦虑、抑郁、癫痫、精神分裂症、认知障碍、痉挛和骨骼肌僵直、脊髓损伤、多发性硬化症、肌萎缩侧索硬化症、脑瘫、神经性疼痛以及与可卡因和尼古丁相关的渴望、精神疾病、恐慌症、创伤后应激障碍和胃肠功能障碍。
• [EN] 4- (SULFANYL-PYRIMIDIN-4-YLMETHYL) -MORPHOLINE DERIVATIVES AND RELATED COMPOUNDS AS GABA RECEPTOR LIGANDS FOR THE TREATMENT OF ANXIETY, DEPRESSION AND EPILEPSY<br/>[FR] DERIVES DE 4-(SULFANYL-PYRIMIDINE-4-YLMETHYLE)-MORPHOLINE ET COMPOSES ASSOCIES UTILISES EN TANT QUE LIGANDS RECEPTEURS GABA DANS LE TRAITEMENT DE L'ANXIETE, DE LA DEPRESSION ET DE L'EPILEPSIE
  申请人：HOFFMANN LA ROCHE

  公开号：WO2005094828A1

  公开（公告）日：2005-10-13

  The present invention relates to compounds of Formula (I) wherein X is -S- or -NH-; R1 is alkyl, alkenyl, arylalkyl, arylalkenyl or aryl-O-alkyl, wherein the aryl groups are optionally substituted by one or more substituents, selected from the group consisting of lower alkyl, lower alkoxy, halogen or lower halogen-alkyl; R2 is hydrogen, lower alkyl or cycloalkyl; R3/R4 may form together with the N-atom to which they are attached a non aromatic5, 6 or 7 membered ring, which may contain in addition to the N-atom one additional heteroatom selected from the group consisting of O, S or N, and wherein the ring is optionally substituted by hydroxy, lower alkyl, lower alkoxy, -NR2, -CONR2, -CO-lower alkyl or benzyl; or may form together with the N-atom to which they are attached a heterocyclic ring system, containing at least two rings and which may contain one or two additional heretoatoms, selected from the group consisting of N or O; R is hydrogen or lower alkyl; R5 is hydrogen or lower alkyl; and to pharmaceutically suitable acid addition salts thereof. It has been found that the compounds are active on the GABAB receptor and therefore useful for the treatment of anxiety, depression, epilepsy, schizophrenia, cognitive disorders, spasticity and skeletal muscle rigidity, spinal cord injury, multiple sclerosis, amyotrophic lateral sclerosis, cerebral palsy, neuropathic pain and craving associated with cocaine and nicotine, psychosis, panic disorder, posttraumatic stress disorders or gastro-intestinal disorders.

  本发明涉及公式(I)所示的化合物，其中X是-S-或-NH-；R1是烷基、烯基、芳烷基、芳烯基或芳基-O-烷基，其中芳基可被选自低烷基、低烷氧基、卤素或低卤代烷基的一个或多个取代基所取代；R2是氢、低烷基或环烷基；R3/R4可与它们所连接的N原子共同形成一个非芳香性的5、6或7元环，该环除了N原子外，还可包含一个选自O、S或N的附加杂原子，并且该环可被羟基、低烷基、低烷氧基、-NR2、-CONR2、-CO-低烷基或苄基所取代；或者可与它们所连接的N原子共同形成一个含有至少两个环的杂环体系，该体系可包含一个或两个选自N或O的附加杂原子；R是氢或低烷基；R5是氢或低烷基；以及涉及药用适宜的酸加成盐。已经发现，这些化合物对GABAB受体具有活性，因此可用于治疗焦虑、抑郁、癫痫、精神分裂症、认知障碍、痉挛和骨骼肌僵直、脊髓损伤、多发性硬化症、肌萎缩性侧索硬化症、脑瘫、神经性疼痛以及与可卡因和尼古丁相关的渴望、精神疾病、恐慌症、创伤后应激障碍或胃肠功能紊乱。
• Expedient Microwave-Assisted Synthesis of 5-Benzoylamino-2-(aralkylsulfanyl)pyrimidin-4(3H)-ones
  作者：Detlef Geffken、Finn Hansen

  DOI：10.1055/s-0029-1218841

  日期：2010.8

  of novel 5-benzoylamino-2-(aralkylsulfanyl)pyrimidin-4(3H)-ones by rearrangement of 4-(1-ethoxyalkylidene)-2-phenyloxazol-5(4H)-ones in the presence of S-aralkyl-substituted isothiouronium halides and triethylamine is reported microwave-assisted synthesis - azlactones - ring expansion - rearrangement - 2-(aralkylsulfanyl)pyrimidin-4(3H)-ones

  新的5-苯甲酰基氨基-2-（aralkylsulfanyl）的快速且有效的微波辅助合成嘧啶-4（3 H ^） -酮通过重排4-（1- ethoxyalkylidene）-2-苯基恶唑-5-（4 ħ） -酮据报道在S-芳烷基取代的异硫脲thio卤化物和三乙胺存在下 微波辅助合成-内酯-扩环-重排-2-（芳烷基硫烷基）嘧啶-4（3 H）-ones
• TULECKI J.; KALINOWSKA-TORZ J.; MUSIAL E.; NACEWICZ-ANJEDANI H.; SENCZUK +, PR. KOMIS. FARM. PTPN, 1978, 13, 139-152
  作者：TULECKI J.、 KALINOWSKA-TORZ J.、 MUSIAL E.、 NACEWICZ-ANJEDANI H.、 SENCZUK +

  DOI：——

  日期：——
• 4-(SULFANYL-PYRIMIDIN-4-YLMETHYL)-MORPHOLINE DERIVATIVES AND RELATED COMPOUNDS AS GABA RECEPTOR LIGANDS FOR THE TREATMENT OF ANXIETY, DEPRESSION AND EPILEPSY
  申请人：F.HOFFMANN-LA ROCHE AG

  公开号：EP1725239A1

  公开（公告）日：2006-11-29