5-甲氧基-1-四氢萘胺 | 52372-97-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 四氢化萘
• 中文名称: 5-甲氧基-1-四氢萘胺
• 中文别名: 5-甲氧基-1,2,3,4-四氢萘-1-胺
• 英文名称: 5-methoxy-1,2,3,4-tetrahydronaphthalen-1-amine
• 英文别名: 5-methoxy-1,2,3,4-tetrahydro-1-naphthalenamine；1,2,3,4-tetrahydro-5-methoxy-1-naphthaleneamine
• CAS: 52372-97-1
• 化学式: C₁₁H₁₅NO
• 分子量: 177.246
• InChiKey: WGLJGXBRZQHFBR-UHFFFAOYSA-N

物化性质

• 熔点：
  22-25℃

计算性质

• 辛醇/水分配系数(LogP)：
  1.5
• 重原子数：
  13
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.45
• 拓扑面积：
  35.2
• 氢给体数：
  1
• 氢受体数：
  2

安全信息

• 海关编码：
  2922299090

反应信息

• 作为反应物：
  描述：

  5-甲氧基-1-四氢萘胺 在 sodium hydroxide 、 potassium carbonate 作用下， 以 二氯甲烷 、 乙腈 为溶剂， 生成 N-(5-methoxy-1,2,3,4-tetrahydronaphthalen-1-yl)-4-(2-methoxyphenyl)-1-piperazinehexanamide
  参考文献：
  名称：

  Structure−Affinity Relationship Study on N-(1,2,3,4-Tetrahydronaphthalen-1-yl)-4-Aryl-1-Piperazinealkylamides, a New Class of 5-Hydroxytryptamine₇ Receptor Agents

  摘要：

  A series of N-(1,2,3,4-tetrahydronaphthalen-1-yl)-4-aryl-1-piperazinealkylamides was prepared and their affinity for serotonin (5-hydroxytryptamine, 5-HT) 5-HT7, 5-HT1A, and 5-HT2A receptors was measured by in vitro binding assays. In relation to 5-HT7 receptor affinity, receptor binding studies indicated that (i) the optimal alkyl chain length was five methylenes, (ii) an unsubstituted 1,2,3,4-tetrahydronaphthalenyl nucleus was preferred, and (iii) the substitution pattern of the aryl ring linked to the piperazine ring played a crucial role. Several compound with high affinity for 5-HT7 receptors were identified. Among them, 4-(2-methoxyphenyl)-N-(1,2,3,4-tetrahydronaphthalen-1-yl)-1-piperazinehexanamide (28), 4-(2-acetylphenyl)-N-(1,2,3,4-tetrahydronaphthalen-1-yl)-1-piperazinehexanamide (34), 4-(2-methylthlophenyl)-N-(1,2,3,4-tetrahydronaphthalen-1-yl)-1-piperazinehexanamide (44), 4-(2-hydroxyphenyl)-N-(1,2,3,4-tetrahydronaphthalen-1-yl)-1-piperazinehexanamide (46), and 4-(2-methylphenyl)-N-(1,2,3,4-tetrahydronaphthalen-1-yl)-1-piperazinehexanamide (49) were assayed for the 5-HT7 receptor-mediated relaxation of substance P-induced guinea pig ileum contraction. Compounds 28, 44, and 49 behaved as full agonists and compound 34 as a partial agonist, whereas derivative 46 acted as an antagonist. Among the compounds presented here, it emerged that 44 was identified as a potent 5-HT7 receptor agonist (K-i = 0.22 nM, EC50 = 2.56 muM), endowed with selectivity over 5-HT1A and 5-HT2A receptors (200-fold and > 1000-fold, respectively).

  DOI：

  10.1021/jm049702f
• 作为产物：
  描述：

  N-苄基-5-甲氧基-1,2,3,4-四氢萘-1-胺 在 palladium on carbon 、 氢气 作用下， 生成 5-甲氧基-1-四氢萘胺
  参考文献：
  名称：

  Analogues of σ Receptor Ligand 1-Cyclohexyl-4-[3-(5-methoxy-1,2,3,4-tetrahydronaphthalen-1-yl)propyl]piperazine (PB28) with Added Polar Functionality and Reduced Lipophilicity for Potential Use as Positron Emission Tomography Radiotracers

  摘要：

  1-Cyclohexyl-4[3-(5-methoxy-1,2,3,4-tetrahydronaphthalen-1-yl)propyl]piperazine 1 (PB28) represents an excellent lead candidate for therapeutic and/or diagnostic applications in oncology. However, because its utility is limited by its relatively high degree of lipophilicity, novel analogues of 1 with reduced lipophilic character were designed by substituting methylene groups with more polar functional groups in the propylene linker and at the tetralin C4 position. For the chiral analogues, separate enantiomers exhibited substantial and roughly equal affinities within a given receptor subtype, with the greatest difference observed for compound 9 at sigma(1) (7.5-fold; (-)-(S)-9 K(i) = 94.6 nM, (+)-(R)-9 K(i) = 12.6 nM). Compound (-)-(S)-9 was also found to be the most sigma(2)-selective agent (sigma(2) K(i) = 5.92 nM), to possess a lipophilicity consistent with entry into tumor cells (log D(7.4) = 2.38), and to show minimal antiproliferative activity. However, (-)-(S)-9 exhibited moderate activity (EC(50) = 8.1 mu M) at the P-gp efflux pump.

  DOI：

  10.1021/jm1013133

文献信息

• ION CHANNEL INHIBITOR COMPOUNDS FOR CANCER TREATMENT
  申请人：Centre National de la Recherche Scientifique

  公开号：US20210009581A1

  公开（公告）日：2021-01-14

  The present invention concerns a compound of following general formula (I): where: either R is an R 1 group and R′ is an -A 1 -Cy 1 group, or R is an -A 1 -Cy 1 group and R′ is an R 1 group, R 1 particularly being H or (C 1 -C 6 )alkyl group; A 1 being an —NH— radical or —NH—CH 2 — radical; Cy 1 particularly being a phenyl group, A is a fused (hetero)aromatic ring having 5 to 7 atoms, for use for treating cancer.

  本发明涉及以下一般式（I）的化合物： 其中： R是R1基团且R′是-A1-Cy1基团，或者R是-A1-Cy1基团且R′是R1基团， 其中R1特别是H或（C1-C6）烷基基团； A1是—NH—基团或—NH—CH2—基团； Cy1特别是苯基， A是具有5到7个原子的融合（杂）芳香环， 用于治疗癌症。
• [EN] MODULATORS OF HSD17B13 AND METHODS OF USE THEREOF<br/>[FR] MODULATEURS DE HSD17B13 ET LEURS PROCÉDÉS D'UTILISATION
  申请人：REGENERON PHARMA

  公开号：WO2021003295A1

  公开（公告）日：2021-01-07

  The disclosure relates to compounds and pharmaceutical compositions capable of modulating the hydroxysteroid 17-beta dehydrogenase (HSD17B) family member proteins including inhibiting the HSD17B member proteins, e.g. HSD17B13. The disclosure further relates to methods of treating liver diseases, disorders, or conditions with the compounds and pharmaceutical compositions disclosed herein, in which the HSD17B family member protein plays a role.

  本公开涉及能够调节羟基类固醇17-β脱氢酶（HSD17B）家族成员蛋白的化合物和药物组合物，包括抑制HSD17B家族成员蛋白，例如HSD17B13。本公开还涉及使用此处披露的化合物和药物组合物治疗肝脏疾病、障碍或状况的方法，其中HSD17B家族成员蛋白发挥作用。
• METHOD OF IMPROVING STABILITY OF SWEET ENHANCER AND COMPOSITION CONTAINING STABILIZED SWEET ENHANCER
  申请人：TACHDJIAN Catherine

  公开号：US20120041078A1

  公开（公告）日：2012-02-16

  The present invention includes methods of stabilizing one or more sweet enhancers when they are exposed to a light source as well as liquid compositions containing one or more sweet enhancers and one or more photostabilizers.

  本发明包括在甜味增强剂暴露于光源时稳定一个或多个甜味增强剂的方法，以及包含一个或多个甜味增强剂和一个或多个光稳定剂的液体组合物。
• Novel flavors, flavor modifiers, tastants, taste enhancers, umami or sweet tastants, and/or enhancers and use thereof
  申请人：Tachdjian Catherine

  公开号：US20050084506A1

  公开（公告）日：2005-04-21

  The present invention relates to the discovery that certain non-naturally occurring, non-peptide amide compounds and amide derivatives, such as oxalamides, ureas, and acrylamides, are useful flavor or taste modifiers, such as a flavoring or flavoring agents and flavor or taste enhancer, more particularly, savory (the “umami” taste of monosodium glutamate) or sweet taste modifiers,—savory or sweet flavoring agents and savory or sweet flavor enhancers, for food, beverages, and other comestible or orally administered medicinal products or compositions.

  本发明涉及发现，某些非天然存在的非肽酰胺化合物和酰胺衍生物，如草酰胺、脲和丙烯酰胺，可用作风味或口味调节剂，例如风味或调味剂和风味或口味增强剂，更具体地说，是用于食品、饮料和其他可食用或口服药品或组合物的风味或口味调节剂，包括鲜味（味精的“鲜味”）或甜味调节剂，鲜味或甜味调味剂以及鲜味或甜味增强剂。
• 4,5-dipheny-oxazole derivatives and their use as platelet aggregation inhibitors
  申请人：FUJISAWA PHARMACEUTICAL CO., LTD.

  公开号：EP1213285A3

  公开（公告）日：2002-07-03

  Heterocyclic compounds of the formula:    whereinR1 is carboxy or esterified carboxy,R2 and R3 are phenyl or (C1-C6)alkylphenyl,A1 is (C1-C6)alkylene, andn is 0 or 1, for the treatment or prevention of arterial obstruction, hepatitis, hepatic insufficiency, restenosis after percutaneous transluminal coronary angioplasty, arteriosclerosis, cerebrovascular disease or ischemic heart disease.

  公式为的杂环化合物：其中R1是羧基或酯化羧基，R2和R3是苯基或（C1-C6）烷基苯基，A1是（C1-C6）亚烷基，n为0或1，用于治疗或预防动脉阻塞、肝炎、肝功能不全、经皮冠状动脉腔内成形术后再狭窄、动脉硬化、脑血管病或缺血性心脏病。