3-甲基氮杂环丁烷盐酸盐 | 935669-28-6

• 物质功能分类: 有机原料 - 杂环化合物
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 氮杂环丁烷
• 中文名称: 3-甲基氮杂环丁烷盐酸盐
• 中文别名: 3-(甲氧基甲基)氮杂丁烷盐酸盐；3-甲基氮杂丁烷盐酸盐
• 英文名称: 3-methylazetidine hydrochloride
• 英文别名: 3-methylazetidin-1-ium chloride；3-Methylazetidin-1-ium;chloride；3-methylazetidin-1-ium;chloride
• CAS: 935669-28-6
• 化学式: C₄H₉N*ClH
• 分子量: 107.583
• InChiKey: MOKDGIBBFJAJOB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.65
• 重原子数：
  6
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  12
• 氢给体数：
  2
• 氢受体数：
  1

安全信息

• 海关编码：
  2933990090
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H335

反应信息

• 作为反应物：
  描述：

  3-甲基氮杂环丁烷盐酸盐 在 磺酰氯 、 N,N-二异丙基乙胺 作用下， 以 二氯甲烷 、 丙酮 为溶剂， 反应 16.0h， 以100%的产率得到3-methylazetidine-1-sulfonyl chloride
  参考文献：
  名称：

  [EN] 4-OXO-3,4-DIHYDROQUINAZOLINON COMPOUNDS FOR THE TREATMENT OF BRAF-ASSOCIATED DISEASES AND DISORDERS
  [FR] COMPOSÉS DE 4-OXO-3,4-DIHYDROQUINAZOLINONE POUR LE TRAITEMENT DE MALADIES ET D'AFFECTIONS ASSOCIÉES À BRAF

  摘要：

  本文提供了一种化合物，其化学式为I：或其药用可接受的盐，其中R1、R2、R3、R4、R5、R6、R7和L的定义如本文所述，用于治疗与BRAF相关的疾病和紊乱，包括与BRAF相关的肿瘤。

  公开号：

  WO2021250521A1
• 作为产物：
  描述：

  3-methyl-1-tosylazetidine 在 盐酸 、 水 、 sodium 作用下， 以 戊醇 、 水 为溶剂， 以90%的产率得到3-甲基氮杂环丁烷盐酸盐
  参考文献：
  名称：

  Novel Acetylcholine and Carbamoylcholine Analogues: Development of a Functionally Selective α₄β₂ Nicotinic Acetylcholine Receptor Agonist

  摘要：

  A series of carbamoylcholine and acetylcholine analogues were synthesized and characterized pharmacologically at neuronal nicotinic acetylcholine receptors (nAChRs). Several of the compounds displayed low nanomolar binding affinities to the alpha(4)beta(2) nAChR and pronounced selectivity for this subtype over alpha(3)beta(4), alpha(4)beta(4), and alpha(7) nAChRs. The high nAChR activity of carbamoylcholine analogue 5d was found to reside in its R-enantiomer, a characteristic most likely true for all other compounds in the series. Interestingly, the pronounced alpha(4)beta(2) selectivities exhibited by some of the compounds in the binding assays translated into functional selectivity. Compound 5a was a fairly potent partial alpha(4)beta(2) nAChR agonist with negligible activities at the alpha(3)beta(4) and alpha(7) subtypes, thus being one of the few truly functionally selective alpha(4)beta(2) nAChR agonists published to date. Ligand-protein docking experiments using homology models of the amino-terminal domains of alpha(4)beta(2) and alpha(3)beta(4) nAChRs identified residues Val 111(beta(2))/Ile 113(beta(4)), Phe 119(beta(2))/Gln 121(beta(4)), and Thr155(alpha(4))/Ser 150(alpha(3)) as possible key determinants of the alpha(4)beta(2)/alpha(3)beta(4)-selectivity displayed by the analogues. 4

  DOI：

  10.1021/jm701625v

文献信息

• COMPOUNDS AND METHODS FOR ANTIVIRAL TREATMENT
  申请人：GILEAD SCIENCES, INC.

  公开号：US20130273037A1

  公开（公告）日：2013-10-17

  Compounds and pharmaceutically acceptable salts and esters and compositions thereof, for treating viral infections are provided. The compounds and compositions are useful for treating Pneumovirinae virus infections. The compounds, compositions, and methods provided are particularly useful for the treatment of Human respiratory syncytial virus infections.

  提供用于治疗病毒感染的化合物、药用可接受的盐和酯及其组合物。这些化合物和组合物对于治疗Pneumovirinae病毒感染很有用。提供的化合物、组合物和方法特别适用于治疗人类呼吸道合胞病毒感染。
• [EN] AMINE-SUBSTITUTED ARYL OR HETEROARYL COMPOUNDS AS EHMT1 AND EHMT2 INHIBITORS<br/>[FR] COMPOSÉS ARYLE OU HÉTÉROARYLE À SUBSTITUTION AMINE UTILISÉS COMME INHIBITEURS DE EHMT1 ET EHMT2
  申请人：EPIZYME INC

  公开号：WO2017181177A1

  公开（公告）日：2017-10-19

  The present disclosure relates to amine-substituted aryl or heteroaryl compounds. The present disclosure also relates to pharmaceutical compositions containing these compounds and methods of treating a disorder (e.g., sickle cell anemia) via inhibition of a methyltransferase enzyme selected from EHMT1 and EHMT2, by administering an amine-substituted aryl or heteroaryl compound disclosed herein or a pharmaceutical composition thereof to subjects in need thereof. The present disclosure also relates to the use of such compounds for research or other non-therapeutic purposes.

  本公开涉及氨基取代的芳基或杂芳基化合物。本公开还涉及包含这些化合物的药物组合物，以及通过向需要治疗的受试者施用本公开的氨基取代的芳基或杂芳基化合物或其药物组合物，来治疗疾病（例如，镰状细胞性贫血）的方法，该方法通过抑制从EHMT1和EHMT2选择的甲基转移酶酶。本公开还涉及将此类化合物用于研究或其他非治疗目的。
• Identification of an Orally Bioavailable Chromene-Based Selective Estrogen Receptor Degrader (SERD) That Demonstrates Robust Activity in a Model of Tamoxifen-Resistant Breast Cancer
  作者：Johnny Nagasawa、Steven Govek、Mehmet Kahraman、Andiliy Lai、Celine Bonnefous、Karensa Douglas、John Sensintaffar、Nhin Lu、KyoungJin Lee、Anna Aparicio、Josh Kaufman、Jing Qian、Gang Shao、Rene Prudente、James D. Joseph、Beatrice Darimont、Daniel Brigham、Kate Maheu、Richard Heyman、Peter J. Rix、Jeffrey H. Hager、Nicholas D. Smith

  DOI：10.1021/acs.jmedchem.8b00921

  日期：2018.9.13

  antihormonal agents. However, fulvestrant must be administered by intramuscular injections that limit its efficacy. We describe the optimization of ER-α degradation efficacy of a chromene series of ER modulators resulting in highly potent and efficacious SERDs such as 14n. When examined in a xenograft model of tamoxifen-resistant breast cancer, 14n (ER-α degradation efficacy = 91%) demonstrated robust activity

  大约75％的乳腺癌是雌激素受体α（ER-α）阳性，女性通常最初对他莫昔芬和芳香酶抑制剂等抗激素疗法反应良好，但常常会出现耐药性。Fulvestrant是一种基于类固醇的选择性雌激素受体降解剂（SERD），可拮抗和降解ER-α，并且在抗激素药物治疗的患者中显示出一定的活性。然而，氟维司群必须通过肌内注射来限制其功效。我们描述了色烯系列ER调节剂的ER-α降解功效的优化，可导致高效和高效的SERD，例如14n。在耐他莫昔芬的异种移植模型中检查时，14n（ER-α降解功效= 91％）表现出强劲的活性，而尽管口服量较高，但15克（ER-α降解功效= 82％）基本上没有活性。该结果表明，在MCF-7细胞系中优化ER-α降解功效可导致化合物在源自MCF-7背景的他莫昔芬抗性乳腺癌模型中具有强大的作用。
• [EN] GLUCOSYLCERAMIDE SYNTHASE INHIBITORS FOR THE TREATMENT OF DISEASES<br/>[FR] INHIBITEURS DE LA GLUCOSYLCÉRAMIDE SYNTHASE POUR LE TRAITEMENT DE MALADIES
  申请人：BIOMARIN PHARM INC

  公开号：WO2015042397A1

  公开（公告）日：2015-03-26

  Described herein are compounds of Formula I, methods of making such compounds, pharmaceutical compositions and medicaments containing such compounds, and methods of using such compounds to treat or prevent diseases or conditions associated with the enzyme glucosylceramide synthase (GCS).

  本文描述了一种I式化合物，制备这种化合物的方法，含有这种化合物的药物组合物和药物，以及使用这种化合物治疗或预防与葡萄糖酰胺合成酶（GCS）相关的疾病或症状的方法。
• [EN] NEW HETEROCYCLIC COMPOUNDS AS MONOACYLGLYCEROL LIPASE INHIBITORS<br/>[FR] NOUVEAUX COMPOSÉS HÉTÉROCYCLIQUES EN TANT QU'INHIBITEURS DE MONOACYLGLYCÉROL LIPASE
  申请人：HOFFMANN LA ROCHE

  公开号：WO2020035424A1

  公开（公告）日：2020-02-20

  The invention provides new heterocyclic compounds having the general formula (I) wherein A, L, X, m, n, R1 and R2 are as described herein, compositions including the compounds, processes of manufacturing the compounds and methods of using the compounds.

  这项发明提供了具有一般式(I)的新杂环化合物，其中A、L、X、m、n、R1和R2如本文所述，包括这些化合物的组合物，制造这些化合物的方法以及使用这些化合物的方法。