1-(2-甲基苯并[d]噻唑-6-基)肼 | 42222-49-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并噻唑类
• 中文名称: 1-(2-甲基苯并[d]噻唑-6-基)肼
• 英文名称: (2-methyl-1,3-benzothiazol-6-yl)hydrazine
• 英文别名: 6-Hydrazino-2-methyl-1,3-benzothiazole
• CAS: 42222-49-1
• 化学式: C₈H₉N₃S
• mdl: MFCD09971170
• 分子量: 179.246
• InChiKey: MWCLWAXPDLPJEU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2
• 重原子数：
  12
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.125
• 拓扑面积：
  79.2
• 氢给体数：
  2
• 氢受体数：
  4

安全信息

• 海关编码：
  2934999090

反应信息

• 作为反应物：
  描述：

  1-(2-甲基苯并[d]噻唑-6-基)肼 在 苄基三乙基氯化铵 盐酸 、 sodium hydroxide 、 硫酸 作用下， 以 乙醇 、 二氯甲烷 为溶剂， 反应 6.0h， 生成 2-(β-anilinovinyl)-3-ethyl-6,7,8-trimethylpyrrolo<2,3-g>benzothiazolium iodide
  参考文献：
  名称：

  Dzyubenko, V. G.; Abramenko, P. I., Journal of Organic Chemistry USSR (English Translation), 1988, vol. 24, p. 750 - 753

  摘要：

  DOI：
• 作为产物：
  描述：

  6-氨基-2-甲基苯并噻唑 在 盐酸 、 溶剂黄146 、 sodium nitrite 、 tin(II) chloride dihdyrate 作用下， 以 水 为溶剂， 反应 4.0h， 以70%的产率得到1-(2-甲基苯并[d]噻唑-6-基)肼
  参考文献：
  名称：

  [EN] NOVEL GALACTOSIDE INHIBITOR OF GALECTINS
  [FR] NOUVEL INHIBITEUR DE GALACTOSIDE DE GALECTINES

  摘要：

  本发明涉及一种公式（1）的D-半乳糖吡喃糖化合物，其中吡喃糖环为beta-D-半乳糖吡喃糖，这些化合物是高亲和力的galectin-3抑制剂，其中A1为（a）。

  公开号：

  WO2022144274A1

文献信息

• [EN] TRICYCLIC PYRAZOL AMINE DERIVATIVES<br/>[FR] DÉRIVÉS TRICYCLIQUES DE PYRAZOLAMINE
  申请人：MERCK SERONO SA

  公开号：WO2011058149A1

  公开（公告）日：2011-05-19

  This invention relates to compounds of Formula (I*) as Pi3k inhibitors for treating autoimmune diseases, inflammatory disorders, multiple sclerosis and other diseases like cancers.

  这项发明涉及到 Formula (I*) 的化合物作为 Pi3k 抑制剂，用于治疗自身免疫疾病、炎症性疾病、多发性硬化等疾病，以及癌症等其他疾病。
• [EN] NOVEL GALACTOSIDE INHIBITOR OF GALECTINS<br/>[FR] NOUVEL INHIBITEUR GALACTOSIDE DE GALECTINES
  申请人：GALECTO BIOTECH AB

  公开号：WO2021004940A1

  公开（公告）日：2021-01-14

  The present invention relates to a D-galactopyranose compound of formula (1) wherein the pyranose ring is beta-D-galactopyranose, and these compounds are high affinity galectin-1 and/or 3 inhibitors for use in treatment of inflammation; Inflammation induced thrombosis; Atopic dermatitis; Acute coronary syndrome; fibrosis, such as pulmonary fibrosis, liver fibrosis, kidney fibrosis, ophthalmological fibrosis and fibrosis of the skin and heart; local fibrosis such as Dupuytren's disease and Peyronie's disease; fibrotic complications of other therapies such as coronary stents, bile duct stents, cerebral artery stents, ureter stents; scleroderma; scarring; keloid formation; covid-19; acute lung injury; ARDS; viral pneumonitis, aberrant scar formation; surgical adhesions; septic shock; cancer, such as colorectal cancer, other gastrointestinal carcinomas such as pancreatic cancer, gastric cancer, biliary tract cancer, lung cancers, mesothelioma, female cancers like breast cancer, ovarian cancer, uterine cancer, cancer of the cervix uteri, cancer of the salpingx, cerebral cancers such as medulloblastomao, glioma, meningioma, sarcomas of the bones and muscles and other sarcomas, leukemias and lymphomas, such as T-cell lymphomas; transplant rejection; metastasising cancers; ageing; Dementia; Alzheimers; TGFbeta driven bone disease such as osteogenesis imperfecta; Pulmonary hypertension; autoimmune diseases, such as psoriasis, rheumatoid arthritis, Rheumatoid lung; Crohn's disease, ulcerative colitis, ankylosing spondylitis, systemic lupus erythematosus; viral infections such as influenza virus, HIV, Herpes virus, Coronaviruses, Hepatitis C; metabolic disorders; heart disease; heart failure; pathological angiogenesis, such as ocular angiogenesis or a disease or condition associated with ocular angiogenesis, e.g. neovascularization related to cancer; and eye diseases, such as age-related macular degeneration and corneal neovascularization; atherosclerosis; metabolic diseases; diabetes; type I diabetes; type 2 diabetes; insulin resistens; obesity; Marfans syndrome; Loeys–Dietz syndrome; nephropathy; Diastolic HF; fibrotic lung complications of aPD1 and other CPI therapies; asthma and other interstitial lung diseases, including Hermansky-Pudlak syndrome, liver disorders, such as non- alcoholic steatohepatitis or non-alcoholic fatty liver disease; uterine disease such as uterine fibroids and uterine or cervical fibrosis.

  本发明涉及一种化学式（1）中的D-半乳糖吡喃糖类化合物，其中吡喃糖环为β-D-半乳糖吡喃糖，并且这些化合物是高亲和力的galectin-1和/或3抑制剂，用于治疗炎症；炎症诱导性血栓形成；特应性皮炎；急性冠状动脉综合征；纤维化，如肺纤维化、肝纤维化、肾脏纤维化、眼科纤维化和皮肤和心脏的纤维化；局部纤维化，如杜普伊特伦氏病和佩龙氏病；其他治疗的纤维化并发症，如冠状支架、胆管支架、脑动脉支架、输尿管支架；硬皮病；瘢痕形成；瘢痕增生；新冠肺炎；急性肺损伤；ARDS；病毒性肺炎；异常瘢痕形成；手术粘连；脓毒性休克；癌症，如结直肠癌、其他胃肠癌，如胰腺癌、胃癌、胆道癌、肺癌、间皮瘤、女性癌症如乳腺癌、卵巢癌、子宫癌、宫颈癌、输卵管癌、脑癌如髓母细胞瘤、胶质瘤、脑膜瘤、骨骼和肌肉的肉瘤和其他肉瘤、白血病和淋巴瘤，如T细胞淋巴瘤；移植排斥；转移性癌症；衰老；痴呆症；阿尔茨海默病；TGFbeta驱动的骨疾病，如骨发育不全；肺动脉高压；自身免疫疾病，如牛皮癣、类风湿关节炎、类风湿肺；克罗恩病、溃疡性结肠炎、强直性脊柱炎、系统性红斑狼疮；病毒感染，如流感病毒、HIV、疱疹病毒、冠状病毒、丙型肝炎；代谢紊乱；心脏病；心力衰竭；病理性血管生成，如眼部血管生成或与眼部血管生成相关的疾病或症状，例如与癌症相关的新血管生成；眼部疾病，如老年性黄斑变性和角膜新血管生成；动脉粥样硬化；代谢性疾病；糖尿病；1型糖尿病；2型糖尿病；胰岛素抵抗；肥胖；马凡氏综合征；洛伊斯-迪茨综合征；肾病；舒张期心力衰竭；aPD1和其他CPI疗法的肺纤维化并发症；哮喘和其他间质性肺疾病，包括赫尔曼斯基-普德拉克综合征、肝脏疾病，如非酒精性脂肪性肝炎或非酒精性脂肪肝病；子宫疾病，如子宫肌瘤和子宫或宫颈纤维化。
• Carcinogenic nitrogen compounds. Part LIII. Thiazole isosteres of dibenzacridines and dibenzocarbazoles
  作者：N. P. Buu-Hoï、A. Martani、A. Ricci、M. Dufour、P. Jacquignon、G. Saint-Ruf

  DOI：10.1039/j39660001790

  日期：——

  underwent Ullmann–Fetvadjian condensation with naphthols and paraformaldehyde, to give thiazole isosteres of carcinogenic dibenzacridines; with 4-hydroxycoumarin, coumarinothiazoloquinolines were obtained. Bz-Hydrazinobenzothiazoles were successfully used for the preparation of thiazole isosteres of carcinogenic dibenzocarbazoles.

  BZ苯并噻唑的氨基-衍生物容易进行与萘酚和多聚甲醛，得到致癌dibenzacridines的噻唑等排物的Ullmann-Fetvadjian缩合; 用4-羟基香豆素得到香豆素噻唑并喹啉。BZ -Hydrazinobenzothiazoles已成功用于致癌dibenzocarbazoles的噻唑等排的准备。
• TRICYCLIC PYRAZOL AMINE DERIVATIVES
  申请人：Gaillard Pascale

  公开号：US20120238545A1

  公开（公告）日：2012-09-20

  This invention relates to compounds of Formula (I*) as Pi3k inhibitors for treating autoimmune diseases, inflammatory disorders, multiple sclerosis and other diseases like cancers.

  本发明涉及式(I*)化合物，作为Pi3k抑制剂，用于治疗自身免疫性疾病、炎症性疾病、多发性硬化和其他疾病，如癌症。
• [EN] NOVEL GALACTOSIDE INHIBITOR OF GALECTINS<br/>[FR] NOUVEL INHIBITEUR DE GALACTOSIDE DE GALECTINES
  申请人：GALECTO BIOTECH AB

  公开号：WO2022144274A1

  公开（公告）日：2022-07-07

  The present invention relates to a D-galactopyranose compound of formula (1), wherein the pyranose ring is beta-D-galactopyranose, and these compounds are high affinity galectin-3 inhibitors, A1 is (a).

  本发明涉及一种公式（1）的D-半乳糖吡喃糖化合物，其中吡喃糖环为beta-D-半乳糖吡喃糖，这些化合物是高亲和力的galectin-3抑制剂，其中A1为（a）。