methyl 5-amino-2-[(tert-butoxycarbonyl)amino]benzoate

• 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: methyl 5-amino-2-[(tert-butoxycarbonyl)amino]benzoate
• 英文别名: Benzoic acid,5-amino-2-[[(1,1-dimethylethoxy)carbonyl]amino]-,methyl ester；methyl 5-amino-2-[(2-methylpropan-2-yl)oxycarbonylamino]benzoate
• 化学式: C₁₃H₁₈N₂O₄
• 分子量: 266.297
• InChiKey: HOQHMIGOFBYWSA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  19
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.38
• 拓扑面积：
  90.6
• 氢给体数：
  2
• 氢受体数：
  5

上下游信息

• 上游原料

  中文名称	英文名称	CAS号	化学式	分子量
  ——	methyl 2-[(tert-butoxycarbonyl)amino]-5-nitrobenzoate	147290-58-2	C13H16N2O6	296.28
  甲基2,5-二氨基苯甲酸酯	methyl 2,5-diaminobenzoate	49592-84-9	C8H10N2O2	166.18

反应信息

• 作为反应物：
  描述：

  methyl 5-amino-2-[(tert-butoxycarbonyl)amino]benzoate 在 sodium hydride 、 三氟乙酸 作用下， 以 二氯甲烷 、 N,N-二甲基甲酰胺 、 mineral oil 为溶剂， 反应 2.5h， 生成 Methyl 5-amino-2-(methylamino)benzoate
  参考文献：
  名称：

  Scaffold Hopping of Natural Product Evodiamine: Discovery of a Novel Antitumor Scaffold with Excellent Potency against Colon Cancer

  摘要：

  Inspired by the natural product evodiamine, a novel antitumor indolopyrazinoquinazolinone scaffold was designed by scaffold hopping. Structure-activity relationship studies led to the discovery of compound 15j, which shows low nanomolar inhibitory activity against the HCT116 cell line. Further antitumor mechanism studies indicated that compound 15j acted by the dual inhibition of topoisomerase 1 and tubulin and induced apoptosis with G2 cell-cycle arrest. The quaternary ammonium salt of compound 15j (compound 15js) exhibited excellent in vivo antitumor activity (TGI = 66.6%) in the HCT116 xenograft model with low toxicity. Indolopyrazinoquinazolinone derivatives represent promising multitargeting antitumor leads for the development of novel antitumor agents.

  DOI：

  10.1021/acs.jmedchem.9b01626
• 作为产物：
  描述：

  2,5-二氨基苯甲酸 在 4-二甲氨基吡啶 、 氯化亚砜 作用下， 以 二氯甲烷 为溶剂， 反应 24.0h， 生成 methyl 5-amino-2-[(tert-butoxycarbonyl)amino]benzoate
  参考文献：
  名称：

  Scaffold Hopping of Natural Product Evodiamine: Discovery of a Novel Antitumor Scaffold with Excellent Potency against Colon Cancer

  摘要：

  Inspired by the natural product evodiamine, a novel antitumor indolopyrazinoquinazolinone scaffold was designed by scaffold hopping. Structure-activity relationship studies led to the discovery of compound 15j, which shows low nanomolar inhibitory activity against the HCT116 cell line. Further antitumor mechanism studies indicated that compound 15j acted by the dual inhibition of topoisomerase 1 and tubulin and induced apoptosis with G2 cell-cycle arrest. The quaternary ammonium salt of compound 15j (compound 15js) exhibited excellent in vivo antitumor activity (TGI = 66.6%) in the HCT116 xenograft model with low toxicity. Indolopyrazinoquinazolinone derivatives represent promising multitargeting antitumor leads for the development of novel antitumor agents.

  DOI：

  10.1021/acs.jmedchem.9b01626

文献信息

• Synthesis of polyfunctionalized benzo[ d ]thiazoles as novel anthranilic acid derivatives
  作者：Damien Hédou、Marine Harari、Julien Godeau、Carole Dubouilh-Benard、Corinne Fruit、Thierry Besson

  DOI：10.1016/j.tetlet.2015.05.018

  日期：2015.7

  A small library of valuable novel polyfunctionalized benzo[d]thiazole derivatives was prepared in a straightforward and convenient manner. Here again, 4,5-dichloro-1,2,3-dithiazolium chloride (Appel salt) proved to be an efficient agent for merging a 2-cyanothiazole ring to an arene counterpart.

  以直接和方便的方式制备了一个有价值的新型多官能化苯并[ d ]噻唑衍生物的小型文库。在此，再次证明了4，5-二氯-1，2，3-二噻唑鎓氯化物（阿普尔盐）是将2-氰基噻唑环与芳烃对应物结合的有效试剂。
• [EN] DEOXYNOJIRIMYCIN DERIVATIVES AS GLUCOSIDASE INHIBITORS<br/>[FR] DÉRIVÉS DE DÉSOXYNOJIRIMYCINE EN TANT QU'INHIBITEURS DE GLUCOSIDASE
  申请人：EMERGENT PRODUCT DEV GAITHERSBURG INC

  公开号：WO2022011211A1

  公开（公告）日：2022-01-13

  The present application provides novel iminosugars and their use as glucosidase inhibitors. The present inventors have discovered that certain deoxynojirimycin derivatives may be effective in inhibiting glucosidases. In particular, such deoxynojirimycin derivatives may be useful for treating a disease or condition where inhibiting glucosidase may be important.

  本申请提供了新颖的亚胺糖以及它们作为葡萄糖苷酶抑制剂的用途。本发明人发现某些脱氧诺吉霉素衍生物可能有效地抑制葡萄糖苷酶。特别是，这些脱氧诺吉霉素衍生物可能对治疗需要抑制葡萄糖苷酶的疾病或病况有用。
• [EN] GASTRIN AND CHOLECYSTOKININ RECEPTOR LIGANDS<br/>[FR] LIGANDS DES RECEPTEURS DE LA GASTRINE ET DE LA CHOLECYSTOKININE
  申请人：BLACK JAMES FOUNDATION

  公开号：WO2000027823A1

  公开（公告）日：2000-05-18

  Compounds of formula (I) and their pharmaceutically acceptable salts are ligands at gastrin and/or cholecystokinin receptors. X and Y are independently =N-, -N(R5)- =CH-, -S- or -O-. n is from 1 to 4; R1 is H or C¿1? to C15 hydrocarbyl R?2¿ is selected from H, Me, Et, Pr and OH, R¿3? is selected from H, Me, Et and Pr; or (when n is greater than 1) each R?3¿ is independently selected from H, Me, Et and Pr, or two R3 groups on neighbouring carbon atoms are linked to form a C¿3? to C6 carbocylic ring, or R?2 and R3¿ on the same carbon atom together represent an =O group; R4 is C1 to C15 hydrocarbyl Z is -(NR7)a-CO-(NR8)b- (wherein a is 0 or 1, b is 0 or 1, -CO-NR7-CH2-CO-NR8-, -CO-O-, -CH¿2?-CH2-, -CH=CH-, -CH2-NR?8¿- or a bond; Q is -R9V, or (II), (wherein R9 is -CH¿2?-; -CH2-CH2-; or (III), R?9 and R8¿, together with the nitrogen atom to which R8 is attached, form a piperidine or pyrrolidine ring which is substituted by V; V is -CO-NH-SO¿2?-Ph, -SO2-NH-CO-Ph, -CH2OH, or a group of the formula -R?10¿U, (wherein U is -COOH, tetrazolyl, -CONHOH- or -SO¿3?H; and R?10¿ is a bond; C¿1? to C6 hydrocarbylene, -O-(C1 to C3 alkylene)-; -SO2NR?11-CHR12¿-; -CO-NR?11-CHR12¿-, or -NH-(CO)¿c?-CH2-, c being 0 or 1).

  式(I)化合物及其药学上可接受的盐是胃泌素和/或胆囊收缩素受体的配体。X和Y独立地为=N-，-N（R5）-，=CH-，-S-或-O-。n为1至4；R1为H或C1至C15的烃基；R2从H，Me，Et，Pr和OH中选择，R3从H，Me，Et和Pr中选择；或（当n大于1时）每个R3独立地从H，Me，Et和Pr中选择，或相邻碳原子上的两个R3基团连接形成C3至C6的环烷基，或R2和R3在同一碳原子上共同表示一个=O基团；R4为C1至C15的烃基，Z为-(NR7)a-CO-(NR8)b-（其中a为0或1，b为0或1，-CO-NR7-CH2-CO-NR8-，-CO-O-，-CH2-CH2-，-CH=CH-，-CH2-NR8-或键；Q为-R9V，或（II），（其中R9为-CH2-；-CH2-CH2-；或（III），R9和R8，连同R8所连接的氮原子，形成被V取代的哌嗪或吡咯烷环；V为-CO-NH-SO2-Ph，-SO2-NH-CO-Ph，-CH2OH，或式-R10U的基团（其中U为-COOH，四唑基，-CONHOH-或-SO3H；R10为键；C1至C6的烃亚基，-O-（C1至C3的烷基）-；-SO2NR11-CHR12-；-CO-NR11-CHR12-，或-NH-（CO）c-CH2-，其中c为0或1）。
• GASTRIN AND CHOLECYSTOKININ RECEPTOR LIGANDS
  申请人：JAMES BLACK FOUNDATION LIMITED

  公开号：EP1178969A1

  公开（公告）日：2002-02-13
• US6479531B1
  申请人：——

  公开号：US6479531B1

  公开（公告）日：2002-11-12