7-(1-(tert-butoxycarbonyl)piperidin-4-ylmethoxy)-6-methoxy-3-((pivaloyloxy)methyl)-3,4-dihydroxyquinazolin-4-one | 264208-86-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二氮杂萘
• 英文名称: 7-(1-(tert-butoxycarbonyl)piperidin-4-ylmethoxy)-6-methoxy-3-((pivaloyloxy)methyl)-3,4-dihydroxyquinazolin-4-one
• 英文别名: 6-methoxy-3-((pivaloyloxy)methyl)-7-((1-tert-butyloxycarbonylpiperidin-4-yl)methoxy)-3,4-dihydroquinazolin-4-one；7-(1-(tert-butoxycarbonyl)piperidin-4-ylmethoxy)-6-methoxy-3-((pivaloyloxy)methyl)-3,4-dihydroquinazolin-4-one；tert-Butyl 4-(((6-methoxy-4-oxo-3-((pivaloyloxy)methyl)-3,4-dihydroquinazolin-7-yl)oxy)methyl)piperidine-1-carboxylate；tert-butyl 4-[[3-(2,2-dimethylpropanoyloxymethyl)-6-methoxy-4-oxoquinazolin-7-yl]oxymethyl]piperidine-1-carboxylate
• CAS: 264208-86-8
• 化学式: C₂₆H₃₇N₃O₇
• 分子量: 503.596
• InChiKey: NUSFDTVAVPUXCV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.9
• 重原子数：
  36
• 可旋转键数：
  10
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.62
• 拓扑面积：
  107
• 氢给体数：
  0
• 氢受体数：
  8

反应信息

• 作为反应物：
  描述：

  7-(1-(tert-butoxycarbonyl)piperidin-4-ylmethoxy)-6-methoxy-3-((pivaloyloxy)methyl)-3,4-dihydroxyquinazolin-4-one 在 三氟乙酸 作用下， 以 二氯甲烷 为溶剂， 反应 1.0h， 以92%的产率得到6-methoxy-7-(piperidin-4-ylmethoxy)-3-((pivaloyloxy)methyl)-3,4-dihydroquinazolin-4-one
  参考文献：
  名称：

  Novel 4-Anilinoquinazolines with C-7 Basic Side Chains:  Design and Structure Activity Relationship of a Series of Potent, Orally Active, VEGF Receptor Tyrosine Kinase Inhibitors

  摘要：

  We have previously shown that 4-anilinoquinazolines can be potent inhibitors of vascular endothelial growth factor (VEGF) receptor (Flt-1 and KDR) tyrosine kinase activity. A novel subseries of 4-anilinoquinazolines that possess basic side chains at the C-7 position of the quinazoline nucleus have been synthesized. This subseries contains potent, nanomolar inhibitors of KDR (median IC50 0.02 muM, range 0.001-0.04 muM), which are comparatively less potent vs Flt-1 tyrosine kinase (median IC50 0.55 muM, range 0.02-1.6 muM). The compounds also retain some inhibitory activity against the tyrosine kinase associated to the endothelial growth factor receptor (EGFR) (median IC50 0.2 muM, range 0.075-0.8 muM) but demonstrate selectivity vs that associated to the FGF receptor 1 (median IC50 2.5 muM, range 0.9-19 muM). This selectivity profile is also evident in a growth factor-stimulated human endothelial cell (HUVEC) proliferation assay (i.e., inhibition of VEGF > EGF > FGF), with inhibition of VEGF-induced proliferation being achieved at nanomolar concentrations (median IC50 0.06 muM). Further examination of compound 2 (ZD6474) in recombinant enzyme assays revealed excellent selectivity for the inhibition of KDR tyrosine kinase (IC50 0.04 muM) vs the kinase activity of erbB2, MEK, CDK-2, Tie-2, IGFR-1R, PDK, PDGFRbeta, and AKT (IC50 range: 1.1 to >100 muM). Anilinoquinazolines possessing basic C-7 side chains exhibited markedly improved aqueous solubility over previously described anilinoquinazolines possessing neutral C-7 side chains (up to 500-fold improvement at pH 7.4). In addition, aqueous solubility of the neutral fraction present at pH 7.4 of the basic subseries of anilinoquinazoline proved to be higher than that of the neutral analogue 1 (ZD4190). Oral administration of representative compounds to mice (50 mg/kg) produced plasma levels between 0.2 and 3 muM at 24 h after dosing. Our development candidate 2 demonstrated a very attractive in vitro profile combined with excellent solubility (330 muM at pH 7.4) and good oral bioavailability in rat and dog (>80 and >50%, respectively). This compound demonstrated highly significant, dose-dependent, antitumor activity in athymic mice. Once daily oral administration of 100 mg/kg of compound 2 for 21 days inhibited the growth of established Calu-6 lung carcinoma xenografts by 79% (P < 0.001, Mann Whitney rank sum test), and substantial inhibition (36%, P < 0.02) was evident with 12.5 mg/kg/day.

  DOI：

  10.1021/jm011022e
• 作为产物：
  描述：

  N-Boc-4-哌啶甲醇 、 7-羟基-6-甲氧基-3-((特戊酰氧基)甲基)-3,4-二氢喹唑啉-4-酮 在 三苯基膦 、 偶氮二甲酸二乙酯 作用下， 以 二氯甲烷 为溶剂， 反应 0.5h， 以92%的产率得到7-(1-(tert-butoxycarbonyl)piperidin-4-ylmethoxy)-6-methoxy-3-((pivaloyloxy)methyl)-3,4-dihydroxyquinazolin-4-one
  参考文献：
  名称：

  QUINAZOLINE DERIVATIVES AS VEGF INHIBITORS

  摘要：

  公开号：

  EP1244647B1

文献信息

• Quinazoline derivatives as VEGF inhibitors
  申请人：Thomas Peter Andrew

  公开号：US20070265286A1

  公开（公告）日：2007-11-15

  The invention relates to quinazoline derivatives of formula (I), wherein m is an integer from 1 to 3; R 1 represents halogeno or C 1-3 alkyl; X 1 represents —O—; R 2 is selected from one of the following three groups: 1) C 1-5 alkylR 3 (wherein R 3 is piperidinyl-4-yl which may bear one or two substituents selected from hydroxy, halogeno, C 1-4 alkyl, C 1-4 hydroxyalkyl and C 1-4 alkoxy; 2) C 2-5 alkenylR 3 (wherein R 3 is as defined hereinbefore); 3) C 2-5 alkynylR 3 (wherein R 3 is as defined hereinbefore); and wherein any alkyl, alkenyl or alkynyl group may bear one or more substituents selected from hydroxy, halogeno and amino; and salts thereof; processes for their preparation, pharmaceutical compositions containing a compound of formula (I) or a pharmaceutically acceptable salt thereof as active ingredient. The compounds of formula (I) and the pharmaceutically acceptable salts thereof inhibit the effects of VEGF, a property of value in the treatment of a number of disease states including cancer and rheumatoid arthritis.

  本发明涉及式（I）的喹唑啉衍生物，其中m是1到3的整数; R1代表卤素或C1-3烷基; X1代表—O—; R2从以下三个组中选择一个：1）C1-5烷基R3（其中R3是哌啶基-4-基，可以带有一个或两个从羟基，卤素，C1-4烷基，C1-4羟基烷基和C1-4烷氧基中选择的取代基; 2）C2-5烯基R3（其中R3如上所定义）; 3）C2-5炔基R3（其中R3如上所定义）; 其中任何烷基，烯基或炔基可以带有一个或多个从羟基，卤素和氨中选择的取代基;以及它们的盐;制备它们的过程，包含式（I）的化合物或其药学上可接受的盐作为活性成分的制药组合物。式（I）的化合物和其药学上可接受的盐抑制VEGF的作用，在治疗包括癌症和类风湿性关节炎在内的多种疾病状态中具有价值的性质。
• [EN] QUINAZOLINE DERIVATIVES AS ANGIOGENESIS INHIBITORS<br/>[FR] DERIVES DE QUINAZOLINE UTILISES COMME INHIBITEURS DE L'ANGIOGENESE
  申请人：ASTRAZENECA UK LTD

  公开号：WO2000047212A1

  公开（公告）日：2000-08-17

  The invention relates to the use of compounds of formula (I), wherein ring C is an 8, 9, 10, 12 or 13-membered bicyclic or tricyclic moiety which optionally may contain 1-3 heteroatoms selected independently from O, N and S; Z is -O-, -NH-, -S-, -CH2- or a direct bond; n is 0-5; m is 0-3; R2 represents hydrogen, hydroxy, halogeno, cyano, nitro, trifluoromethyl, C¿1-3?alkyl, C1-3alkoxy, C1-3alkylsulphanyl, -NR?3R4¿ (wherein R?3 and R4¿, which may be the same or different, each represents hydrogen or C¿1-3?alkyl), or R?5X1¿- (wherein X?1 and R5¿ are as defined herein; R1 represents hydrogen, oxo, halogeno, hydroxy, C¿1-4?alkoxy, C1-4alkyl, C1-4alkoxymethyl, C1-4alkanoyl, C1-4haloalkyl, cyano, amino, C2-5alkenyl, C2-5alkynyl, C1-3alkanoyloxy, nitro, C1-4alkanoylamino, C1-4alkoxycarbonyl, C1-4alkylsulphanyl, C1-4alkylsulphinyl, C1-4alkylsulphonyl, carbamoyl, N-C1-4alkylcarbamoyl, N,N-di(C1-4alkyl)carbamoyl, aminosulphonyl, N-C1-4alkylaminosulphonyl, N,N-di(C1-4alkyl)aminosulphonyl, N-(C1-4alkylsulphonyl)amino, N-(C1-4alkylsulphonyl)-N-(C1-4alkyl)amino, N,N-di(C1-4alkylsulphonyl)amino, a C3-7alkylene chain joined to two ring C carbon atoms, C1-4alkanoylaminoC1-4alkyl, carboxy or a group R?56X10¿ (wherein X?10 and R56¿ are as defined herein); and salts thereof, in the manufacture of a medicament for use in the production of an antiangiogenic and/or vascular permeability reducing effect in warm-blooded animals, processes for the preparation of such compounds, pharmaceutical compositions containing a compound of formula (I) or a pharmaceutically acceptable salt thereof as active ingredient and compounds of formula (I). The compounds of formula (I) and the pharmaceutically acceptable salts thereof inhibit the effects of VEGF, a property of value in the treatment of a number of disease states including cancer and rheumatoid arthritis.

  本发明涉及使用式(I)的化合物，其中环C是一个含有1-3个杂原子（独立选择自O、N和S）的8、9、10、12或13元的双环或三环基团；Z是-O-、-NH-、-S-、-CH2-或直接键；n为0-5；m为0-3；R2代表氢、羟基、卤代、氰基、硝基、三氟甲基、C1-3烷基、C1-3烷氧基、C1-3烷基硫基、-NR3R4（其中R3和R4，可能相同或不同，每个代表氢或C1-3烷基），或R5X1-（其中X1和R5如上定义）；R1代表氢、氧代、卤代、羟基、C1-4烷氧基、C1-4烷基、C1-4烷氧甲基、C1-4烷酰基、C1-4卤代烷基、氰基、氨基、C2-5烯基、C2-5炔基、C1-3烷酰氧基、硝基、C1-4烷酰胺基、C1-4烷氧羰基、C1-4烷基硫基、C1-4烷基亚砜基、C1-4烷基磺酰基、氨基甲酰基、N-C1-4烷基氨基甲酰基、N,N-二(C1-4烷基)氨基甲酰基、氨基磺酰基、N-C1-4烷基氨基磺酰基、N,N-二(C1-4烷基)氨基磺酰基、N-(C1-4烷基磺酰基)氨基、N-(C1-4烷基磺酰基)-N-(C1-4烷基)氨基、N,N-二(C1-4烷基磺酰基)氨基、与两个环C碳原子连接的C3-7烷基链、C1-4烷酰胺基C1-4烷基、羧基或R56X10基团（其中X10和R56如上定义）；以及其盐，在制备用于在温血动物中产生抗血管生成和/或血管通透性降低效应的药物中使用，制备这种化合物的过程，包含式(I)的化合物或其药学上可接受的盐作为活性成分的制药组合物和式(I)的化合物。式(I)的化合物及其药学上可接受的盐抑制VEGF的效果，这是治疗包括癌症和类风湿性关节炎在内的许多疾病状态的有价值的属性。
• [EN] QUINAZOLINE DERIVATIVES<br/>[FR] DERIVES DE QUINAZOLINE
  申请人：ASTRAZENECA AB

  公开号：WO2002016352A1

  公开（公告）日：2002-02-28

  The invention concerns quinazoline derivatives of Formula (I) wherein each of m, R?1, n, R2 and R3¿ have any of the meanings defined in the description; processes for their preparation, pharmaceutical compositions containing them and their use in the manufacture of a medicament for use as an anti-invasive agent in the containment and/or treatment of solid tumour disease.

  本发明涉及式（I）的喹唑啉衍生物，其中m、R1、n、R2和R3中的每一个具有在说明书中定义的任何含义；它们的制备过程，包含它们的制药组合物以及它们在制造用于抗侵袭剂治疗和/或治疗实体瘤疾病的药物中的使用。
• [EN] QUINAZOLINE DERIVATIVES<br/>[FR] DERIVES QUINAZOLINIQUES
  申请人：ASTRAZENECA AB

  公开号：WO2002092577A1

  公开（公告）日：2002-11-21

  The invention concerns quinazoline derivatives of Formula (I), wherein each of R?1, R2 and R3¿ have any of the meanings defined in the description; processes for their preparation, pharmaceutical compositions containing them and their use in the manufacture of a medicament for use as an anti-invasive agent in the containment and/or treatment of solid tumour disease.

  该发明涉及公式（I）的喹唑啉衍生物，其中R1、R2和R3中的每一个具有在说明书中定义的任何含义；制备它们的过程，包含它们的制药组合物以及它们在制造用于抗侵袭剂的药物治疗固体肿瘤疾病中的使用。
• Combination therapy
  申请人：Wedge Robert Stephen

  公开号：US20060142316A1

  公开（公告）日：2006-06-29

  The present invention relates to a method for the production of an antiangiogenic and/or vascular permeability reducing effect in a warm-blooded animal such as a human, which is optionally being treated with ionising radiation, particularly a method for the treatment of a cancer, particularly a cancer involving a solid tumour, which comprises one of: the administration of ZD6474 in combination with 5-FU; the administration of ZD6474 in combination with CPT-11; and the administration of ZD6474 in combination with 5-FU and CPT-11; to a pharmaceutical composition comprising one of: ZD6474 and 5-FU; ZD6474 and CPT-11; and ZD6474 and 5-FU and CPT-11; to a combination product comprising one of: ZD6474 and 5-FU; ZD6474 and CPT-11; and ZD6474 and 5-FU and CPT-11, for use in a method of treatment of a human or animal body by therapy; to a kit comprising one of: ZD6474 and 5-FU; ZD6474 and CPT-11; and ZD6474 and 5-FU and CPT-11; to the use of one of: ZD6474 and 5-FU; ZD6474 and CPT-11; and ZD6474 and 5-FU and CPT-11, in the manufacture of a medicament for use in the production of an antiangiogenic and/or vascular permeability reducing effect in a warm-blooded animal such as a human which is optionally being treated with ionising radiation.

  本发明涉及一种用于在温血动物（例如人类）中产生抗血管生成和/或降低血管通透性的方法，该温血动物可以选择性地接受电离辐射治疗，特别是一种用于治疗癌症的方法，特别是涉及实体肿瘤的癌症，其中包括以下之一：联合使用ZD6474和5-FU的给药；联合使用ZD6474和CPT-11的给药；以及联合使用ZD6474和5-FU和CPT-11的给药；一种药物组合物，其包括以下之一：ZD6474和5-FU；ZD6474和CPT-11；以及ZD6474和5-FU和CPT-11；用于治疗人体或动物体的治疗方法；一种工具包，其包括以下之一：ZD6474和5-FU；ZD6474和CPT-11；以及ZD6474和5-FU和CPT-11；在制造用于在温血动物（例如人类）中产生抗血管生成和/或降低血管通透性的药物时，使用以下之一：ZD6474和5-FU；ZD6474和CPT-11；以及ZD6474和5-FU和CPT-11。