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3-羟基-5-硝基苯甲醛 | 193693-95-7

中文名称
3-羟基-5-硝基苯甲醛
中文别名
——
英文名称
3-hydroxy-5-nitrobenzaldehyde
英文别名
——
3-羟基-5-硝基苯甲醛化学式
CAS
193693-95-7
化学式
C7H5NO4
mdl
——
分子量
167.121
InChiKey
QAGPTXBGYDEOFQ-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 熔点:
    >260 °C
  • 沸点:
    322.8±32.0 °C(Predicted)
  • 密度:
    1.500±0.06 g/cm3(Predicted)

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:
    1.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    83.1
  • 氢给体数:
    1
  • 氢受体数:
    4

安全信息

  • 海关编码:
    2913000090
  • 危险性防范说明:
    P261,P280,P305+P351+P338
  • 危险性描述:
    H302,H315,H319,H332,H335

SDS

SDS:0597381be3b4510acfb604046143af81
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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
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    3-羟基-5-硝基苯甲醛 在 palladium on activated charcoal 咪唑2,6-二甲基吡啶盐酸 、 lithium hydroxide 、 三氟甲磺酸二丁硼氢氟酸氢气双氧水N,N'-羰基二咪唑 作用下, 以 四氢呋喃乙醚乙醇二氯甲烷N,N-二甲基甲酰胺乙腈 为溶剂, 反应 125.33h, 生成
    参考文献:
    名称:
    Stereochemical Assignment of Intermediates in the Rifamycin Biosynthetic Pathway by Precursor-Directed Biosynthesis
    摘要:
    Natural and semisynthetic rifamycins are clinically important inhibitors of bacterial DNA-dependent RNA polymerase. Although the polyketide-nonribosomal peptide origin of the naphthalene core of rifamycin B is well established, the absolute and relative configuration of both stereocenters introduced by the first polyketide synthase module is obscured by aromatization of the naphthalene ring. To decode the stereochemistry of the rifamycin polyketide precursor, we synthesized all four diastereomers of the biosynthetic substrate for module 2 of the rifamycin synthetase in the form of their N-acetylcysteamine (SNAC) thioester. Only one diastereomer was turned over in vivo into rifamycin B, thus establishing the absolute and relative configuration of the native biosynthetic intermediates.
    DOI:
    10.1021/ja051430y
  • 作为产物:
    描述:
    参考文献:
    名称:
    (+)-andent-(-)-Yatakemycin 和 Duocarmycin SA 的不对称全合成:评估 Yatakemycin 关键部分结构及其非天然对映异构体
    摘要:
    对提供第一次矢车菊霉素全合成导致其结构修正和绝对立体化学分配的研究的补充,本文公开了第二代不对称全合成。由于单独的 yatakemycin 亚基与 duocarmycin SA(烷基化亚基)或 CC-1065(中央和右侧亚基)的亚基相同,因此这些研究还改进了我们早期的 CC-1065 全合成,如本文所详述,已扩展到 (+)-duocarmycin SA 的不对称全合成。研究的进一步扩展为比较评估提供了关键的 yatakemycin 部分结构和类似物。这包括 DNA 选择性(五碱基对 AT 序列的中心腺嘌呤,例如 5'-AAAAA)、效率、相对速率、ent-(-)-yatakemycin 的可逆性及其与天然对映异构体的比较(相同的选择性和效率),腺嘌呤 N3 加合物的结构表征证实了 DNA 反应的性质,以及天然产物的细胞毒活性的比较( L1210, IC50 = 5 pM) 及其非天然对映异构体
    DOI:
    10.1021/ja064228j
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文献信息

  • [EN] EFFLUX-PUMP INHIBITORS AND THERAPEUTIC USES THEREOF<br/>[FR] INHIBITEURS DE LA POMPE À EFFLUX ET UTILISATIONS THÉRAPEUTIQUES CORRESPONDANTES
    申请人:BASILEA PHARMACEUTICA AG
    公开号:WO2016198691A1
    公开(公告)日:2016-12-15
    The present invention relates to compounds of formula I or pharmaceutically acceptable salt, solvate or hydrate thereof, wherein ASC is -N(R8)(R9)ASC-1 ASC-1 is Ring A represents a 4- to 6-membered saturated ring containing carbon atoms as ring members in addition to the nitrogen atom and wherein one CH2 moiety in ring A is optionally replaced by CH(R21) and wherein one carbon atom in ring A that is not adjacent to the nitrogen atom is optionally replaced by O, and wherein ring A is connected to X via a carbon atom; X represents a bond, -CH2- or -C(=O)-; ARl, AR2 represent independently phenyl or a 5- to 6- membered heteroaryl ring containing one to three heteroatoms selected from O, S and N, wherein AR1 is connected to LI via a carbon atom, and wherein AR2 is connected to L1 and L2 via a carbon atom; R1, R2, R3 represent independently hydrogen, halogen, cyano, hydroxyl, C1-C6alkyl, C1-C6haloalkyl, C3- C8cycloalkyl, C1-C6alkoxy, C1-C6haloalkoxy, -C1-C6alkylene-N(R12)R13, -N(R12)R13, -C(O)OR11l, - C(O)N(R12)R13, -S(O)OR11 or phenyl; R4 represents hydroxyl, hydrogen, halogen, nitro, cyano, amino, C1-C6alkyl optionally substituted by 1 to 5 R14, C2-C6alkenyl optionally substituted by 1 to 5 R14, C2-C6alkynyl optionally substituted by 1 to 5 R14, C1-C6alkoxy optionally substituted by 1 to 5 R14, C2-C6alkenyloxy optionally substituted by 1 to 5 R14, C2-C6alkynyloxy optionally substituted by 1 to 5 R14, -C(O)OR15, -CHO, -C(O)N(R16)R17, -C1- C6alkylene-N(R9)(R16)R17, -O-Cycle-P or -O-Cycle-Q; R5, R6, R7 represent independently hydrogen, halogen, cyano, Cl-C6alkyl, C1-C6haloalkyl, Cl-C6alkoxy or C1-C6haloalkoxy; R8 represents hydrogen, methyl or ASC-1; R9 is methyl or absent, and wherein when R9 is present the respective nitrogen atom carries a positive charge; R10 represents hydrogen or methyl; Rl11 represents independently at each occurrence hydrogen or C1-C6alkyl; R12, R13 represent independently at each occurrence hydrogen or C1-C6alkyl; R14 represents independently at each occurrence halogen, cyano, hydroxyl, C1-C6alkoxy, C1-C6haloalkoxy, C3-C8cycloalkyl, -C(O)OR11, -CHO, -C(O)N(R12)R13, -C1-C6alkylene-N(R12)R13, Cycle-P, O-Cycle-P, Cycle-Q or O-Cycle-Q; Cycle-P represents independently at each occurrence a saturated or partially unsaturated C3-C8 carbocyclic ring optionally substituted by 1 to 3 R18, or a saturated or partially unsaturated C3-C8 heterocyclic ring optionally substituted by 1 to 3 Rl 8 containing carbon atoms as ring members and one or two ring members independently selected from N(R9)(R12), N(R9) and O; Cycle-Q represents independently at each occurrence phenyl optionally substituted by 1 to 3 R19 or a 5- to 6-membered heteroaryl ring containing one to four heteroatoms selected from O, S and N, optionally substituted by 1 to 3 R19; R15 represents independently at each occurrence hydrogen or C1-C6alkyl optionally substituted by 1 to 5 R14; R16 and R17 represent independently at each occurrence hydrogen or C1-C6alkyl optionally substituted by 1 to 5 R14; R18 and R19 represent independently at each occurrence halogen, cyano, hydroxyl, oxo, amino, C1-C4alkyl, C1-C4haloalkyl, C1-C4alkoxy, Cl-C4haloalkoxy or -CO(O)R11; R20 represents independently at each occurrence hydrogen or methyl; R21 represents N(R20)2 or CH2-N(R20)2; LI represents -CH=CH-, -CH2-O-, -O-CH2-, -CH2-O-CH2-,-CH2-S-, -S-CH2-, -CH2-S(O)-, -CH2-S(O2)-, -S(O)-CH2-; -S(O2)-CH2-, -C(CH3)(CH3)-, -C(=O)-NH-, -NH-C(=O)-, -CH2-CH2-, -CH=CH-CH2-, - CH2-NH-C(=O)-, -C(=O)-NH-CH2, -C≡C-, -S(O2)-NH-CH2-, -S(02)-NH, -O-CH2-CH2-O-, -O-, -NH- CH2-, -CH2-NH-, -CH2-CH2-O-, or -NH-C(=O)-CH2-O-, or a bond; L2 represents Cl-C7alkylene, wherein one or more CH2 moieties in the alkylene are optionally replaced independently by -N(R9)(R20)-, -CH(N(R9)(R20)(R20))-, or -C(=0)-, wherein within L2 there are no adjacent C(=O) moieties or adjacent -N(R9)(R20)- moieties, and wherein the terminal moiety of L2 is not - N(R9)(R20)-, or L2 represents -O-C1-C6alkylene-, or L2 represents a bond, providing that X represents - CH2- when L2 is a bond; as well as methods of using the compounds of formula I for treating or preventing bacterial infections.
    本发明涉及以下公式I的化合物或其药学上可接受的盐、溶剂或水合物,其中ASC为-N(R8)(R9)ASC-1,ASC-1为环A,表示一个含有碳原子的4-至6-成员饱和环,除氮原子外还包含碳原子,并且环A中的一个CH2基团可以选择性地被CH(R21)取代,环A中的一个非邻氮原子的碳原子可以选择性地被氧取代,环A通过一个碳原子连接到X;X表示一个键,-CH2-或-C(=O)-;AR1、AR2独立表示苯基或一个含有1至3个氧、硫和氮的杂环的5至6-成员环,其中AR1通过一个碳原子连接到L1,AR2通过一个碳原子连接到L1和L2;R1、R2、R3独立表示氢、卤素、氰基、羟基、C1-C6烷基、C1-C6卤代烷基、C3-C8环烷基、C1-C6烷氧基、C1-C6卤代烷氧基、-C1-C6烷基-N(R12)R13、-N(R12)R13、-C(O)OR11l、-C(O)N(R12)R13、-S(O)OR11或苯基;R4表示羟基、氢、卤素、硝基、氰基、氨基、C1-C6烷基,可选地被1至5个R14取代,C2-C6烯基,可选地被1至5个R14取代,C2-C6炔基,可选地被1至5个R14取代,C1-C6烷氧基,可选地被1至5个R14取代,C2-C6烯氧基,可选地被1至5个R14取代,C2-C6炔氧基,可选地被1至5个R14取代,-C(O)OR15,-CHO,-C(O)N(R16)R17,-C1-C6烷基-N(R9)(R16)R17,-O-Cycle-P或-O-Cycle-Q;R5、R6、R7独立表示氢、卤素、氰基、C1-C6烷基、C1-C6卤代烷基、C1-C6烷氧基或C1-C6卤代烷氧基;R8表示氢、甲基或ASC-1;R9为甲基或不存在,当R9存在时,相应的氮原子带有正电荷;R10表示氢或甲基;Rl11独立表示每次出现的氢或C1-C6烷基;R12、R13独立表示每次出现的氢或C1-C6烷基;R14独立表示每次出现的卤素、氰基、羟基、C1-C6烷氧基、C1-C6卤代烷氧基、C3-C8环烷基、-C(O)OR11、-CHO、-C(O)N(R12)R13、-C1-C6烷基-N(R12)R13、Cycle-P、O-Cycle-P、Cycle-Q或O-Cycle-Q;Cycle-P独立表示每次出现的饱和或部分不饱和的C3-C8碳环,可选地被1至3个R18取代,或者可选地被1至3个Rl 8取代的饱和或部分不饱和的C3-C8杂环,含有碳原子作为环成员,并且一个或两个环成员独立选择自N(R9)(R12)、N(R9)和O;Cycle-Q独立表示每次出现的苯环,可选地被1至3个R19取代,或者一个含有1至4个氧、硫和氮的5至6-成员杂环,可选地被1至3个R19取代;R15独立表示每次出现的氢或C1-C6烷基,可选地被1至5个R14取代;R16和R17独立表示每次出现的氢或C1-C6烷基,可选地被1至5个R14取代;R18和R19独立表示每次出现的卤素、氰基、羟基、氧、氨基、C1-C4烷基、C1-C4卤代烷基、C1-C4烷氧基、Cl-C4卤代烷氧基或-CO(O)R11;R20独立表示每次出现的氢或甲基;R21表示N(R20)2或CH2-N(R20)2;LI表示-CH=CH-、-CH2-O-、-O-CH2-、-CH2-O-CH2-、-CH2-S-、-S-CH2-、-CH2-S(O)-、-CH2-S(O2)-、-S(O)-CH2-、-S(O2)-CH2-、-C(CH3)(CH3)-、-C(=O)-NH-、-NH-C(=O)-、-CH2-CH2-、-CH=CH-CH2-、-CH2-NH-C(=O)-、-C(=O)-NH-CH2、-C≡C-、-S(O2)-NH-CH2-、-S(02)-NH、-O-CH2-CH2-O-、-O-、-NH-CH2-、-CH2-NH-、-CH2-CH2-O-或-NH-C(=O)-CH2-O-、或一个键;L2表示Cl-C7烷基,其中烷基中的一个或多个CH2基团可以选择性地独立地被-N(R9)(R20)-、-CH(N(R9)(R20)(R20))-或-C(=0)-取代,在L2内没有相邻的C(=O)基团或相邻的-N(R9)(R20)-基团,并且L2的末端基团不是-N(R9)(R20)-,或者L2表示-O-C1-C6烷基-,或者L2表示一个键,只要X在L2是一个键时表示-CH2-;以及使用公式I的化合物治疗或预防细菌感染的方法。
  • N-(4- carbamimidoyl-phenyl) -glycine derivatives
    申请人:——
    公开号:US20010001799A1
    公开(公告)日:2001-05-24
    The invention is concerned with novel N-(4-carbamimidoyl-phenyl)-glycine derivatives of the formula: 1 wherein R 1 , E, X 1 to X 4 and G 1 and G 2 are as defined in the description and the claims, as well as hydrates or solvates and physiologically usable salts thereof.
    这项发明涉及一种新颖的公式为N-(4-羰基苄基)-甘氨酸衍生物,其中R1、E、X1至X4以及G1和G2如描述和权利要求中所定义,以及其水合物或溶剂合物和生理可用盐。
  • N- (4-carbamimidoyl-phenyl) -glycine derivatives
    申请人:——
    公开号:US20030083504A1
    公开(公告)日:2003-05-01
    The invention is concerned with novel N-(4-carbamimidoyl-phenyl)-glycine derivatives of the formula: 1 wherein R 1 , E, X 1 to X 4 and G 1 and G 2 are as defined in the description and the claims, as well as hydrates or solvates and physiologically usable salts thereof.
    本发明涉及一种新的N-(4-氨基甲酰基苯基)-甘氨酸衍生物,其化学式为:1,其中R1、E、X1至X4和G1和G2如说明书和权利要求所定义,以及其水合物或溶剂化合物和生理上可用的盐。
  • From Synergy to Monotherapy: Discovery of Novel 2,4,6-Trisubstituted Triazine Hydrazone Derivatives with Potent Antifungal Potency <i>In Vitro</i> and <i>In Vivo</i>
    作者:Fei Xie、Yumeng Hao、Yu Liu、Junhe Bao、Ruina Wang、Xiaochen Chi、Ting Wang、Shichong Yu、Yongsheng Jin、Liping Li、Yuanying Jiang、Dazhi Zhang、Lan Yan、Tingjunhong Ni
    DOI:10.1021/acs.jmedchem.3c02292
    日期:2024.3.14
    incidence rates. The development of novel antifungal agents is urgently needed. Based on hit-to-lead optimization, a series of 2,4,6-trisubstituted triazine hydrazone compounds were designed, synthesized, and biological evaluation was performed, leading to the identification of compound 28 with excellent in vitro synergy (FICI range: 0.094–0.38) and improved monotherapy potency against fluconazole-resistant
    侵袭性真菌感染对公众健康构成严重威胁,并与高死亡率和发病率相关。迫切需要开发新型抗真菌药物。基于hit-to-lead优化,设计、合成了一系列2,4,6-三取代三嗪腙化合物,并进行了生物学评价,最终鉴定出具有优异体外协同作用的化合物28 (FICI范围:0.094) –0.38)并提高了对氟康唑耐药的白色念珠菌和耳念珠菌的单药治疗效力(MIC 范围:1.0–16.0 μg/mL)。此外, 28 种对多种致病菌株表现出广谱抗真菌活性。此外, 28可以抑制菌丝和生物膜的形成,这可能与其破坏真菌细胞壁的能力有关。此外, 28在 10 mg/kg 的剂量下显着降低了播散性念珠菌感染小鼠模型中的 CFU。总体而言,基于三嗪的腙化合物28具有低细胞毒性、溶血性和良好的 ADME/T 特性,为进一步研究提供了广阔的前景。
  • Exploiting the Carboxylate-Binding Pocket of β-Lactamase Enzymes Using a Focused DNA-Encoded Chemical Library
    作者:Suhyeorn Park、Jiayi Fan、Srinivas Chamakuri、Murugesan Palaniappan、Kiran Sharma、Xuan Qin、Jian Wang、Zhi Tan、Allison Judge、Liya Hu、Banumathi Sankaran、Feng Li、B. V. Venkataram Prasad、Martin M. Matzuk、Timothy Palzkill
    DOI:10.1021/acs.jmedchem.3c01834
    日期:2024.1.11
    resistance to the important β-lactam class of antibiotics. The OXA-48 and NDM-1 β-lactamases cause resistance to the last-resort β-lactams, carbapenems, leading to a serious public health threat. Here, we utilized DNA-encoded chemical library (DECL) technology to discover novel β-lactamase inhibitors. We exploited the β-lactamase enzyme–substrate binding interactions and created a DECL targeting the carboxylate-binding
    β-内酰胺酶水解,从而使细菌对重要的 β-内酰胺类抗生素产生耐药性。OXA-48 和 NDM-1 β-内酰胺酶对最后的 β-内酰胺类药物(碳青霉烯类)产生耐药性,导致严重的公共卫生威胁。在这里,我们利用 DNA 编码的化学文库 (DECL) 技术来发现新型 β-内酰胺酶抑制剂。我们利用了 β-内酰胺酶-底物结合相互作用,并创建了一个靶向所有 β-内酰胺酶中存在的羧酸盐结合口袋的 DECL。设计、构建了一个包含 106 种化合物的文库,每种化合物都含有羧酸或四唑作为酶识别元件,用于鉴定具有微摩尔至纳摩尔效力的 OXA-48 和 NDM-1 抑制剂。进一步的优化导致 NDM-1 抑制剂具有更高的效力和生物活性。这项工作表明,基于底物结合信息设计的羧酸盐结合口袋靶向 DECL 有助于抑制剂鉴定,并导致发现新的非 β-内酰胺类药物效用团,用于开发针对不同结构和机制类别的酶的 β-内酰胺酶抑制剂。
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同类化合物

(βS)-β-氨基-4-(4-羟基苯氧基)-3,5-二碘苯甲丙醇 (S)-(-)-7'-〔4(S)-(苄基)恶唑-2-基]-7-二(3,5-二-叔丁基苯基)膦基-2,2',3,3'-四氢-1,1-螺二氢茚 (S)-盐酸沙丁胺醇 (S)-3-(叔丁基)-4-(2,6-二甲氧基苯基)-2,3-二氢苯并[d][1,3]氧磷杂环戊二烯 (S)-2,2'-双[双(3,5-三氟甲基苯基)膦基]-4,4',6,6'-四甲氧基联苯 (S)-1-[3,5-双(三氟甲基)苯基]-3-[1-(二甲基氨基)-3-甲基丁烷-2-基]硫脲 (R)富马酸托特罗定 (R)-(-)-盐酸尼古地平 (R)-(+)-7-双(3,5-二叔丁基苯基)膦基7''-[((6-甲基吡啶-2-基甲基)氨基]-2,2'',3,3''-四氢-1,1''-螺双茚满 (R)-3-(叔丁基)-4-(2,6-二苯氧基苯基)-2,3-二氢苯并[d][1,3]氧杂磷杂环戊烯 (R)-2-[((二苯基膦基)甲基]吡咯烷 (N-(4-甲氧基苯基)-N-甲基-3-(1-哌啶基)丙-2-烯酰胺) (5-溴-2-羟基苯基)-4-氯苯甲酮 (5-溴-2-氯苯基)(4-羟基苯基)甲酮 (5-氧代-3-苯基-2,5-二氢-1,2,3,4-oxatriazol-3-鎓) (4S,5R)-4-甲基-5-苯基-1,2,3-氧代噻唑烷-2,2-二氧化物-3-羧酸叔丁酯 (4-溴苯基)-[2-氟-4-[6-[甲基(丙-2-烯基)氨基]己氧基]苯基]甲酮 (4-丁氧基苯甲基)三苯基溴化磷 (3aR,8aR)-(-)-4,4,8,8-四(3,5-二甲基苯基)四氢-2,2-二甲基-6-苯基-1,3-二氧戊环[4,5-e]二恶唑磷 (2Z)-3-[[(4-氯苯基)氨基]-2-氰基丙烯酸乙酯 (2S,3S,5S)-5-(叔丁氧基甲酰氨基)-2-(N-5-噻唑基-甲氧羰基)氨基-1,6-二苯基-3-羟基己烷 (2S,2''S,3S,3''S)-3,3''-二叔丁基-4,4''-双(2,6-二甲氧基苯基)-2,2'',3,3''-四氢-2,2''-联苯并[d][1,3]氧杂磷杂戊环 (2S)-(-)-2-{[[[[3,5-双(氟代甲基)苯基]氨基]硫代甲基]氨基}-N-(二苯基甲基)-N,3,3-三甲基丁酰胺 (2S)-2-[[[[[[((1R,2R)-2-氨基环己基]氨基]硫代甲基]氨基]-N-(二苯甲基)-N,3,3-三甲基丁酰胺 (2-硝基苯基)磷酸三酰胺 (2,6-二氯苯基)乙酰氯 (2,3-二甲氧基-5-甲基苯基)硼酸 (1S,2S,3S,5S)-5-叠氮基-3-(苯基甲氧基)-2-[(苯基甲氧基)甲基]环戊醇 (1-(4-氟苯基)环丙基)甲胺盐酸盐 (1-(3-溴苯基)环丁基)甲胺盐酸盐 (1-(2-氯苯基)环丁基)甲胺盐酸盐 (1-(2-氟苯基)环丙基)甲胺盐酸盐 (-)-去甲基西布曲明 龙胆酸钠 龙胆酸叔丁酯 龙胆酸 龙胆紫 龙胆紫 齐达帕胺 齐诺康唑 齐洛呋胺 齐墩果-12-烯[2,3-c][1,2,5]恶二唑-28-酸苯甲酯 齐培丙醇 齐咪苯 齐仑太尔 黑染料 黄酮,5-氨基-6-羟基-(5CI) 黄酮,6-氨基-3-羟基-(6CI) 黄蜡,合成物 黄草灵钾盐