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4-(甲氧基甲基)吡咯烷-2-酮 | 664304-84-1

中文名称
4-(甲氧基甲基)吡咯烷-2-酮
中文别名
——
英文名称
4-(methoxymethyl)pyrrolidin-2-one
英文别名
——
4-(甲氧基甲基)吡咯烷-2-酮化学式
CAS
664304-84-1
化学式
C6H11NO2
mdl
MFCD19225745
分子量
129.159
InChiKey
RQJMAPLBWHCQNV-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

  • 沸点:
    268.9±13.0 °C(Predicted)
  • 密度:
    1.031±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    -0.6
  • 重原子数:
    9
  • 可旋转键数:
    2
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.833
  • 拓扑面积:
    38.3
  • 氢给体数:
    1
  • 氢受体数:
    2

反应信息

  • 作为反应物:
    描述:
    4-(甲氧基甲基)吡咯烷-2-酮 、 sodium hydride 作用下, 以 甲醇乙腈 为溶剂, 反应 121.0h, 生成 2-[4-(Methoxymethyl)-2-oxopyrrolidin-1-yl]butanamide
    参考文献:
    名称:
    发现4-取代的吡咯烷酮丁酰胺作为具有显着抗癫痫活性的新药物。
    摘要:
    (S)-α-乙基-2-氧代吡咯烷乙酰胺2(左乙拉西坦,Keppra,UCB SA)是吡乙酰胺的结构类似物,最近已被批准作为成人难治性部分发作的附加治疗药物。由于独特的作用机理,该药物似乎具有显着的功效和高耐受性。后者涉及2的脑特异性结合位点(左乙拉西坦结合位点为LBS),可能在其抗癫痫特性中起主要作用。使用这种新型分子靶标,我们启动了一项药物发现计划,以寻找对LBS具有显着亲和力的配体,以表征其在癫痫和其他中枢神经系统疾病中的治疗潜力。我们系统地研究了吡咯烷酮乙酰胺支架的各个位置。我们发现(i)2上的羧酰胺部分对于亲和力是必不可少的;(ii)在100个不同的侧链中,优选的羧酰胺取代α是具有(S)-构型的乙基;(iii)2-氧吡咯烷环优于哌啶类似物或无环化合物;(iv)内酰胺环的3或5位取代降低了LBS亲和力;(v)内酰胺环被小的疏水基团4-取代改善了体外和体内的效力。已显示在4位上取代的6种有趣的候选物在体内比2种更有效。
    DOI:
    10.1021/jm030913e
  • 作为产物:
    描述:
    4-methoxybut-2-enoic acid methyl ester 氢气1,8-二氮杂双环[5.4.0]十一碳-7-烯 作用下, 以 乙醇甲苯 为溶剂, 20.0 ℃ 、137.9 kPa 条件下, 反应 0.5h, 生成 4-(甲氧基甲基)吡咯烷-2-酮
    参考文献:
    名称:
    发现4-取代的吡咯烷酮丁酰胺作为具有显着抗癫痫活性的新药物。
    摘要:
    (S)-α-乙基-2-氧代吡咯烷乙酰胺2(左乙拉西坦,Keppra,UCB SA)是吡乙酰胺的结构类似物,最近已被批准作为成人难治性部分发作的附加治疗药物。由于独特的作用机理,该药物似乎具有显着的功效和高耐受性。后者涉及2的脑特异性结合位点(左乙拉西坦结合位点为LBS),可能在其抗癫痫特性中起主要作用。使用这种新型分子靶标,我们启动了一项药物发现计划,以寻找对LBS具有显着亲和力的配体,以表征其在癫痫和其他中枢神经系统疾病中的治疗潜力。我们系统地研究了吡咯烷酮乙酰胺支架的各个位置。我们发现(i)2上的羧酰胺部分对于亲和力是必不可少的;(ii)在100个不同的侧链中,优选的羧酰胺取代α是具有(S)-构型的乙基;(iii)2-氧吡咯烷环优于哌啶类似物或无环化合物;(iv)内酰胺环的3或5位取代降低了LBS亲和力;(v)内酰胺环被小的疏水基团4-取代改善了体外和体内的效力。已显示在4位上取代的6种有趣的候选物在体内比2种更有效。
    DOI:
    10.1021/jm030913e
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文献信息

  • SUBSTITUTED NAPHTHYRIDINES AND USE THEREOF AS MEDICINES
    申请人:Hoffmann Matthias
    公开号:US20110201608A1
    公开(公告)日:2011-08-18
    The invention relates to new substituted naphthyridines of formula 1, as well as pharmacologically acceptable salts, diastereomers, enantiomers, racemates, hydrates or solvates thereof, wherein R 1 denotes a group A selected from among —O—R 3 , —NR 3 R 4 , —CR 3 R 4 R 5 , -(ethyne)-R 3 , —S—R 3 , —SO—R 3 and SO 2 —R 3 or R 1 denotes a group B selected from among C 6-10 -aryl, five- to ten-membered, mono- or bicyclic heteroaryl with 1-3 heteroatoms selected independently of one another from among N, O and S; while this heteroaryl is linked to the structure according to formula 1 via either a C atom or an N atom, three- to ten-membered, mono- or bicyclic, saturated or partially saturated heterocyclic group with 1-3 heteroatoms selected independently of one another from among N, O and S, while this heterocyclic group is linked to the structure according to formula 1 via either a C atom or an N atom, and 5- to 11-membered spiro group which may optionally contain 1, 2 or 3 heteroatoms selected independently of one another from among N, O and S, while this spiro group is linked to the structure according to formula 1 via either a C atom or an N atom, while this group B may optionally be substituted as described in claim 1 and wherein R 2 is and R 3 , R 4 , R 5 , R 6 , R 6′ , R 7 , R 8 , R 9 , R 10 , V, n and m may have the meanings given in claim 1 , as well as pharmaceutical compositions containing these compounds.
    该发明涉及公式1的新取代萘啉类化合物,以及其药理学上可接受的盐、对映体、对映异构体、外消旋体、水合物或溶剂合物,其中R1表示从以下选取的A基团,包括—O—R3、—NR3R4、—CR3R4R5、-(乙炔)-R3、—S—R3、—SO—R3和SO2—R3,或R1表示从以下选取的B基团,包括C6-10-芳基、含有1-3个异原子(N、O和S)的五至十元杂环芳基,而此杂环芳基通过碳原子或氮原子与公式1中的结构连接,含有1-3个异原子(N、O和S)的三至十元杂环饱和或部分饱和环族基团,而此杂环基团通过碳原子或氮原子与公式1中的结构连接,以及可能含有1、2或3个异原子(N、O和S)的五至十一元螺环基团,而此螺环基团通过碳原子或氮原子与公式1中的结构连接,其中该B基团可以选择地按照权利要求1中所述进行取代,R2为,R3、R4、R5、R6、R6′、R7、R8、R9、R10、V、n和m的含义如权利要求1中所述,以及含有这些化合物的药物组合物。
  • [EN] N-(4-(AZAINDAZOL-6-YL)-PHENYL)-SULFONAMIDES AND THEIR USE AS PHARMACEUTICALS<br/>[FR] N-(4-(AZAINDAZOL-6-YL)PHÉNYL)SULFONAMIDES ET LEUR UTILISATION COMME PRODUITS PHARMACEUTIQUES
    申请人:SANOFI SA
    公开号:WO2014140065A1
    公开(公告)日:2014-09-18
    N-(4-(Azaindazol-6-yl)-phenyl)-sulfonamides and their use as pharmaceuticals The present invention relates to N-(4-(azaindazol-6-yl)-phenyl)-sulfonamides of the formula I, wherein Ar, n, X, Z, R1, R2 and R3 have the meanings indicated in the claims. The compounds of the formula I are valuable pharmacologically active compounds which modulate protein kinase activity, specifically the activity of serum and glucocorticoid regulated kinase (SGK), in particular of serum and glucocorticoid regulated kinase isoform 1 (SGK-1, SGK1), and are suitable for the treatment of diseases in which SGK activity is inappropriate, for example degenerative joint disorders or inflammatory processes such as osteoarthritis or rheumatism. The invention furthermore relates to processes for the preparation of the compounds of the formula I, their use as pharmaceuticals, and pharmaceutical compositions comprising them.
    本发明涉及公式I的N-(4-(吡唑吲唑-6-基)-苯基)-磺酰胺,其中Ar、n、X、Z、R1、R2和R3具有索引中指示的含义。公式I的化合物是有价值的药理活性化合物,可以调节蛋白激酶活性,特别是血清和糖皮质激素调节激酶(SGK)的活性,特别是血清和糖皮质激素调节激酶同工酶1(SGK-1,SGK1)的活性,并适用于治疗SGK活性不当的疾病,例如退行性关节疾病或炎症过程,如骨关节炎或风湿病。本发明还涉及公式I的化合物的制备方法,它们作为药物的用途,以及包含它们的药物组合物。
  • SUBSTITUTED NAPHTHYRIDINES AND THEIR USE AS MEDICAMENTS
    申请人:Hoffmann Matthias
    公开号:US20120028939A1
    公开(公告)日:2012-02-02
    The invention relates to new substituted naphthyridines of formula 1, as well as pharmacologically acceptable salts, diastereomers, enantiomers, racemates, hydrates or solvates thereof, wherein R 1 is selected from among —O—R 3 or —NR 3 R 4 , R 3 is C 1-6 -alkyl which is substituted by R 5 and R 6 , R 5 is selected from hydrogen, branched or linear C 1-6 -alkyl, C 2-6 -alkenyl, —C 1-6 -alkylen-O—C 1-3 -alkyl, C 1-3 -haloalkyl, R 6 is ring X wherein n is either 0 or 1, and is a either a single or a double bond and wherein A, B, D and E are each independently from one another selected from CH 2 , CH, C, N, NH, O or S and wherein ring X is attached to the molecule either via position A, B, D or E, wherein said ring X may optionally be further substituted by one, two or three residues each selected individually from the group consisting of -oxo, hydroxy, —C 1-3 -alkyl, —C 1-3 -haloalkyl, —O—C 1-3 -alkyl, —C 1-3 -alkanol and halogen, and wherein R 4 , R 2 , R 7 , R 8 , R 9 , R 10 , R 11 and Q may have the meanings as given in claim 1, as well as pharmaceutical compositions containing these compounds.
    该发明涉及公式1的新取代萘啉类化合物,以及其药理学上可接受的盐、对映体、旋光异构体、消旋体、水合物或溶剂合物,其中R1从—O—R3或—NR3R4中选择,R3是经R5和R6取代的C1-6烷基,R5从氢、支链或直链C1-6烷基、C2-6烯基、—C1-6烷基氧基-C1-3烷基、C1-3卤代烷基中选择,R6是环X,其中n为0或1,为单键或双键,A、B、D和E各自独立地从CH2、CH、C、N、NH、O或S中选择,环X通过位置A、B、D或E连接到分子,所述环X可以选择地进一步由氧代、羟基、—C1-3烷基、—C1-3卤代烷基、—O—C1-3烷基、—C1-3烷醇和卤素中的每个单独选择的一个、两个或三个残基取代,并且R4、R2、R7、R8、R9、R10、R11和Q可以具有如权利要求1中所给出的含义,以及含有这些化合物的药物组合物。
  • 4-DIMETHYLAMINO-PHENYL-SUBSTITUTED NAPHTHYRIDINES, AND USE THEREOF AS MEDICAMENTS
    申请人:Fiegen Dennis
    公开号:US20110263549A1
    公开(公告)日:2011-10-27
    The invention relates to novel substituted naphthyridines of formula 1 as well as pharmacologically acceptable salts, diastereomers, enantiomers, racemates, hydrates, or solvates thereof. In formula 1, R 1 can represent a group A selected from among the group comprising —O—R 3 , —NR 3 R 4 , —CR 3 R 4 R 5 , -(ethyne)-R 3 , —S—R 3 , —SO—R 3 , and SO 2 —R 3 , or R 1 represents a group B selected from among the group comprising: —C 6-10 -aryl;—a five-membered to ten-membered, monocyclic or bicyclic heteroaryl containing 1 to 3 heteroatoms independently selected from among the group comprising N, O, and S, wherein said heteroaryl is linked to the structure according to formula 1 via a C atom or an N atom;—a three-membered to ten-membered, monocyclic or bicyclic, saturated or partially saturated heterocycle containing 1 to 3 heteroatoms independently selected from among the group comprising N, O, and S, wherein said heterocycle is linked to the structure according to formula 1 via a C atom or an N atom; and—a 5-membered to 11-membered spiro group which can optionally contain 1, 2, or 3 heteroatoms independently selected from among the group comprising N, O, and S, wherein said spiro group is linked to the structure according to formula 1 via a C atom or an N atom, wherein said group B can be optionally substituted as described in claims 1, and R 3 ,R 4 ,R 5 ,R 6 , and m can have the meanings indicated in claim 1. The invention also relates to pharmaceutical compositions containing said compounds.
    该发明涉及具有以下式的新型取代萘啉类化合物,以及其药理学上可接受的盐、对映体异构体、对映体、消旋体、水合物或溶剂合物。在式中,R1可以表示从包括—O—R3、—NR3R4、—CR3R4R5、-(乙炔)-R3、—S—R3、—SO—R3和SO2—R3的群组中选择的A基团,或者R1表示从包括:—C6-10-芳基;—含有1至3个异原子(从N、O和S中独立选择)的五元至十元的单环或双环杂环芳基,其中所述杂环芳基通过碳原子或氮原子与式1中的结构连接;—含有1至3个异原子(从N、O和S中独立选择)的三元至十元的单环或双环、饱和或部分饱和的杂环,其中所述杂环通过碳原子或氮原子与式1中的结构连接;和—一个含有1、2或3个异原子(从N、O和S中独立选择)的五元至十一元的螺环,其中所述螺环通过碳原子或氮原子与式1中的结构连接,其中所述基团B可以按照权利要求中描述的方式被取代,R3、R4、R5、R6和m可以具有权利要求中所示的含义。该发明还涉及含有所述化合物的药物组合物。
  • AMINO GROUP-CONTAINING PYRROLIDINONE DERIVATIVE
    申请人:Inagaki Hiroaki
    公开号:US20140187542A1
    公开(公告)日:2014-07-03
    A compound represented by the following formula (I) or a salt thereof: wherein R represents a hydrogen atom, a hydroxy group, or a halogen atom Ar 1 represents a bicyclic heterocyclic group represented by the following formula: and Ar 2 represents a bicyclic heterocyclic group represented by the following formulae:
    以下式子(I)所表示的化合物或其盐: 其中,R代表氢原子、羟基或卤素原子; Ar1代表由以下式子表示的双环杂环基团: Ar2代表由以下式子表示的双环杂环基团:
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