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benzhydryl-(2-nitro-phenyl)-ether | 67810-89-3

中文名称
——
中文别名
——
英文名称
benzhydryl-(2-nitro-phenyl)-ether
英文别名
Benzhydryl-(2-nitro-phenyl)-aether;1-(benzhydryloxy)-2-nitrobenzene;2-nitro-diphenylmethyloxybenzene;1-benzhydryloxy-2-nitrobenzene
benzhydryl-(2-nitro-phenyl)-ether化学式
CAS
67810-89-3
化学式
C19H15NO3
mdl
——
分子量
305.333
InChiKey
LDLWIOPWYSRPKC-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

计算性质

  • 辛醇/水分配系数(LogP):
    4.9
  • 重原子数:
    23
  • 可旋转键数:
    4
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.05
  • 拓扑面积:
    55
  • 氢给体数:
    0
  • 氢受体数:
    3

SDS

SDS:f1c8fa2359da55b2ae31d7e99f991783
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反应信息

  • 作为反应物:
    描述:
    benzhydryl-(2-nitro-phenyl)-etherpalladium dihydroxide 氢气potassium carbonate 作用下, 以 四氢呋喃甲醇甲苯丁酮 为溶剂, -40.0~25.0 ℃ 、344.73 kPa 条件下, 反应 2.67h, 生成 7-(氰基甲氧基)吲哚
    参考文献:
    名称:
    The Synthesis of 7-Alkoxyindoles
    摘要:
    A number of protected 7-hydroxyindoles was prepared by reaction of the protected 2-nitrophenols with vinylmagnesium bromide. Benzhydryl was shown to be the protecting group of choice, giving good yields of the indole and being readily removed for subsequent transformations of the 7-hydroxy function.
    DOI:
    10.1080/00397919108020827
  • 作为产物:
    描述:
    参考文献:
    名称:
    再谈酚盐阴离子的环境反应性:酚盐反应性的定量方法。
    摘要:
    根据观察结果,酚酸反应(C与O攻击)的区域选择性与硬酸和软酸和碱的原理预测相反,我们对酚酸反应性进行了全面的实验和计算研究。各种酚酸根离子与二苯甲基铵离子(Aryl 2 CH +)和结构相关的醌甲基化物已在极性非质子传递溶剂中通过光度法测定。在SMD(MeCN)/ M06-2X / 6-31 + G(d,p)级别上进行的量子化学计算证实,在动力学控制的条件下,通常有利于O攻击,而在热力学控制的条件下,则有利于C攻击。例外是与强亲电试剂的扩散受限反应,该反应会产生由O和C攻击产生的产物混合物,以及在非极性溶剂中与金​​属醇盐的反应,其中强离子对阻止了氧气的攻击。刘易斯碱度(LB)和亲核性(N,s N)在这项工作中确定的酚盐参数可以用来预测它们与亲电试剂的反应是动力学还是热力学控制,以及速率是受活化限制还是受扩散限制。酚盐与碳正离子与吉布斯能量进行单电子转移反应所测得的速率常数的比较表明,这些反应是通过极性机理进行的。
    DOI:
    10.1021/acs.joc.9b01485
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文献信息

  • Therapeutic diphenyl ether ligands
    申请人:Fliri J. Anton
    公开号:US20060058361A1
    公开(公告)日:2006-03-16
    This invention is directed to compounds of formula Ia, Ib or Ic and to pharmaceutical compositions thereof: or a prodrug thereof and a pharmaceutically acceptable carrier, wherein the R groups are defined in the specification; and, in which the dashed line represents an optional double bond. The invention is also directed to methods of treating, diagnosing, and preventing disorders of the central nervous system that are associated with 5HT receptors, including obesity, attention deficit disorder, migraine, depression, epilepsy, anxiety, Alzheimer's disease, withdrawal from drug abuse, pain, schizophrenia, stress-related disorders, panic disorder, sleep disorders, phobias, obsessive compulsive disorder, post-traumatic-stress syndrome, immune system depression, stress-induced gastrointestinal dysfunction, stress-induced cardiovascular dysfunction, and sexual dysfunction.
    该发明涉及式Ia、Ib或Ic的化合物,以及其药物组成物:或其前药和药用可接受载体,其中R基在规范中定义;以及虚线代表可选的双键。该发明还涉及治疗、诊断和预防与5HT受体相关的中枢神经系统疾病的方法,包括肥胖、注意缺陷障碍、偏头痛、抑郁症、癫痫、焦虑、阿尔茨海默病、戒毒、疼痛、精神分裂症、应激相关疾病、恐慌症、睡眠障碍、恐惧症、强迫症、创伤后应激综合征、免疫系统抑郁、应激引起的胃肠功能障碍、应激引起的心血管功能障碍和性功能障碍。
  • Novel substituted [1,4] benzodioxino[2,3-e] isoindole derivatives, method for preparing and pharmaceutical compositions containing same
    申请人:Coudert Gerard
    公开号:US20060040930A1
    公开(公告)日:2006-02-23
    Compounds of formula (I): wherein: A is as defined in the description, Y represents a group selected from an oxygen atom and a methylene group, R 2 represents a hydrogen atom and in that case: R 3 represents a group selected from a hydrogen atom and the groups linear or branched (C 1 -C 6 )alkyl, aryl, aryl-(C 1 -C 6 )alkyl (in which the alkyl moiety is linear or branched) and SO 2 CF 3 , or R 2 and R 3 form a bond, R 1 represents a group selected from a hydrogen atom and the groups linear or branched (C 1 -C 6 )alkyl, aryl and aryl-(C 1 -C 6 )alkyl (in which the alkyl moiety is linear or branched) or a linear or branched (C 1 -C 6 )alkylene chain, Z 1 and Z 2 each represent a hydrogen atom or Z 1 and Z 2 , together with the carbon atoms carrying them, form a phenyl group. Medicaments.
    式(I)的化合物:其中:A如描述中定义,Y代表从氧原子和亚甲基组中选择的一个基团,R2代表氢原子,此时:R3代表从氢原子和线性或支链的(C1-C6)烷基,芳基,芳基-(C1-C6)烷基(其中烷基基团是线性或支链的)和SO2CF3中选择的一个基团,或者R2和R3形成键,R1代表从氢原子和线性或支链的(C1-C6)烷基,芳基和芳基-(C1-C6)烷基(其中烷基基团是线性或支链的)或线性或支链的(C1-C6)烷基链中选择的一个基团,Z1和Z2各自代表氢原子或Z1和Z2与携带它们的碳原子一起形成苯基。药物。
  • Benzocarbapenems from indoles 1
    作者:Steven Coulton、Thomas L. Gilchrist、Keith Graham
    DOI:10.1039/a800278i
    日期:——
    The 8,8a-dihydroazeto[1,2-a]indol-2(1H)-ones (benzocarbapenems) 1a, 16, 17, 22, 27, 35 and 36 have been prepared by cyclodehydration of the corresponding β-amino acids, these amino acids being obtained by reduction of the analogous 2-substituted or 2,7-disubstituted indoles. The hydroxy group of compound 36 is designed to mimic the carboxylic acid function of the carbapenems on the basis of molecular modelling. The azetidinones 1a and 27, which are unsubstituted at the methylene group of the four-membered ring, are unstable and highly susceptible to ring opening by nucleophiles but the compounds 22, 35 and 36 with two methyl substituents at this position are much more stable. The carbonyl stretching frequency in the IR is close to 1770 cm–1 for all the azetidinones except the phenol 36 for which the absorption is at 1735 cm–1. An X-ray crystal structure of compound 36 is reported.
    8,8a-二氢氮杂环[1,2-a]吲哚-2(1H)-酮(苯并卡培南)1a、16、17、22、27、35和36是通过环脱水反应制备的,其前体为相应的β-氨基酸,这些氨基酸通过还原相应的2-取代或2,7-双取代吲哚获得。化合物36的羟基设计旨在模拟卡培南的羧酸功能,这是基于分子模型的结果。未取代四元环亚甲基的氮杂环酮1a和27不稳定,易受亲核试剂开环,但在该位置具有两个甲基取代基的化合物22、35和36则更为稳定。除了酚类化合物36的吸收频率在1735 cm–1外,所有氮杂环酮的羰基伸缩频率在红外光谱中都接近1770 cm–1。报告了化合物36的X射线晶体结构。
  • Benzimidazol derivatives modulate chemokine receptors
    申请人:——
    公开号:US20040116435A1
    公开(公告)日:2004-06-17
    The invention provides compounds of general formula (I) wherein A, X, m, R 1 , N, R 2 , Z 1 , Z 2 , Q, R 3 , R 4 , R 5 , R 6 , R 7 , R 8 , t and R 16 are as defined in the specification, processes for their preparation, pharmaceutical compositions containing them and their use in therapy. 1
    本发明提供了一般式(I)的化合物,其中A、X、m、R1、N、R2、Z1、Z2、Q、R3、R4、R5、R6、R7、R8、t和R16如规范中所定义,其制备过程、包含它们的制药组合物以及它们在治疗中的使用。
  • Certain indole derivatives useful as leukotriene antagonists
    申请人:Lilly Industries Limited
    公开号:US05281593A1
    公开(公告)日:1994-01-25
    A compound of the formula ##STR1## in which R.sup.1 is hydrogen, halo, C.sub.1-4 alkyl, C.sub.1-4 alkoxy, nitrile, optionally protected carboxy, optionally protected tetrazolyl, trihalomethyl, hydroxy-C.sub.1-4 alkyl, aldehydo, --CH.sub.2 Z, --CH.dbd.CH--Z or --CH.sub.2 CH.sub.2 Z where Z is optionally protected carboxy or optionally protected tetrazolyl; R.sup.2 is halo, nitrile, an optionally protected acid group or --CONR.sup.7 R.sup.8 where R.sup.7 and R.sup.8 are each hydrogen or C.sub.1-4 alkyl; R.sup.3 and R.sup.4 are each hydrogen, C.sub.1-4 alkyl, optionally substituted phenyl, or C.sub.1-4 alkyl substituted by --CONR.sup.7 R.sup.8 or an optionally protected acid group; R.sup.5 is ##STR2## where W is --CH.dbd.CH--, --CH.dbd.N--, --N.dbd.CH--, --O-- or --S--, R.sup.9 is hydrogen, halo, C.sub.1-4 alkyl, C.sub.1-4 alkoxy or trihalomethyl, and R.sup.10 is hydrogen, C.sub.1-4 alkyl, C.sub.2-6 alkenyl, C.sub.3-6 cycloalkyl or C.sub.1-4 alkyl-C.sub.3-6 cycloalkyl; R.sup.6 is hydrogen or C.sub.1-4 alkyl; X is --O--(CH.sub.2).sub.n CR.sup.11 R.sup.12, --CR.sup.11 R.sup.12 --, --CR.sup.11 R.sup.12.(CH.sub.2).sub.n.CR.sup.13 R.sup.14 -- or --CR.sup.11 .dbd.CR.sup.12 -- where R.sup.11, R.sup.12, R.sup.13 and R.sup.14 are each hydrogen or C.sub.1-4 alkyl, and n is 0, 1 or 2; and Y is --O--CR.sup.15 R.sup.16 --, --CR.sup.15 .dbd.CR.sup.16 -- or --CR.sup.15 R.sup.16.CR.sup.17 R.sup.18 -- where R.sup.15, R.sup.16, R.sup.17 and R.sup.18 are each hydrogen or C.sub. 1-4 alkyl; or a salt thereof. The compounds in unprotected form are active as leukotriene antagonists.
    该化合物的化学式为##STR1##其中R.sup.1为氢、卤素、C.sub.1-4烷基、C.sub.1-4烷氧基、腈基、可选保护的羧基、可选保护的四唑基、三卤甲基、羟基-C.sub.1-4烷基、醛基、--CH.sub.2 Z、--CH.dbd.CH--Z或--CH.sub.2 CH.sub.2 Z,其中Z为可选保护的羧基或可选保护的四唑基;R.sup.2为卤素、腈基、可选保护的酸基或--CONR.sup.7 R.sup.8,其中R.sup.7和R.sup.8均为氢或C.sub.1-4烷基;R.sup.3和R.sup.4均为氢、C.sub.1-4烷基、可选取代的苯基或由--CONR.sup.7 R.sup.8或可选保护的酸基取代的C.sub.1-4烷基;R.sup.5为##STR2##其中W为--CH.dbd.CH--、--CH.dbd.N--、--N.dbd.CH--、--O--或--S--,R.sup.9为氢、卤素、C.sub.1-4烷基、C.sub.1-4烷氧基或三卤甲基,R.sup.10为氢、C.sub.1-4烷基、C.sub.2-6烯基、C.sub.3-6环烷基或C.sub.1-4烷基-C.sub.3-6环烷基;R.sup.6为氢或C.sub.1-4烷基;X为--O--(CH.sub.2).sub.n CR.sup.11 R.sup.12、--CR.sup.11 R.sup.12--、--CR.sup.11 R.sup.12.(CH.sub.2).sub.n.CR.sup.13 R.sup.14--或--CR.sup.11.dbd.CR.sup.12--,其中R.sup.11、R.sup.12、R.sup.13和R.sup.14均为氢或C.sub.1-4烷基,n为0、1或2;Y为--O--CR.sup.15 R.sup.16--、--CR.sup.15.dbd.CR.sup.16--或--CR.sup.15 R.sup.16.CR.sup.17 R.sup.18--,其中R.sup.15、R.sup.16、R.sup.17和R.sup.18均为氢或C.sub.1-4烷基;或其盐。未保护的化合物作为白三烯拮抗剂活性。
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同类化合物

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