摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

苄基苄基氧基乙酸酯 | 30379-54-5

中文名称
苄基苄基氧基乙酸酯
中文别名
苯甲基2-(苄氧基)醋酸盐
英文名称
benzyl benzyloxyacetate
英文别名
Benzyloxyacetate de benzyle;benzyl 2-phenylmethoxyacetate
苄基苄基氧基乙酸酯化学式
CAS
30379-54-5
化学式
C16H16O3
mdl
MFCD18379192
分子量
256.301
InChiKey
KCPVWBOETWMIKR-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:
    203-205 °C(Press: 11 Torr)
  • 密度:
    1.135±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3
  • 重原子数:
    19
  • 可旋转键数:
    7
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.187
  • 拓扑面积:
    35.5
  • 氢给体数:
    0
  • 氢受体数:
    3

安全信息

  • 储存条件:
    2-8°C

SDS

SDS:7b4f78e5c20383540a32eb225db9c6c0
查看

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

点击查看最新优质反应信息

文献信息

  • PROCESS FOR PREPARING CEPHALOTAXINE ESTERS
    申请人:Robin Jean-Pierre
    公开号:US20120022250A1
    公开(公告)日:2012-01-26
    A process for preparing cephalotaxine esters corresponding to the following general formula I which comprises the cephalotaxine backbone: C(R 1 )(R 2 )(XH)COO[CTX] wherein CTX represents the cephalotaxine backbone, being optionally substituted and/or dehydrogenated, in which formula I, X is a heteroatom, preferably an oxygen, a sulfur or a nitrogen, R 1 and R 2 , taken separately, may be alkyl, cycloalkyl, heteroalkyl, aryl, heteroaryl, heterocycloalkyl or aralkyl groups, said groups being optionally interrupted by ester functions, or groups that can form one or more rings or a heterocycle together, consisting in bringing the corresponding cephalotaxine compound, or salts, isomers or tautomeric forms thereof, which is free or which is in the form of a metal alkoxide corresponding to the following general formula CTXOM, wherein CTX represents the cephalotaxine backbone, being optionally substituted and/or dehydrogenated, in which M is a hydrogen atom or a metal atom, into contact with a heterocyclic side chain precursor having both a bifunctional protected (bidentate) and activated (acylating) form of an acid bearing a hydrogenated heteroatom, in the alpha (α) position with respect to the carboxyl group, and corresponding to the following general formula: in which case W is a carbon, sulfur, silicon or bore atom, X, R 1 and R 2 have respectively the same meaning as above, it being possible for R 1 and R 2 to form a ring or a heterocycle together, and Y and Z are alkyl or heteroalkyl radicals, or monovalent heteroatoms, which may be identical or different, in an independent manner, or may fuse so as to give a divalent heteroatom, it being possible for the X—W bond to be covalent or ionic.
    一种制备对应以下一般式I的头叶松碱酯的方法,其中包括头叶松碱骨架:C(R1)(R2)(XH)COO[CTX],其中CTX代表头叶松碱骨架,可以是可选择地取代和/或脱氢的,在该式I中,X是一个杂原子,优选为氧、硫或氮,R1和R2,分别取,可以是烷基、环烷基、杂基、芳基、杂芳基、杂环烷基或芳基,这些基团可以通过酯功能团中断,或者可以形成一个或多个环或一个杂环,包括将相应的头叶松碱化合物,或其盐、异构体或互变异构体形式,该化合物是自由的或以金属烷氧基的形式存在,对应以下一般式CTXOM,其中CTX代表头叶松碱骨架,可以是可选择地取代和/或脱氢的,在该式中,M是氢原子或金属原子,与具有双功能保护(双齿)和活化(酰化)形式的酸的α位上带有氢杂原子的杂环侧链前体接触,该酸与羧基相对应,并对应以下一般式:在这种情况下,W是碳、硫、硅或硼原子,X、R1和R2分别具有与上述相同的含义,R1和R2可以共同形成一个环或一个杂环,Y和Z是烷基或杂基基,或一价杂原子,可以独立地相同或不同,或者可以融合以形成二价杂原子,X—W键可以是共价键或离子键。
  • Preparation of 5-hydroxy-6-oxo-1,6-dihydropyrimidine compounds
    申请人:Dreher D. Spencer
    公开号:US20050090668A1
    公开(公告)日:2005-04-28
    5-Hydroxy-6-oxo-1,6-dihydropyrimidine compounds are prepared by the condensation of dihydroxyfumarate derivatives with amidines. The pyrimidine compounds are useful as intermediates in the preparation of pharmacologically active compounds.
    5-羟基-6-氧代-1,6-二氢嘧啶化合物是通过二羟基富马酸酯与胺基甲酸酯的缩合制备的。这些嘧啶化合物在制备药理活性化合物中作为中间体是有用的。
  • Hydroxypyridonate and hydroxypyrimidinone chelating agents
    申请人:Raymond N. Kenneth
    公开号:US20050008570A1
    公开(公告)日:2005-01-13
    The present invention provides hydroxypyridinone and hydroxypyrimidone chelating agents. Also provides are Gd(III) complexes of these agents, which are useful as contrast enhancing agents for magnetic resonance imaging. The invention also provides methods of preparing the compounds of the invention, as well as methods of using the compounds in magnetic resonance imaging applications.
    本发明提供了羟基吡啶酮和羟基嘧啶酮螯合剂。还提供了这些剂的Gd(III)配合物,这些配合物可用作磁共振成像的造影增强剂。该发明还提供了制备本发明化合物的方法,以及在磁共振成像应用中使用这些化合物的方法。
  • Chelation Control in the [3 + 3] Annulation Reaction of Alkoxy-Substituted 1,1-Diacylcyclopropanes with 1,3-Bis(trimethylsilyloxy)-1,3-butadienes. Diversity-Oriented Synthesis of Isochromanes
    作者:Vahuni Karapetyan、Satenik Mkrtchyan、Jennifer Hefner、Christine Fischer、Peter Langer
    DOI:10.1021/jo902334q
    日期:2010.2.5
    chelation-controlled [3 + 3] cyclization/cyclopropane opening reactions of 1-trimethylsilyloxy-1,3-butadienes with benzyloxy- or methoxy-substituted 1,1-diacylcyclopropanes. A number of benzyloxy-substituted derivatives were transformed into isochromanes by deprotection and subsequent cyclization. Mixed chromanes−isochromanes were prepared starting with 1,3-bis(silyloxy)-1,3-butadienes containing a remote
    通过1-三甲基甲硅烷氧基-1,3-丁二烯与苄氧基或甲氧基取代的1,1-二酰基环丙烷的螯合控制的[3 + 3]环化/环丙烷开环反应制备官能化的芳烃。通过脱保护和随后的环化作用,许多苄氧基取代的衍生物被转化为异色烷。从含有一个偏氯基团的1,3-双(甲硅烷氧基)-1,3-丁二烯开始制备混合的苯并二氢-异苯并二氢吡喃。
  • A novel VIVO–pyrimidinone complex: synthesis, solution speciation and human serum protein binding
    作者:Gisela Gonçalves、Isabel Tomaz、Isabel Correia、Luís F. Veiros、M. Margarida C. A. Castro、Fernando Avecilla、Lorena Palacio、Miguel Maestro、Tamás Kiss、Tamás Jakusch、M. Helena V. Garcia、João Costa Pessoa
    DOI:10.1039/c3dt50553g
    日期:——
    Calculations indicate that the global binding ability of mhcpe towards VIVO2+ is similar to that of maltol (Hmaltol = 3-hydroxy-2-methyl-4H-pyran-4-one) and lower than that of 1,2-dimethyl-3-hydroxy-4-pyridinone (Hdhp). The interaction of VIVO-complexes with human plasma proteins (transferrin and albumin) is studied by circular dichroism (CD), EPR and 51V NMR spectroscopy. VIVO–mhcpe–protein ternary complexes
    嘧啶酮mhcpe,2-甲基-3 H -5-羟基-6-羧基-4-嘧啶酮乙酯(mhcpe,1),2,3-二甲基-5-苄氧基-6-羧基-4-嘧啶酮乙酯(合成dbcpe,2)和N-甲基-2,3-二甲基-5-羟基-6-羧基酰胺基-4-嘧啶酮(N -MeHOPY,3),并通过单晶X射线衍射确定其结构。通过电位分光光度法和分光光度法研究了1的酸碱性质,p K a值为1.14和6.35。进行DFT计算以确定H 2 L +,HL和L各自的最稳定结构−形成(HL = mhcpe)并分配参与质子化-去质子化过程的基团。所述mhcpe -配体形成稳定复合物为V IV ø 2+在pH值范围为2至10,并且电位,EPR和紫外可见技术来鉴定和表征在V IV形成O形mhcpe物种。结果与V IV O,(V IV O)L,(V IV O)L 2,(V IV O) 2 L 2 H -2,(V IV O)L 2 H -1, (V
查看更多

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