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3-{5-Formyl-2-[5-formyl-3-(2-methoxycarbonyl-ethyl)-4-methyl-1H-pyrrol-2-ylmethyl]-4-methyl-1H-pyrrol-3-yl}-propionic acid methyl ester | 4792-10-3

中文名称
——
中文别名
——
英文名称
3-{5-Formyl-2-[5-formyl-3-(2-methoxycarbonyl-ethyl)-4-methyl-1H-pyrrol-2-ylmethyl]-4-methyl-1H-pyrrol-3-yl}-propionic acid methyl ester
英文别名
5,5'-diformyl-3,3'-bis(2-methoxycarbonylethyl)-4,4'-dimethyl-2,2'-dipyrrylmethane;1,9-diformyl-3,7-bis(2-(methoxycarbonyl)ethyl)-2,8-dimethyldipyrromethane;5,5'-diformyl-3,3'-bis(2-methoxycarbonylethyl)-4,4'-dimethylpyrromethane;3,3'-Bis(2-methoxycarbonylethyl)-4,4'-dimethyl-2,2'-dipyrrylmethane-5,5'-dicarboxaldehyde;dimethyl 3,3'-(methylenebis(5-formyl-4-methyl-1H-pyrrole-2,3-diyl))dipropionate;methyl 3-[5-formyl-2-[[5-formyl-3-(3-methoxy-3-oxopropyl)-4-methyl-1H-pyrrol-2-yl]methyl]-4-methyl-1H-pyrrol-3-yl]propanoate
3-{5-Formyl-2-[5-formyl-3-(2-methoxycarbonyl-ethyl)-4-methyl-1H-pyrrol-2-ylmethyl]-4-methyl-1H-pyrrol-3-yl}-propionic acid methyl ester化学式
CAS
4792-10-3
化学式
C21H26N2O6
mdl
——
分子量
402.447
InChiKey
IRPJSTPXJQDLMZ-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):
    2
  • 重原子数:
    29
  • 可旋转键数:
    12
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.43
  • 拓扑面积:
    118
  • 氢给体数:
    2
  • 氢受体数:
    6

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-{5-Formyl-2-[5-formyl-3-(2-methoxycarbonyl-ethyl)-4-methyl-1H-pyrrol-2-ylmethyl]-4-methyl-1H-pyrrol-3-yl}-propionic acid methyl ester吡啶四氧化锇对甲苯磺酸 作用下, 以 甲醇乙醚二氯甲烷 为溶剂, 生成 2,8-diethyl-7,8-dihydroxy-13,17-bis(2-methoxycarbonylethyl)-5-(4'-methoxyphenyl)-3,7,12,18-tetramethylchlorin
    参考文献:
    名称:
    介孔取代基对相应的vic-二羟基卟啉的四氧化反应和频哪醇-频哪酮重排的影响。
    摘要:
    为了研究供电子和吸电子取代基对卟啉与四氧化os的反应以及所得二醇的频哪醇-频哪酮重排的影响,通过全合成制备了一系列内消旋取代的卟啉。在介观位置带有给电子取代基的卟啉产生了vic-dihydroxychlorins,其中相邻的吡咯亚基主要被氧化。在含有甲氧基羰基作为吸电子基团的卟啉中没有观察到这样的选择性,而甲酰基取代基再次导致在与内消旋取代基相邻的吡咯单元处的氧化。在频哪醇-频哪酮条件下,含有4-甲氧基苯基或3的vic-二羟基二氢卟酚 在中间位置的5-二甲氧基苯基显示乙基优先于甲基的迁移,得到8-酮氯霉素,而在相同反应条件下具有正庚基取代基的二醇得到7-和8-酮氯霉素。相反,含有内甲酰基取代基的二醇仅产生相应的7-酮氯霉素。这些结果表明,不可能基于简单的电子论据来预测四氧化reaction反应中的中取代卟啉的反应性或频哪醇-品高龙重排中的一般取代基迁移能力,这很可能是因为许多参数(例如,
    DOI:
    10.1021/jo0100143
  • 作为产物:
    参考文献:
    名称:
    Synthesis of a 10-Oxo-Bilirubin:  Effects of the Oxo Group on Conformation, Transhepatic Transport, and Glucuronidation
    摘要:
    Bilirubin, the yellow pigment of jaundice, is a linear tetrapyrrole with a methylene group at its center, C(10), a position of crucial importance to its conformation and metabolism. The presence of the central methylene group allows the bilirubin to fold into an intramolecularly hydrogen-bonded conformation. This paper describes the first synthesis of a bilirubin analogue with an oxo group at C(10). The change from CH2 to C=O, from sp(3) to sp(2), is designed to stress the molecule at its hinge and relax its conformation. Such compounds have been suggested as potential oxidative metabolites of bilirubin in vivo. 10-Oxo-mesobilirubin-XIII alpha (1) is a red crystalline solid, unlike its parent, mesobilirubin-XIII alpha, which is a bright yellow solid. It is surprisingly polar, relative to the parent, yet it does not exhibit a significantly larger bicarbonate/chloroform partition coefficient. Like the parent, 1 appears to adopt an intramolecularly hydrogen-bonded ridge-tile-like conformation. In normal rats, 1 is metabolized to acylglucuronides, which are secreted into bile, but a portion of the administered dose is secreted into bile intact. In mutant rats (Gunn rats) lacking bilirubin glucuronyl transferase, 1 was excreted efficiently in bile in unchanged form, unlike the parent with a methylene group at C(10). Thus, introduction of the oxygen function at C(10) has little effect on hepatic uptake but a dramatic effect on canalicular secretion into bile.
    DOI:
    10.1021/ja991814m
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文献信息

  • Total Synthesis of Hematoporphyrin and Protoporphyrin: A Conceptually New Approach
    作者:Pierre Martin、Markus Mueller、Dietmar Flubacher、Andreas Boudier、Hans-Ulrich Blaser、Dirk Spielvogel
    DOI:10.1021/op100036c
    日期:2010.7.16
    The total synthesis of protoporphyrin IX and its disodium salt using a new alternative method to the classical MacDonald condensation is reported. The key step is the reaction of the new unsymmetrical diiodo dipyrrylmethane 1 with the known dipyrrylmethane 2. Coupling of the two fragments leads directly to porphyrin 3 without the need of an oxidizing agent. The new methodology is well suited for the
    据报道,使用一种经典的麦克唐纳缩合的新方法,原卟啉phy及其二钠盐的全合成。关键步骤是新的不对称二碘二吡咯基甲烷1与已知的二吡咯基甲烷2的反应。两个片段的偶联直接导致卟啉3,而无需氧化剂。该新方法非常适合以高质量进行多100 g规模的原卟啉IX衍生物的合成,而无需进行色谱分离。此外,这些制剂完全不含任何动物来源的污染物,这代表了原卟啉IX衍生物生产中的真正改进。
  • Process For Preparing Porphyrin Derivatives, Such As Protoporphyrin (IX) And Synthesis Intermediates
    申请人:Martin Pierre
    公开号:US20080242857A1
    公开(公告)日:2008-10-02
    The present invention relates to a process for preparing a porphyrin of formula (I), optionally in the form of a salt with an alkali metal and/or in the form of a metal complex: in which: R and R′ are as defined in claim 1 , comprising: a step of condensation, in an acidic medium, between a dipyrromethane of formula (II): in which R′b is as defined above for (I), and a dipyrromethane of formula (III): in which R″ is as defined in claim 1 , and also the compounds of formula (III).
    本发明涉及一种制备公式(I)的卟啉的方法,可选地以碱金属的盐形式和/或金属配合物的形式存在: 其中: R和R′如权利要求1中定义的那样, 包括: 在酸性介质中,通过公式(II)的二吡咯甲烷和公式(III)的二吡咯甲烷之间的缩合步骤: 其中R′b如上述(I)中定义的那样, 以及公式(III)的化合物。
  • Total Synthesis of Hematoporphyrin and Protoporphyrin; a Conceptually New Approach
    作者:Pierre Martin、Markus Müller、Dietmar Flubacher、Andreas Boudier、Dirk Spielvogel
    DOI:10.2533/chimia.2013.204
    日期:——

    The total synthesis of protoporphyrin IX and its disodium salt using a new alternative method to the classical MacDonald condensation is reported. The key step is the reaction of the new unsymmetrical diiodo dipyrrylmethane 1 with the known dipyrrylmethane 2. Coupling of the two fragments leads directly to porphyrin 3 without the need of an oxidizing agent. The new methodology is well suited for the synthesis of protoporphyrin IX derivatives on a multi-100 g scale in good quality without the need for chromatography. Furthermore, these preparations are completely free of any contaminant of animal origin, which represents a real improvement in the manufacturing of protoporphyrin IX derivatives.

    原文翻译如下: 报道了使用一种新的替代方法合成原卟啉IX及其二钠盐的总合成,该方法取代了传统的MacDonald缩合反应。关键步骤是将新的非对称二碘二吡咯甲烷1与已知的二吡咯甲烷2反应。这两个片段的偶联直接导致卟啉3的形成,无需氧化剂。这种新方法非常适合在多100克的规模上合成高质量的原卟啉IX衍生物,而无需进行色谱分离。此外,这些制备完全不含任何动物来源的污染物,这在原卟啉IX衍生物的制造中代表了一个真正的改进。
  • Synthesis of type III isomers of diacetyldeutero-, hemato-, and protoporphyrins with the use of Knorr's pyrrole
    作者:Saburo Neya、Tomoki Yoneda、Tyuji Hoshino、Akira T. Kawaguchi、Masaaki Suzuki
    DOI:10.1016/j.tet.2016.05.030
    日期:2016.7
    Derivation of the Knorr's pyrrole with 2-ethyl and 4-benzyl mixed-ester groups into 3,3′-diacetyl-5,5′-diiodo-4,4′-dimethyl-2,2′-dipyrromethane was developed. Coupling of the dipyrromethane with 5,5′-diformyl-3,3′-bis(2-methoxycarbonylethyl)-4,4′-dimethyl-2,2′-dipyrro-methane afforded in a reasonable yield diacetyldeuteroporphyin III with C2v symmetry. The porphyrin was further converted to protoporphyrin
    开发了将带有2-乙基和4-苄基混合酯基团的克诺尔吡咯衍生为3,3'-二乙酰基-5,5'-二碘代-4,4'-二甲基-2,2'-二吡咯甲烷。二吡咯甲烷与5,5'-二甲酰基-3,3'-双(2-甲氧基羰基乙基)-4,4'-二甲基-2,2'-二吡咯甲烷的偶联以合理的收率提供了C 2v对称的二乙酰基氘卟啉III 。通过血卟啉III将卟啉进一步转化为原卟啉III。利用容易获得的克诺尔吡咯作为起始原料,极大地方便了获得对称的铁卟啉,而铁蛋白没有血红蛋白袋中的定向障碍。
  • Corrole-Substituted Fluorescent Heme Proteins
    作者:Christopher M. Lemon、Michael A. Marletta
    DOI:10.1021/acs.inorgchem.0c03599
    日期:2021.2.15
    HasA conjugate exhibits enhanced fluorescence, whereas emission from the H-NOX conjugate is quenched relative to the free corrole. Despite the low fluorescence quantum yields, these corrole-substituted proteins exhibit more intense fluorescence in a narrower spectral profile than traditional fluorescent proteins that emit in the same spectral window. This study demonstrates that fluorescent corrole
    尽管荧光蛋白已被用于各种生物应用,但它们有几个光学限制,即微弱的红色和近红外发射以及异常宽 (>200 nm) 的发射曲线。通过将具有所需特性的新型辅因子掺入稳定的蛋白质支架中,可以增强荧光蛋白的光物理特性。为此,一种结构上与天然血红素辅助因子相似的荧光磷氯被整合到两种异常稳定的血红素蛋白中:来自地下卡尔达纳杆菌的 H-NOX 和来自铜绿假单胞菌的血红素获取系统蛋白 A (HasA). 通过稳态和时间分辨光谱检查这些发出黄橙色的蛋白质缀合物。HasA 结合物表现出增强的荧光,而来自 H-NOX 结合物的发射相对于游离的 corrole 是猝灭的。尽管荧光量子产率低,但与在相同光谱窗口中发射的传统荧光蛋白相比,这些 corrole 取代的蛋白质在更窄的光谱分布中表现出更强烈的荧光。这项研究表明荧光corrole 复合物很容易掺入血红素蛋白中,并为新型荧光蛋白的开发提供了途径。
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