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Na-Boc-vellosimine | 714972-11-9

中文名称
——
中文别名
——
英文名称
Na-Boc-vellosimine
英文别名
Na-Boc-vellosimine;tert-butyl (1S,12S,13R,14R,15E)-15-ethylidene-13-formyl-3,17-diazapentacyclo[12.3.1.02,10.04,9.012,17]octadeca-2(10),4,6,8-tetraene-3-carboxylate
N<sub>a</sub>-Boc-vellosimine化学式
CAS
714972-11-9
化学式
C24H28N2O3
mdl
——
分子量
392.498
InChiKey
YHUSSYHBCKHOKI-LPZISRPISA-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):
    3.2
  • 重原子数:
    29
  • 可旋转键数:
    3
  • 环数:
    6.0
  • sp3杂化的碳原子比例:
    0.5
  • 拓扑面积:
    51.5
  • 氢给体数:
    0
  • 氢受体数:
    4

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

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文献信息

  • Enantiospecific Total Synthesis of the Important Biogenetic Intermediates along the Ajmaline Pathway, (+)-Polyneuridine and (+)-Polyneuridine Aldehyde, as well as 16-Epivellosimine and Macusine A
    作者:Wenyuan Yin、M. Shahjahan Kabir、Zhijian Wang、Sundari K. Rallapalli、Jun Ma、James M. Cook
    DOI:10.1021/jo100279w
    日期:2010.5.21
    easier to work up. An enantiospecific total synthesis of (+)-polyneuridine aldehyde (6), which has been proposed as an important biogenetic intermediate in the biosynthesis of quebrachidine (2), was then accomplished in an overall yield of 14.1% in 13 reaction vessels from d-(+)-tryptophan methyl ester (14). Aldehyde 13 was protected as the Na-Boc aldehyde 32 and then converted into the prochiral C(16)-quaternary
    聚神经酸醛 ( 6 )、16-epivellosimine ( 7 )、(+)-聚神经酸 ( 8 ) 和 (+)-macusine A ( 9 )的首次立体有择合成已从市售的d -(+)-色酸中完成甲酯。d -(+)-色酸在这里既用作手性助剂又用作合成常见中间体 (+)-velosimine ( 13 )的起始材料。这种生物碱可在七个反应容器中以对映特异性方式获得,d -(+)-色酸甲酯的总产率为 27% ( 14) 通过不对称 Pictet-Spengler 反应、Dieckmann 环化和立体控制的分子内烯醇驱动的介导的交叉偶联反应的组合。已经通过介导的过程开发了这种立体控制的分子内交叉偶联的新过程。这项研究的初步结果表明,烯醇驱动的介导的交叉偶联反应可以通过介导的过程完成,该过程更便宜且更容易处理。的对映体特异性合成总(+) - polyneuridine醛(6),
  • The first enantiospecific total synthesis of a C-quaternary voachalotine alkaloid, (+)-dehydrovoachalotine
    作者:Jianming Yu、Xiangyu Z Wearing、James M Cook
    DOI:10.1016/j.tetlet.2004.03.096
    日期:2004.5
    The first enantiospecific total synthesis of the indole alkaloid (+)-dehydrovoachalotine (1) has been achieved from d-(+)-tryptophan methyl ester in 28% overall yield. The formation of the prochiral quaternary carbon center at C-16 in the key intermediate (12) was realized via a Tollens reaction from Na-methylvellosimine (13) in 95% yield. This approach could also be applied to the synthesis of many
    从d-(+)-色酸甲酯以28%的总收率实现了吲哚生物碱(+)-脱氢voachalotine(1)的第一个对映体全合成。前手性季碳中心的在C-16在关键中间体的形成(12)通过从托伦斯反应实现Ñ一个-methylvellosimine(13,收率95%)。这种方法也可用于合成许多其他在C(16)处含有季碳中心的吲哚生物碱
  • A General Strategy for the Synthesis of Vincamajine-Related Indole Alkaloids:  Stereocontrolled Total Synthesis of (+)-Dehydrovoachalotine, (−)-Vincamajinine, and (−)-11-Methoxy-17-epivincamajine as Well as the Related Quebrachidine Diol, Vincamajine Diol, and Vincarinol<sup>1</sup>
    作者:Jianming Yu、Xiangyu Z. Wearing、James M. Cook
    DOI:10.1021/jo040282b
    日期:2005.5.1
    enolate-driven palladium-catalyzed cross-coupling reaction, a Tollens reaction, an acid-assisted intramolecular cyclization to form the C(7)−C(17) quaternary center, and two stereospecific reductions. The efficiency of this strategy is illustrated by the completion of the synthesis of 7 and 9 in 16 [from d-(+)-tryptophan methyl ester 17] and 17 (from the Schöllkopf chiral auxiliary 27) reaction vessels
    描述了高度收敛的立体控制的(-)-长春新碱(7),(-)-11-甲氧基-17-表新长春(9)和氧桥连的(+)-脱氢伏他汀(22)的全合成。合成7和9的关键步骤涉及立体特异性烯醇盐驱动的催化的交叉偶联反应,Tollens反应,酸辅助的分子内环化反应以形成C(7)-C(17)四元中心,以及两个立体定向减少。该策略的效率通过完成16 [由d -(+)-色酸甲酯17合成7和9来说明。]和17(来自Schöllkopf手性助剂27)反应容器。这构成了这些吲哚生物碱的第一个全合成,并提供了向11-甲氧基取代的ajmaline / vincamajine相关生物碱的第一个区域特异性途径。22的合成需要新颖的DDQ介导的环化作用,以提供C(6)-O(17)键,以立体定向方式执行。这些合成的完成说明了合成长春新碱相关生物碱的一种简洁而通用的策略,该策略也已用于制备相关化合物槲皮啶二醇(53),长春新碱二醇(56)和长春新碱(59)。
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同类化合物

马枯素C 马枯素B 钩吻素戊 萨杷晋碱 维洛斯明碱 洛柯碱 妥包嗪 大斯配加春 双斯配加春 佩西立文 二氢派利文碱 [(1S,12S,14R,15E)-15-亚乙基-3-甲基-3,17-二氮杂环[12.3.1.02,10.04,9.012,17]十八碳-2(10),4,6,8-四烯-13-基]甲醇 16-表萨杷晋碱 11-甲氧基马枯素A (+)-阿枯米定碱 Na-Methyl-Nb-carbophenoxy-apogardnerine O-acetylperhentidine C (3R)-3,17-epoxy-11-methoxy-22-nor-vobasane-4-carboxylic acid amide perhentidine C 18-Chlor-eburnaphyllin 17,21-Dideoxyajmalol B Eburnaphyllinol 2-Benzyl-1β,3β-<2-(1-cyanpropyl)-3β-hydroxymethyl-propano>-9-methyl-1,2,3,4-tetrahydro-9H-pyrido<3,4-b>indol Mono-O-acetyl-desoxy-eburnaphyllinol N-Monoacetyl-N(b),21-dihydro-talpinin Eburnaphyllin 2-(12-benzoyl-9-hydroxymethyl-5-methyl-6,7,8,9,10,11-hexahydro-5H-6,10-epiazano-cycloocta[b]indol-8-yl)-butyronitrile N(b),21-Dihydro-talpinin Desoxy-eburnaphyllinol N(b),O-Diacetyl-N(b)-21-dihydro-talpinin N(a)-Methylgardnerine acetate N(a),N(b)-Dimethyl-3-hydroxy-3,4-seco-gardnerine Na,Nb-Dimethylapogardnerine (2S,6S,12bS,13S)-13-Acetoxymethyl-3-eth-(E)-ylidene-12-methyl-1,3,4,7,12,12b-hexahydro-2H,6H-2,6-methano-indolo[2,3-a]quinolizine-13-carboxylic acid methyl ester 19,20-Dihydrogardnerin O,O'-diacetyl-akuammidinol 10-Methoxy-13-methyl-3-vinyl-1,3,4,7,12,12b-hexahydro-2H,6H-2,6-methano-indolo[2,3-a]quinolizine Accedinisin Voachalotine aldehyde Voachalotine aldehyde N(a)-Methyl-epi-affinin O-Acetyl-Accedinisin 1-[(2S,12bS)-2-(2-Hydroxy-1-hydroxymethyl-ethyl)-1,2,6,7,12,12b-hexahydro-indolo[2,3-a]quinolizin-3-yl]-ethanone 3-(17-hydroxy-1-methyl-19,20-dihydro-sarpagan-10-yl)-19,20-dihydro-vobasan-17-oic acid methyl ester akuammidine-N-oxide 1-methyl-vobasane-3,17-diol 20-hydroxy-(20βH)-20,21-dihydro-alstophyllan-19-one 20-hydroxy-(20αH)-19,20-dihydro-alstophyllan-19-one