File:Asymmetric Friedel-Crafts alkylation2.svg

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Summary

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Description
English: Asymmetric Friedel-Crafts alkylation of Indole.
"Chiral Brønsted Acid Catalyzed Enantioselective Friedel–Crafts Reaction of Indoles and α-Aryl Enamides: Construction of Quaternary Carbon Atoms". Angewandte Chemie International Edition 46 (29): 5565–5567. DOI:10.1002/anie.200701067.
Date
Source Own work
Author Krishnavedala
SVG development
InfoField
 
The SVG code is valid.
 
This structural formula was created with an unknown SVG tool.
 
The chemistry symbols of this structural formula are drawn using the path text method.
LaTeX source code 
\documentclass[12pt,border=1pt,crop,multi=false,tikz,class=scrartcl]{standalone}
\usepackage[T1]{fontenc}
\usepackage[utf8]{inputenc}
\usepackage{chemfig,chemmacros,chemformula}
\usepackage{lmodern}
\usetikzlibrary{decorations.pathmorphing}

\chemsetup[chemformula]{font-shape=sf,format=\sffamily}
\renewcommand*{\familydefault}{\sfdefault}
\renewcommand*\printatom[1]{\ensuremath{\mathsf{#1}}}
\setatomsep{2em}
\setdoublesep{.6ex}
\setarrowdefault{,1,semithick}
\setbondstyle{thick}
%\setarrowlabelsep{1em}

\makeatletter
\begin{document}
\definesubmol\nobond{-[,0.25,,,draw=none]}

%\schemedebug{true}
\schemestart
	\chemfig{*6(-= (*5(-\chembelow{N}{H}-=--)) -=-=)}
    \arrow{->[\parbox{3cm}{\scriptsize\centering\chemfig{=[:60](-[::60,,,1]NH-[2]Ac)-[::-60]*6(=-=-=-)}\\\ch{C6H5CH3}, MS 4A, rt}][\parbox{3.5cm}{
    \centering\scriptsize0.1 eq.\tiny\chemfig[black!60]{
    	P(=[:60]O)(-[:-60]OH)
        (-[:120]O-[::30]*6(-(-R)=- *6(-=-=--) =-?=))
        -[:-120]O-[::-30]*6(=?- *6(-=-=--) =-=(-R)-)
    }\\R= \tiny\chemfig[black!60]{-*6(=(-(-[::-60])-[::60])-=(-(-[::-60])-[::60])-=(-(-[::-60])-[::60])-)}}]}[,2.5]
    \chemfig{*6(-= *5(-\chembelow{N}{H}-= (-(-[::30,,,1]NH-[2,,1]Ac)(-[::80])-[0]*6(=-=-=-)) --) -=-=)}
    \hspace{-3.5em}\parbox{1.25cm}{\small98\%\\94\% ee}
\schemestop
\end{document}

Licensing

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Public domain This image of a simple structural formula is ineligible for copyright and therefore in the public domain, because it consists entirely of information that is common property and contains no original authorship.

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Date/TimeThumbnailDimensionsUserComment
current20:22, 15 August 2014Thumbnail for version as of 20:22, 15 August 2014469 × 266 (56 KB)Krishnavedala (talk | contribs)added text
20:15, 15 August 2014Thumbnail for version as of 20:15, 15 August 2014471 × 266 (51 KB)Krishnavedala (talk | contribs)User created page with UploadWizard

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