From mboxrd@z Thu Jan  1 00:00:00 1970
From: Florian Beck <fb@miszellen.de>
Subject: Re: Embedded LaTeX does not work with Unicode quotes
Date: Wed, 12 Nov 2014 20:53:31 +0100
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Nick Dokos <ndokos@gmail.com> writes:

> "punctuation" in the syntax tables. Look for org-latex-regexps in
> org.el

The line in question is

#+BEGIN_SRC emacs-lisp
("$" "\\([^$]\\|^\\)\\(\\(\\$\\([^ 	\r\n,;.$][^$\n\r]*?\\(\n[^$\n\r]*?\\)\\{0,2\\}[^ 	\r\n,.$]\\)\\$\\)\\)\\([- 	.,?;:'\")\000]\\|$\\)" 2 nil)
#+END_SRC

It's probably not too hard to see that the culprit is the bunch of
punctuation characters towards the end. Indeed if you change .,?;:'\"
to .,?;:'\"” -- that solves the OPs problem. However, it might be even
better to use a more general syntax, [:punct:], which matches all
punctuation (as we want). So:

#+BEGIN_SRC emacs-lisp
("$" "\\([^$]\\|^\\)\\(\\(\\$\\([^ 	\r\n,;.$][^$\n\r]*?\\(\n[^$\n\r]*?\\)\\{0,2\\}[^ 	\r\n,.$]\\)\\$\\)\\)\\([- 	[:punct:]\000]\\|$\\)" 2 nil)
#+END_SRC


-- 
Florian Beck