> Hi,
>
> Given a todo list in an org file, is there already a function, that
> converts this list to an elisp list, that contains at least heading,
> deadline and properties?

Create the following interactive function. This functions exports Org
file to a *pretty* lisp file.

--8<---------------cut here---------------start------------->8---
(defun org-export-as-lisp ()
  (interactive)
  (or (featurep 'pp) (require 'pp))
  (let ((out-file
	 (concat (file-name-sans-extension (buffer-file-name)) ".el")))
    (pp-display-expression (org-element-parse-buffer) "*Org Data*")
    (with-current-buffer "*Org Data*"
      (write-file out-file nil))))
--8<---------------cut here---------------end--------------->8---



I am attaching sample todo.org and and the todo.el file created by the
above command.