Add link button to Woocommerce product pages

Hi guys,

I would like to add a link button next to the Add to cart button on my Woo product pages (only on the product pages)

I have installed TC Custom Javascript plugin and added this code:

jQuery(function($) {
$('.quantity.buttons_added').after('<a target="_blank" href="">Buying guide</a>');

Just as mentioned in this forum post:

However, nothing happens, no button :slight_frown:

I am using the Yellow Project theme, WP 4.5.3, Woo 2.6.2.

Any suggestions?