eiru_base_menu/views/purchase_menu.xml

<?xml version="1.0" encoding="utf-8"?>
<openerp>
  <data>
    <!-- MENU COMPRAS -->

    <menuitem name="Compras" id="eiru_purchase_menu" sequence="10"/>
      <menuitem name="Presupuesto de compra" id="purchase.menu_purchase_rfq" parent="eiru_base_menu.eiru_purchase_menu" sequence="1"/>
      <menuitem name="Pedido de compra" id="purchase.menu_purchase_form_action" parent="eiru_base_menu.eiru_purchase_menu" sequence="2"/>
      <menuitem name="Proveedores" id="base.menu_procurement_management_supplier_name" parent="eiru_base_menu.eiru_purchase_menu" sequence="3"/>
      <menuitem name="Contratos de proveedores" id="account_analytic_purchase_contract.contract_purchase" parent="eiru_base_menu.eiru_purchase_menu" sequence="4"/>
      <menuitem name="Productos" id="eiru_purchase_menu_product" parent="eiru_base_menu.eiru_purchase_menu" sequence="5"/>
        <menuitem name="Registrar producto" id="purchase.menu_procurement_partner_contact_form" parent="eiru_base_menu.eiru_purchase_menu_product" sequence="1"/>
        <menuitem name="Registrar categorías" id="purchase.menu_product_by_category_purchase_form" parent="eiru_base_menu.eiru_purchase_menu_product" sequence="2"/>
        <menuitem name="Registrar marcas" id="product_brand.menu_product_brand" parent="eiru_base_menu.eiru_purchase_menu_product" sequence="3"/>
        <menuitem name="Registrar atributos" id="product.menu_attribute_action" parent="eiru_base_menu.eiru_purchase_menu_product" sequence="3"/>
        <menuitem name="Registrar valores de atributos" id="product.menu_variants_action" parent="eiru_base_menu.eiru_purchase_menu_product" sequence="3"/>
      <menuitem name="Lista de precio de compra" id="purchase.menu_purchase_config_pricelist" parent="eiru_base_menu.eiru_purchase_menu" sequence="6"/>
      <menuitem name="Informes" id="eiru_reports.purchase_parent_menu" parent="eiru_base_menu.eiru_purchase_menu" sequence="7"/>

  </data>
</openerp>