partner_view.xml

<?xml version="1.0" encoding="utf-8"?>
<odoo>

   <record id="view_partner_form" model="ir.ui.view">
            <field name="model">res.partner</field>
            <field name="inherit_id" ref="base.view_partner_form" />
            <field name="arch" type="xml">
                <xpath expr="//page[@name='internal_notes']//field[@name='comment']" position="before">
                    <group>
                        <field name="use_b2c_info"/>
                    </group>
                        <group colspan="4" attrs="{'invisible': [('use_b2c_info','=', False)]}">
                                <group>
                                    <field name="door_code"/>
                                    <field name="door_code2"/>
                                </group>
                                <group>
                                    <field name="intercom"/>
                                </group>
                        </group>
                    </xpath>
            </field>
   </record>

</odoo>