Durrr..??? - OMS!! Do you really believe you needed to explain that to me?? (What ever gave you that idea??).Put that directly in the article if you like - AS I SAID. I thought we both had concurred that it was redundant Due to the (prepared via the Eschweiler-Clarke synthesis) linked reaction. I fail to see any point to this comment you have made to me. Or Again What were/are you "trying" to say. So as it appears all my previous words were lost on you, Shall we start again positively and constructively??.