What year did Barton-Zard scientist, Derek Barton, win a Nobel Prize?
Barton–Zard reaction:  It is named after Derek Barton and Samir Zard who first reported it in 1985. Derek Barton: Sir Derek Harold Richard Barton {'1': ", '2': ", '3': ", '4': "} (8 September 1918 – 16 March 1998) was an English organic chemist and Nobel Prize laureate for 1969.
1969