Yield:324023-99-6 70 %

Reaction Conditions:

with 18-crown-6 ether;potassium tert-butylate;hydrogen;C₃₉H₆₀ClGaN₄P₃Rh^(1-)*Li⁽¹⁺⁾*4C₄H₈O in tetrahydrofuran at 20 - 25; under 3040.2 Torr;Irradiation;Sealed tube;

References:

Moore, James T.;Dorantes, Michael J.;Pengmei, Zihan;Schwartz, Timothy M.;Schaffner, Jacob;Apps, Samantha L.;Gaggioli, Carlo A.;Das, Ujjal;Gagliardi, Laura;Blank, David A.;Lu, Connie C. [Angewandte Chemie - International Edition,2022,vol. 61,# 42,art. no. E202205575][Angew. Chem.,2022,vol. 134,# 42] Location in patent:supporting information