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. Author manuscript; available in PMC: 2019 Aug 15.
Published in final edited form as: J Am Chem Soc. 2018 Jul 31;140(32):10233–10241. doi: 10.1021/jacs.8b05113

Table 1.

Reaction Development

graphic file with name nihms-1043136-t0012.jpg

entry deviation from above yielda conversion
1. BINAP 14% 71%
2. PCy3 2% 44%
3. XPhos 8% 100%
4. SPhos 26% 100%
5. none 47% 100%
6. Me2i-PrSiH 43%(87%)b 100%
7. Me2i-PrSiH, MeOHc 94% 100%

Ar = 4-butylbenzene

a

GC yields are reported.

b

Yield after 72 h reported in parenthesis.

c

MeOH added after the consumption of 1 (2 h). Total reaction time 4 h.

c