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. Author manuscript; available in PMC: 2013 Mar 16.
Published in final edited form as: Org Lett. 2012 Feb 29;14(6):1452–1455. doi: 10.1021/ol300194x

Table 1.

Synthesis and Hydroformylation of a model diene

graphic file with name nihms-360646-t0006.jpg
entry ligand temp
(°C)		 time
(h)		 conv.
(%)		 branched/
linear		 R/S
1 PPh3 35 24 95 86:14 48:52
2 (R,R)-Chiraphite 35 72 85 100:0 57:43
3 (R,R)-Kelliphite 35 24 87 95:5 59:41
4 (R,R)-Ph-Bpe 35 24 trace — —
5 (R,R)-Ph-Bpe 80 18 100 96:4 52:48
6 (R,S)-Binaphos 35 113 100 96:4 93:7
7 (S,R)-Binaphos 35 113 100 92:8 6:94