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. Author manuscript; available in PMC: 2010 Feb 10.
Published in final edited form as: Angew Chem Int Ed Engl. 2009;48(4):762. doi: 10.1002/anie.200805066

Table 3.

Molybdenum-catalyzed ARCM reactions of phosphine oxides.a

Entry Substrate Product Chiral Mo Complexb Solvent; T [°C] Conv.c; Yield [%] ee [%]d
1 graphic file with name nihms173133t15.jpg
22
graphic file with name nihms173133t16.jpg
25
4 a CH2Cl2; 60 96;88 71
2 graphic file with name nihms173133t17.jpg
23
graphic file with name nihms173133t18.jpg
26
3 b CH2Cl2; 22 84;80 74
3 graphic file with name nihms173133t19.jpg
24
graphic file with name nihms173133t20.jpg
27
3 b C6H6; 60 81;79 91
a

All reactions performed under a nitrogen atmosphere.

b

All reactions carried out with 10 mol% of catalyst.

c

Conversion was measured by 1H NMR analysis (400 MHz) of the unpurified reaction mixture; homodimer was also present (see the Supporting Information).

d

Determined by GLC analysis of the purified material; see the Supporting Information for details.