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?. Nmr, , p.1

C. Nmr, IR and elemental analysis data were obtained

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. Pd, OAc)2 and chelating (R)-(+)-2,2^i-Bis(diphenyl-phosphino)-1,1 ?-Binaphthyl used in that work are commercially available

. Mhz,

, Hz, 1H), 6.97 (d, J=2.4 Hz, 1H), 7.07 (d, J=8.8 Hz, 1H)

, 32 (C), 111.85 (CH), 114.13 (C), 118.69, 119.65, 120, NMR (62.5 MHz, CDCI3): ö(ppm): 45.74 (CH3), 49.33 (2CH2), 54.93 (2CH2), vol.82

H. Nmr,

, 42 (2CH2), 55.30 (2CH2), C NMR (62.5 MHz, CDCI3): ö(ppm): 46.35 (CH3), vol.49

, 01 (CH), 124.43 (C), vol.120