... The Journal of Organic ... side products, eg, the H-ene product 15 and/or the metalla (M)-ene product 16 (Table 1). Indeed, as shown by Davies et al ... Route 1: To a stirred mixture of chloro(2- methoxyphenyl)dimethylsilane (7 g, 34.8 mmol) and Mg turnings (1.5 g, 61.7 mmol) in dry ...