in not given byproducts: Pt; catalytic hydrogenation of NH2PO(OC6H5)2; catalyst Pt-oxide; react. forming (NH2)PO(OH)2 and cyclohexane; complete react. after 10-15 h;; isolation of the acid from formed Pt by extraction with a small amount of H2O; pptn. with an excess of acetone or alc., cooling with ice for 1 h and sucking off;;
triethylsilane; aluminium trichloride in dichloromethane T=20°C; 0.5 h; MechanismProduct distribution;
参考文献
Parnes, Z. N.; Romanova, V. S.; Vol'pin, M. E.
Journal of Organic Chemistry USSR (English Translation), 1988 , p. 254 - 257
Zhurnal Organicheskoi Khimii, 1988 , vol. 24, # 2 p. 291 - 294
triethylsilane; aluminium trichloride in dichloromethane T=20°C; 0.5 h; MechanismProduct distribution;
参考文献
Parnes, Z. N.; Romanova, V. S.; Vol'pin, M. E.
Journal of Organic Chemistry USSR (English Translation), 1988 , p. 254 - 257
Zhurnal Organicheskoi Khimii, 1988 , vol. 24, # 2 p. 291 - 294
triethylsilane; aluminium trichloride in dichloromethane T=20°C; 0.5 h; MechanismProduct distribution;
参考文献
Parnes, Z. N.; Romanova, V. S.; Vol'pin, M. E.
Journal of Organic Chemistry USSR (English Translation), 1988 , p. 254 - 257
Zhurnal Organicheskoi Khimii, 1988 , vol. 24, # 2 p. 291 - 294
