... Download full text in PDF. rahedron Vol. 46, No. 3, pp. ... The reaction solution was concentrated to a small volume (1 ml) and applied to silani/c'd silica gel RPI8. ... Am. Chem. Soc., 1950. 72, 2786. 7. Nollet, AJH; Huting, CM and Pandit, UK Tetrahedron, 1969, 25, 5971. 8. Kruizinga. ...