191208. lajstromszámú szabadalom • Hidantoin-származékokat tartalmazó gyomírtószerek
191 208 IX. táblázat NH-CO-NH-C-COO Z (XVIl) ' I R5 ?4 Szajna X Y R4 R 5 Z Op. f°cj 1 Cl Cl ch3 CH3 C2H5 172 2 Cl Cl ch3 í-C3H7 CH3 178 3 Cl • Cl CH3 CH3 168 4 Cl Cl CH3 t-C4H9 CH3 194 5 Cl Cl n-C3H? i-C3H7 CH3 145 6 Cl Cl CH3 ch2=ch-CH2-CH2 H amorf 7 ch3 CH3 ch3 í-C3H7 CH-j 182 8 ch3 ch3 ch3 CH3 161 9 CH, > ch3 ch3 fc-C4H9 CH3 20.6 10 Cl Cl CH3 1-C3H7 C2 H5 155-158 11 Cl Cl ch3 í-c3h7 i-C3 Hy 85-90 12 Cl Cl CH-j í-C3H7 CH2 =CH-CH2 144 13 Cl Cl CH3 í-C3H7 C6H5 Í4 Cl Cl ch3 n_^4^9 C2 H5 138-140 15 * CH3 CH3 CH3 n-C4H9 C2 H5 134 16 CH3 CH3 ch3 CH2=CH-ch2-ch2 H 17 Cl Cl ch3 ■ C6H5 C2 H5 180 18 CH3 CH3 CH3 C6H5 C2 H5 185 19 Cl Cl C6H5 CéH5 C2 H5 200 20 CH 3 CH3 C,Hc 0 -5 C6H5 ch3 21 Cl Cl CH 3-9 CH3 C2 H5 223 22 CH3 CH3 C H 3 CH, H 205 18
