HOW MUCH YOU NEED TO EXPECT YOU'LL PAY FOR A GOOD BK-2C-B

To obtain analogs of compound X, the beginning acid 2 was reacted with the extra of dimethyl sulphate and also the obtained spinoff three was subjected to the multidirectional synthesis (Plan 3). In the very first circumstance, bromine was introduced into your methyl team to offer a compound 3d, by reaction with NBS in CCl4. In the reaction of the