Vaaguh
(Stranger) 11-30-02 22:16 No 384994 |
directly brominating 2c-h hcl | Bookmark | ||||||
2c-h hcl dissolved in glacial acetic acid + br2 -> 2c-b hbr Would this workout fine? Or would freebasing 2c-h hcl give some serious advantages over this method? |
||||||||
Rhodium (Chief Bee) 12-01-02 01:14 No 385035 |
Yes, with a few modifications. | Bookmark | ||||||
It works all right as long as you take the time to do what's necessary to clean up the hydrobromide salt without going through the freebase stage. The bromination creates a whole lot of very dark by-products. Suggested procedure: ../rhodium /2cb.bro |
||||||||