α-[(α-methyl-3,4-methylenedioxyphenethylamino)methyl]-2-chlorobenzylalcohol   、                                                                                      
苯甲醇   、                                                                                      
盐酸                                                                                                                                                              在
                                                                                                                                                                                 
盐酸   、                                                                                                  
甲醇                                                                                                                                  作用下,
                                                                                                                                                                                                                            以5.0 g of α-[(α-methyl-3,4-methylenedioxyphenethylamino)methyl]-2-chlorobenzylalcohol hydrochloride [the diastereoisomer of M.p. 202°-203° C. (decomp.)] are thereby obtained的产率得到alpha-[(alpha-Methyl-3,4-methylenedioxyphenethylamino)methyl]-2-chlorobenzylalcohol hydrochloride