2-(4-amino-2-methyl-6,7,8,9-tetrahydro-1H-imidazo[4,5-c]quinolin-1-yl)ethanol   、                                                                                      
3-溴丙炔                                                                                                                                                                                                                                                                                                          以to provide 0.42 g of 2-methyl-1-[2-(prop-2-ynyloxy)ethyl]-6,7,8,9-tetrahydro-1H-imidazo[4,5-c]quinolin-4-amine as a brown oil的产率得到2-methyl-1-[2-(prop-2-ynyloxy)ethyl]-6,7,8,9-tetrahydro-1H-imidazo[4,5-c]quinolin-4-amine