7-Nitro-1,2,3,4-tetrahydro-naphthalene-1-carboxylic acid 4-dimethylcarbamoylmethoxycarbonylmethyl-phenyl ester                                                                                                                                                              在
                                                                                                                                         palladium on activated charcoal                                                                                                                                                                                                                               
氢气                                                                                                                                  作用下,
                                                                                                                以
                                                                                         
溶剂黄146                                                                                  为溶剂,
                                                                                                                                                                                        生成                                                 p-dimethylaminocarbonylmethoxycarbonylmethylphenyl 7-amino-1,2,3,4-tetrahydro-1-naphthoate