vinyl 6-chloro-2-oxo-1,2-dihydrospiro[benzo[d][1,3]oxazine-4,4'-piperidine]-1'-carboxylate

vinyl 6-chloro-2-oxo-1,2-dihydrospiro[benzo[d][1,3]oxazine-4,4'-piperidine]-1'-carboxylate

CAS号：85732-62-3

英文名：vinyl 6-chloro-2-oxo-1,2-dihydrospiro[benzo[d][1,3]oxazine-4,4'-piperidine]-1'-carboxylate

分子式：C15H15ClN2O4

分子量：322.744

合成路线

1-benzyl-4-hydroxy-4-(2-pivaloylamino-5-chlorophenyl)piperidine

1-benzyl-4-hydroxy-4-(2-pivaloylamino-5-chlorophenyl)piperidine

vinyl 6-chloro-2-oxo-1,2-dihydrospiro[benzo[d][1,3]oxazine-4,4'-piperidine]-1'-carboxylate

vinyl 6-chloro-2-oxo-1,2-dihydrospiro[benzo[d][1,3]oxazine-4,4'-piperidine]-1'-carboxylate

1-benzyl-4-hydroxy-4-(2-amino-5-chlorophenyl)piperidine

1-benzyl-4-hydroxy-4-(2-amino-5-chlorophenyl)piperidine

vinyl 6-chloro-2-oxo-1,2-dihydrospiro[benzo[d][1,3]oxazine-4,4'-piperidine]-1'-carboxylate

vinyl 6-chloro-2-oxo-1,2-dihydrospiro[benzo[d][1,3]oxazine-4,4'-piperidine]-1'-carboxylate

N-苄基哌啶酮

N-苄基哌啶酮

vinyl 6-chloro-2-oxo-1,2-dihydrospiro[benzo[d][1,3]oxazine-4,4'-piperidine]-1'-carboxylate

vinyl 6-chloro-2-oxo-1,2-dihydrospiro[benzo[d][1,3]oxazine-4,4'-piperidine]-1'-carboxylate

上游原料

1-benzyl-4-hydroxy-4-(2-pivaloylamino-5-chlorophenyl)piperidine N-苄基哌啶酮 1-benzyl-4-hydroxy-4-(2-amino-5-chlorophenyl)piperidine

下游产品

6-chloro-1'-[2-(4-chlorophenyl)-2-hydroxyethyl]spiro[1H-3,1-benzoxazine-4,4'-piperidine]-2-one