tert-butyl 4-(2-methoxy-2-oxoethylidene)piperidine-1-carboxylate(169206-65-9)¹HNMR tert-Butyl 3-Methyl-1H-pyrazole-1-carboxylate(186551-70-2)¹³CNMR tert-Butyl 3-Methyl-1H-pyrazole-1-carboxylate(186551-70-2)¹HNMR tert-butyl 4-broMo-5,6-dihydropyridine-1(2H)-carboxylate(159503-91-0)¹HNMR tert-Butyl 4-bromo-3,5-dimethyl-1H-pyrazole-1-carboxylate(1040276-87-6)¹HNMR tert-butyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)piperidine-1-carboxylate(1048970-17-7)¹HNMR 1-N-BOC-4-(4-CHLOROPHENYL)PIPERIDINE(946593-11-9)¹HNMR